| SNo. | Scientific Name | Scientific Name Authorship | Locality | Habitat | Basis of Record | Recorded By | Record Number | Island | Source | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Hymenasplenium unilaterale | (Lam.) Hayata | ridge W of Kalihi Valley | PRESERVED_SPECIMEN | Forbes, C.N. | Not on sheet | Oahu | BISH | 10/3/1908 | |
| 2 | Hymenasplenium unilaterale | (Lam.) Hayata | Kahanahaiki Valley (a small valley between Makua and Pahole Valleys in the Waianae Mountains.) | Unusually rich in fern numbers and species, including Marattia douglasii, Asplenium kaulfussii and a large population of Diellia x lauii (D. falcatum x unisora) covering 1/2 hectare in a manner that made it difficult to walk without stepping on them. | PRESERVED_SPECIMEN | Palmer, D.D. | 2893 | Oahu | BISH | 1/18/1998 |
| 3 | Hymenasplenium unilaterale | (Lam.) Hayata | Kalauao, Aiea | valley bottom | PRESERVED_SPECIMEN | Hume, E.P. | 143 | Oahu | BISH | 3/29/1931 |
| 4 | Hymenasplenium unilaterale | (Lam.) Hayata | Honokahau Drainage Basin | PRESERVED_SPECIMEN | Forbes, C.N. | 402.M | Maui | BISH | 9/25/1917 | |
| 5 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaholuamanoa, above Waimea | PRESERVED_SPECIMEN | Forbes, C.N. | 439.k | Kauai | BISH | 9/1/1909 | |
| 6 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, above Manawainui canyon | in spring fed cliff face in Healani stream, just above trail crossing | PRESERVED_SPECIMEN | Hobdy, R.W. | 338 | Maui | BISH | 9/28/1978 |
| 7 | Hymenasplenium unilaterale | (Lam.) Hayata | Below Kamanu Ridge, headwaters of Waikoko, S of Wailua's N fork and above Wailua ditch. | Metrosideros wet forest with wet diff communities. W/ Cheirodendron, Pipturus spp., Dubautia, Cyrtandra, Kadua centranthoides, K. elatior, K. foggiana, Psychotria, Melicope, Machaerina, Isachne, with ferns of Microlepia, Asplenium, Christella, Deparia. | PRESERVED_SPECIMEN | Wood, K.R. | 12766 | Kauai | BISH | 1/12/2008 |
| 8 | Hymenasplenium unilaterale | (Lam.) Hayata | Haupu Range, left side of Kipu Kai Gap | PRESERVED_SPECIMEN | Forbes, C.N. | 729 K | Kauai | BISH | 11/1/1916 | |
| 9 | Hymenasplenium unilaterale | (Lam.) Hayata | akaka falls, honomu | PRESERVED_SPECIMEN | forbes, c.n. thaanum, d. | collector number: 623.h | BISH | 5/3/1915 | ||
| 10 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaiholena | PRESERVED_SPECIMEN | Munro, G.C. | 1 | Lanai | BISH | 3/27/1905 | |
| 11 | Hymenasplenium unilaterale | (Lam.) Hayata | Kapuna Gulch. In releve 23 | Wet drainage with Pouteria sandwicensis; Hibiscus arnottianus; Aleurites moluccana; Claoxylon sandwicense; Diplazium sandwichianum. | PRESERVED_SPECIMEN | Welton, P. | 589 | Oahu | BISH | 10/10/1991 |
| 12 | Hymenasplenium unilaterale | (Lam.) Hayata | Waianae range, Pahole gulch, R hand branch | on rock; near Tectaria, Athyrium | PRESERVED_SPECIMEN | Herat, T. | 472 | Oahu | BISH | 7/23/1973 |
| 13 | Hymenasplenium unilaterale | (Lam.) Hayata | kilauea | N.W. dry country; in Aleurites grove. | PRESERVED_SPECIMEN | fullaway, d. | collector number: 1720 | Kauai | BISH | |
| 14 | Hymenasplenium unilaterale | (Lam.) Hayata | punaula valley | Mossy rocks by stream. | PRESERVED_SPECIMEN | st.john, h. fosberg, f.r. | collector number: 12791 | Molokai | BISH | 12/28/1932 |
| 15 | Hymenasplenium unilaterale | (Lam.) Hayata | Waime Drainage Basin, west side | PRESERVED_SPECIMEN | Forbes, C.N. | 937.k | Kauai | BISH | 7/3/1917 | |
| 16 | Hymenasplenium unilaterale | (Lam.) Hayata | W Maui, Hanaula Springs Trail | Terrestrial in shady understory. | PRESERVED_SPECIMEN | Hobdy, R.W. | 1071 | Maui | BISH | 5/6/1981 |
| 17 | Hymenasplenium unilaterale | (Lam.) Hayata | Hanalei District; Namolokama Plateau | On wet cliff. | PRESERVED_SPECIMEN | Hobdy, R.W. | 3369 | Kauai | BISH | 6/19/1991 |
| 18 | Hymenasplenium unilaterale | (Lam.) Hayata | w maui, iao valley on a steep ridge on the east side | Vegetation: Holcus, Acacia, Hypochoeris and Styphelia. | PRESERVED_SPECIMEN | hobdy, r.w. medeiros, a.c. | collector number: 1861 | Maui | BISH | 10/15/1983 |
| 19 | Hymenasplenium unilaterale | (Lam.) Hayata | ukumehame gulch | dense, wet Metrosideros forest | PRESERVED_SPECIMEN | st.john, h. pearsall, g.; palmer, r.; woolford, h.a. | collector number: 25719 | Maui | BISH | 12/28/1955 |
| 20 | Hymenasplenium unilaterale | (Lam.) Hayata | ohia forest | PRESERVED_SPECIMEN | w. e. safford | 918 | Kauai | BISH | ||
| 21 | Hymenasplenium unilaterale | (Lam.) Hayata | kau fr, wood valley | Mostly sand bottom with scattered boulders and coral rubble. | PRESERVED_SPECIMEN | russ, g.w. | collector number: 55 | Oahu | BISH | 7/15/1927 |
| 22 | Hymenasplenium unilaterale | (Lam.) Hayata | nahiku | mossy wooded bank of stream | PRESERVED_SPECIMEN | st.john, h. catto, r.j. | collector number: 17957 | Maui | BISH | 1/2/1937 |
| 23 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Olinda, Kula flume line | stream gorge, mossy rocks | PRESERVED_SPECIMEN | St. John, H. | 10328 | Maui | BISH | 2/12/1930 |
| 24 | Hymenasplenium unilaterale | (Lam.) Hayata | kahanahaiki valley (a small valley between makua and pahole valleys in the waianae mountains.) | PRESERVED_SPECIMEN | palmer, d.d. obata, j.; fenstemacher, r. | collector number: 2893 | Hawaii | BISH | 1/18/1998 | |
| 25 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, hana district, waihoi valley | under a large bank of Dicranopteris linearis, with Peperomia | PRESERVED_SPECIMEN | harrison, b. | collector number: 11 | Maui | BISH | 9/22/1972 |
| 26 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | o. degener | 5810 | MPM | 8/7/1932 | |||
| 27 | Hymenasplenium unilaterale | (Lam.) Hayata | West Maui, in the upper headwaters of Honolua Stream. Site is east of of Puu Kukui Watershed transect station 3.450-3.700 | Specimen situated on a streambank in heavy shade of 5-6 meter canopy within Ohia Montane Wet Forest. Associated vegetation: Metrosideros polymorpha, Cheirodendron trigynum, Psychotria kaduana, Broussaisia arguta, Cyanea macrostegia ssp. macrostegia, Cyrtandra grayana, Phyllostegia ambigua, Cibotium glaucum, Selaginella arbuscula. | PRESERVED_SPECIMEN | Meidell, J.S. | 263 | Maui | BISH | 12/9/1997 |
| 28 | Hymenasplenium unilaterale | (Lam.) Hayata | Waimea District. Upper headwaters of Mohihi south of Waiakoali flats, Na Pali Kona Forest Reserve. | on saturated stream walls. Metrosideros-Cheirodendron montane wet forest w/ Syzygium sandwicensis, Kadua affinis, Pittosporum gayanum, Ilex anomala, Melicope anisata, M. clusiifolia, Myrsine dentata, M. punctata, Psychotria hexandra, P. mariniana, Coprosma kauaiensis, Vacc | PRESERVED_SPECIMEN | Wood, K.R. | 17936 | Kauai | BISH | 9/20/2018 |
| 29 | Hymenasplenium unilaterale | (Lam.) Hayata | Koolau Mts. between Punaluu and Kaipapau | PRESERVED_SPECIMEN | Forbes, C.N. | Not on sheet | Oahu | BISH | 1908-00-00 | |
| 30 | Hymenasplenium unilaterale | (Lam.) Hayata | N slope of Haleakala | on a waterfall | PRESERVED_SPECIMEN | Forbes, C.N. | 1212.M | Maui | BISH | 8/21/1919 |
| 31 | Hymenasplenium unilaterale | (Lam.) Hayata | Large subgulch system in SW section of main gulch. Pahole Gulch, Waianae Mts., Waialua, Oahu | On gulch floor in company with Athyrium. Aleurites-Pisonia-Psidium canopy | PRESERVED_SPECIMEN | Nagata, K.M. | 1335 | Oahu | BISH | 6/23/1976 |
| 32 | Hymenasplenium unilaterale | (Lam.) Hayata | S.Kohala District; Kohala Mts.; Kohakohou Stream; Below diversion dam; deeply carved drainage | Metrosideros-Cheirodendron Montane Wet Forest w/ Clermontia drepanomorpha, Asplenium excisum, Carex alligata, Cyanea tritomantha, Dryopteris spp., Athyrium microphyllum, Diplazium sandwichianum, bryophytes common. | PRESERVED_SPECIMEN | Wood, K.R. | 4698 | Hawaii | BISH | 10/26/1995 |
| 33 | Hymenasplenium unilaterale | (Lam.) Hayata | lihue-koloa forest reserve; nw of wahiawa bog, along tributary of wahiawa stream, nw of stream and se of hulua | On barren scraped area on ground, on shaded dirt at the upper end of the scraped area. | PRESERVED_SPECIMEN | flynn, t. lorence, d. | collector number: 2806 | Oahu | BISH | 4/7/1988 |
| 34 | Hymenasplenium unilaterale | (Lam.) Hayata | waioli valley | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 94.k | Kauai | BISH | 7/29/1909 | |
| 35 | Hymenasplenium unilaterale | (Lam.) Hayata | Waianae Mountains, head of Keekee Gulch below Hakaloa, Kuaokala Forest Reserve | On earth bank in moist botom of gulch | PRESERVED_SPECIMEN | Fosberg, F.R. | 12867 | Oahu | BISH | 2/2/1936 |
| 36 | Hymenasplenium unilaterale | (Lam.) Hayata | Makaha Valley-Waianae Range | Rain forest; on ground among Vandenboschia | PRESERVED_SPECIMEN | Wilson, K.A. | 203 | Oahu | BISH | 11/30/1952 |
| 37 | Hymenasplenium unilaterale | (Lam.) Hayata | w maui, waikapu canyon at very back | in good native forest. | PRESERVED_SPECIMEN | hobdy, r.w. | collector number: 2232 | Maui | BISH | 12/16/1984 |
| 38 | Hymenasplenium unilaterale | (Lam.) Hayata | N side of ridge on trail to Kaala | moist woods | PRESERVED_SPECIMEN | Bergman, H.F. | Not on sheet | Oahu | BISH | 2/11/1928 |
| 39 | Hymenasplenium unilaterale | (Lam.) Hayata | r fork wailupe valley | Common in moist shaded parts of valley. | PRESERVED_SPECIMEN | garber, d.w. forbes, c.n. | collector number: 156 | Kauai | BISH | 6/12/1920 |
| 40 | Hymenasplenium unilaterale | (Lam.) Hayata | unknown | Epiphytic on fallen log in open canopy Metrosideros - Cibotium forest. | PRESERVED_SPECIMEN | hillebrand, w.b. lydgate, j.m. | Hawaii | BISH | ||
| 41 | Hymenasplenium unilaterale | (Lam.) Hayata | mokuleia | woods | PRESERVED_SPECIMEN | degener, o. degener, i. | collector number: 26874 | Oahu | BISH | 3/4/1966 |
| 42 | Hymenasplenium unilaterale | (Lam.) Hayata | Hillebrands Glen | PRESERVED_SPECIMEN | Forbes, C.N. | Not on sheet | Oahu | BISH | ||
| 43 | Hymenasplenium unilaterale | (Lam.) Hayata | Kipahulu Valley, Haleakala, NPS Expedition III, W camp, transect 4 | PRESERVED_SPECIMEN | Russell, C.A. | 547 | Maui | BISH | 3/2/1984 | |
| 44 | Hymenasplenium unilaterale | (Lam.) Hayata | Palolo. | PRESERVED_SPECIMEN | Lyon, H.L. | 1007 | Oahu | BISH | 11/17/1907 | |
| 45 | Hymenasplenium unilaterale | (Lam.) Hayata | waime drainage basin, west side | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 937.k | Kauai | BISH | 7/3/1917 | |
| 46 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue District | Waiahi south branch, north of Kamooloa, headwaters. Open wind- swept shrubland ridges dissected by drainages and patches of low forest 4-7 (-10) m tall, 90-95% cover. Metrosideros ca. 60% with 20% Cheirodendron interpersed with Psychotria, Broussaisia, Tetraplasandra, Kadua, Melicope, Perrottetia, ferns os Dicranopteris, Sticherus, Sphenomeris, Selaginella, Pneuma | PRESERVED_SPECIMEN | Wood, K.R. | 14421 | Kauai | BISH | 12/17/2010 |
| 47 | Hymenasplenium unilaterale | (Lam.) Hayata | Puukaneoa Trail Puukapapa Central Gulch behind Kunia, Waianae Mts | Growing in stream bed in shade. Common. | PRESERVED_SPECIMEN | Yee, R.S.N. | 17 | Oahu | BISH | 8/17/1971 |
| 48 | Hymenasplenium unilaterale | (Lam.) Hayata | kaluaaha valley | On wet, dripping, shaded rocks in Aleurites-Psidium-Hedychium forest. | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 376.mo | Oahu | BISH | 8/8/1912 |
| 49 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue District. Waiahi, upper southern headwaters. | Metrosideros-Cheirodendron mixed wet forest with dissecting drainages and matting ferns of Diplopteryglum and Dicranopteris with Broussaisia arguta, Perrottettia sandwicensis, Touchardia latifolia, Pipturus albidus, P. ruber, Psychotria marinana, P. hexandra, Antidesma platyphylla, Polyscias oahuensis, Kadua affinis, Melico | PRESERVED_SPECIMEN | Wood, K.R. | 17974 | Kauai | BISH | 11/15/2018 |
| 50 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, haiku uka, near waikamoi flume road within koolau forest reserve | 5 m `Ohi`a Montane Wet Forest along a steep rocky streambed. Assoc. veg.: Broussaisia arguta, Pilea peploides, Peperomia sp., Carex alligata, Deschampsia nubigena, Athyrium microphyllum, Selaginella arbuscula. | PRESERVED_SPECIMEN | oppenheimer, h.l. | collector number: 292 | Maui | BISH | 2/16/1998 |
| 51 | Hymenasplenium unilaterale | (Lam.) Hayata | kaholuamanoa, above waimea | PRESERVED_SPECIMEN | heller, a.a. | collector number: 2844 | Kauai | BISH | 1895-09-10 | |
| 52 | Hymenasplenium unilaterale | (Lam.) Hayata | kalauao, aiea | valley bottom | PRESERVED_SPECIMEN | hume, e.p. | collector number: 143 | Oahu | BISH | 3/29/1931 |
| 53 | Hymenasplenium unilaterale | (Lam.) Hayata | haupu range, left side of kipu kai gap | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 729.k | Kauai | BISH | 11/1/1916 | |
| 54 | Hymenasplenium unilaterale | (Lam.) Hayata | kauai mt | Under Metrosideros w/Railliardia scabra, Vaccinium & Coprosma ernodeoides. | PRESERVED_SPECIMEN | rock, j.f.c. | collector number: s.n. | Maui | BISH | 8/8/1908 |
| 55 | Hymenasplenium unilaterale | (Lam.) Hayata | kahanahaiki valley (a small valley between makua and pahole valleys in the waianae mountains.) | Common in the small remnant of native forest in this area. | PRESERVED_SPECIMEN | palmer, d.d. obata, j.; fenstemacher, r. | collector number: 2893 | Hawaii | BISH | 1/18/1998 |
| 56 | Hymenasplenium unilaterale | (Lam.) Hayata | 2nd gulch E of Puu Kaupakuhale, Mokuleia, Puu Kaala, Waianae Mts | wet bottom | PRESERVED_SPECIMEN | Fosberg, F.R. | 8902 | Oahu | BISH | 10/23/1932 |
| 57 | Hymenasplenium unilaterale | (Lam.) Hayata | kula pipe line | N walls on sides of streams | PRESERVED_SPECIMEN | munro, g.c. | collector number: 755 | Maui | BISH | 11/25/1927 |
| 58 | Hymenasplenium unilaterale | (Lam.) Hayata | Puna, Olaa FR, ~10.8 km from jct. of Stainback Hwy. and Hwy. 17 towards Kulani Prison | closed Metrosideros, Cibotium forest | PRESERVED_SPECIMEN | Herat, T. | 588 | Hawaii | BISH | 6/15/1974 |
| 59 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, olinda flume, waikamoi | PRESERVED_SPECIMEN | crosby, m.r. anderson, w.r. | collector number: 1791 | Kauai | BISH | 7/16/1964 | |
| 60 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue-koloa Forest Reserve; NW of Wahiawa bog, along tributary of Wahiawa stream, NW of stream and SE of Hulua | Wet forest dominated by Metrosideros, Antidesma, Cyrtandra sp., and Athyrium. common, in wet, seeping areas. | PRESERVED_SPECIMEN | Flynn, T. | 2806 | Kauai | BISH | 4/7/1988 |
| 61 | Hymenasplenium unilaterale | (Lam.) Hayata | punaluu mt | PRESERVED_SPECIMEN | rock, j.f.c. fosberg, f.r. | collector number: 15 | Oahu | BISH | 8/8/1908 | |
| 62 | Hymenasplenium unilaterale | (Lam.) Hayata | Kula Pipe Line | N walls on sides of streams | PRESERVED_SPECIMEN | Munro, G.C. | 755 | Maui | BISH | 11/25/1927 |
| 63 | Hymenasplenium unilaterale | (Lam.) Hayata | W Maui, Waikapu Canyon at very back | in good native forest. | PRESERVED_SPECIMEN | Hobdy, R.W. | 2232 | Maui | BISH | 12/16/1984 |
| 64 | Hymenasplenium unilaterale | (Lam.) Hayata | w maui, iao valley on a steep ridge on the east side | Unusual habitat on a ridgetop in rich soil under a dense canopy of Aleurites and Pisonia. | PRESERVED_SPECIMEN | hobdy, r.w. medeiros, a.c. | collector number: 1861 | Maui | BISH | 10/15/1983 |
| 65 | Hymenasplenium unilaterale | (Lam.) Hayata | pualaia | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 1755.m | Maui | BISH | 12/5/1919 | |
| 66 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaholuamanu, behind Waimea | PRESERVED_SPECIMEN | Forbes, C.N. | 439.K | Kauai | BISH | 9/1/1909 | |
| 67 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, makawao forest reserve, wet gully west of borge ridge road | PRESERVED_SPECIMEN | hobdy, r.w. | collector number: 3771 | Maui | BISH | 3/27/1995 | |
| 68 | Hymenasplenium unilaterale | (Lam.) Hayata | Waianae Mts., first gully below Peacock Flats, in small, dead-end side gully on left (as ascending) ca. 1 mi from beginning of trail | Shaded, somewhat moist; associated with Urera, Cyrtandra, Planchonella | PRESERVED_SPECIMEN | Herbst, D.R. | 337 | Oahu | BISH | 2/25/1967 |
| 69 | Hymenasplenium unilaterale | (Lam.) Hayata | below kamanu ridge, headwaters of waikoko, s of wailua's n fork and above wailua ditch. | uluhe covered hillside | PRESERVED_SPECIMEN | wood, k.r. | collector number: 12766 | Oahu | BISH | 1/12/2008 |
| 70 | Hymenasplenium unilaterale | (Lam.) Hayata | waimea canyon state park; mile 11.3 on hwy 550 | Waimea Canyon in remnant forest on steep, dry slope. In shaded ravine with Pteris excelsa, P. xhillebrandii, Microlepia strigosa and Lantana camara | PRESERVED_SPECIMEN | flynn, t. lorence, d.; de lappe, r. | collector number: 2211 | Kauai | BISH | 5/21/1987 |
| 71 | Hymenasplenium unilaterale | (Lam.) Hayata | Kilauea | Lava tube. | PRESERVED_SPECIMEN | Fullaway, D. | 1720 | Hawaii | BISH | |
| 72 | Hymenasplenium unilaterale | (Lam.) Hayata | mapulehu valley | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 303.mo | Molokai | BISH | 7/1/1912 | |
| 73 | Hymenasplenium unilaterale | (Lam.) Hayata | Kahaluu | Rare in gulch streambed on rock. Associated vegetation: Syzygium mallacense, Pandanus tectorius, Cecropia obtusifolia, Psidium guajava, Aleurites moluccana, Clidemia hirta, Christella parasitica, Deparia petersenii, Lepisorus thunbergianus, Paederia foetida, Dioscorea bulbiflora, Oplismenus hirtellus | PRESERVED_SPECIMEN | Kennedy, B. | 2007-3 | Oahu | BISH | 4/16/2007 |
| 74 | Hymenasplenium unilaterale | (Lam.) Hayata | waianae mts., makaha-waianae kai | small cliff in wet forest | PRESERVED_SPECIMEN | fosberg, f.r. | collector number: 10858 | Oahu | BISH | 3/31/1935 |
| 75 | Hymenasplenium unilaterale | (Lam.) Hayata | Palolo. | PRESERVED_SPECIMEN | Lyon, H.L. | 1029 | Oahu | BISH | 11/24/1907 | |
| 76 | Hymenasplenium unilaterale | (Lam.) Hayata | puna, olaa fr, ~10.8 km from jct. of stainback hwy. and hwy. 17 towards kulani prison | closed Metrosideros, Cibotium forest | PRESERVED_SPECIMEN | herat, t. herat, r.; higashino, p.k. | collector number: 588 | Hawaii | BISH | 6/15/1974 |
| 77 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaneohu-nui | shady gulch | PRESERVED_SPECIMEN | Topping, D.L. | 3678 | Oahu | BISH | 10/1/1933 |
| 78 | Hymenasplenium unilaterale | (Lam.) Hayata | Pualaia | PRESERVED_SPECIMEN | Forbes, C.N. | 1755.M | Maui | BISH | 12/5/1919 | |
| 79 | Hymenasplenium unilaterale | (Lam.) Hayata | Kamakou Preserve; west fork of stream just east of Kawela Ridge, along upper reaches of gulch and ridge leading to Puu O Kaeha | Low, mixed wet forest with Metrosideros dominant, also Ilex, Xylosma, Psychotria, and Syzygium. | PRESERVED_SPECIMEN | Lorence, D.H. | 5654 | Molokai | BISH | 10/22/1987 |
| 80 | Hymenasplenium unilaterale | (Lam.) Hayata | Waiahole-Waikane trail | PRESERVED_SPECIMEN | Topping, D.L. | 2707 | Oahu | BISH | 7/29/1923 | |
| 81 | Hymenasplenium unilaterale | (Lam.) Hayata | wailele stream, olokui, wailau | Moist shaded bank. | PRESERVED_SPECIMEN | st.john, h. wilbur, r.l. | collector number: 23273 | Molokai | BISH | 2/5/1948 |
| 82 | Hymenasplenium unilaterale | (Lam.) Hayata | Wailele Stream, Olokui, Wailau | Moist shaded bank. | PRESERVED_SPECIMEN | St. John, H. | 23273 | Molokai | BISH | 2/5/1948 |
| 83 | Hymenasplenium unilaterale | (Lam.) Hayata | ridge between hanalilolilo and pepeopae, waikolu valley, kawela | Moist walls of deep gorge. | PRESERVED_SPECIMEN | st.john, h. baker, r.j.; coulter, j.w.; fosberg, f.r.; yuncker, t.g. | collector number: 12553 | Molokai | BISH | 12/25/1932 |
| 84 | Hymenasplenium unilaterale | (Lam.) Hayata | Akaka Falls, Honomu | PRESERVED_SPECIMEN | Forbes, C.N. | 623.H | Hawaii | BISH | 5/3/1915 | |
| 85 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Kailua, above upper ditch trail. | Under falls on rocks. | PRESERVED_SPECIMEN | Lyon, H.L. | s.n. | Maui | BISH | 11/16/1908 |
| 86 | Hymenasplenium unilaterale | (Lam.) Hayata | unknown | PRESERVED_SPECIMEN | 115 | BISH | ||||
| 87 | Hymenasplenium unilaterale | (Lam.) Hayata | W Maui, Hanaula Springs Trail | Terrestrial in shady understory. | PRESERVED_SPECIMEN | Hobdy, R.W. | Collector Number: 1071 | Maui | BISH | 5/6/1981 |
| 88 | Hymenasplenium unilaterale | (Lam.) Hayata | kaiholena | PRESERVED_SPECIMEN | munro, g.c. | collector number: 178 | Lanai | BISH | 8/8/1913 | |
| 89 | Hymenasplenium unilaterale | (Lam.) Hayata | R fork Niu Valley | PRESERVED_SPECIMEN | Garber, D.W. | 457 | Oahu | BISH | 6/29/1920 | |
| 90 | Hymenasplenium unilaterale | (Lam.) Hayata | pauoa valley | damp places | PRESERVED_SPECIMEN | rock, j.f.c. | Oahu | BISH | 10/29/1908 | |
| 91 | Hymenasplenium unilaterale | (Lam.) Hayata | kula pipe line, waikamoi | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 1267.m | Maui | BISH | 9/5/1919 | |
| 92 | Hymenasplenium unilaterale | (Lam.) Hayata | makaha valley-waianae range | In dark gully off main stream. | PRESERVED_SPECIMEN | wilson, k.a. | collector number: 203 | Oahu | BISH | 11/30/1952 |
| 93 | Hymenasplenium unilaterale | (Lam.) Hayata | east rim of ukumehame gulch | Wet Metrosideros forest | PRESERVED_SPECIMEN | st.john, h. palmer, r; pearsall, g.; woolford, h.a. | collector number: 25719 | Maui | BISH | 12/28/1955 |
| 94 | Hymenasplenium unilaterale | (Lam.) Hayata | East of Puu Kolekole on Bishop Estate land. | PRESERVED_SPECIMEN | Corn, C. | s.n. | Molokai | BISH | 9/13/1983 | |
| 95 | Hymenasplenium unilaterale | (Lam.) Hayata | large subgulch system in sw section of main gulch. pahole gulch, waianae mts., waialua, oahu | On gulch floor in company with Athyrium. Aleurites-Pisonia-Psidium canopy | PRESERVED_SPECIMEN | nagata, k.m. | collector number: 1335 | Oahu | BISH | 6/23/1976 |
| 96 | Hymenasplenium unilaterale | (Lam.) Hayata | n side of ridge on trail to kaala | moist woods | PRESERVED_SPECIMEN | bergman, h.f. | Oahu | BISH | 2/11/1928 | |
| 97 | Hymenasplenium unilaterale | (Lam.) Hayata | Manuka Mauka, Kau Dist | on tree trunk | PRESERVED_SPECIMEN | St. John, H. | 11285 | Hawaii | BISH | 12/24/1931 |
| 98 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, olinda, kula flume line | stream gorge, mossy rocks | PRESERVED_SPECIMEN | st.john, h. | collector number: 10328 | Maui | BISH | 2/12/1930 |
| 99 | Hymenasplenium unilaterale | (Lam.) Hayata | kohala mts., waimea | Naturalized in moist disturbed forest. | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 505.h | Oahu | BISH | 9/1/1911 |
| 100 | Hymenasplenium unilaterale | (Lam.) Hayata | Powerline Trail | Rocks in stream. | PRESERVED_SPECIMEN | Forbes, C.N. | 160 K | Kauai | BISH | 8/6/1909 |
| 101 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | L M Cranwell|O Selling | AK | 8/22/1938 | ||||
| 102 | Hymenasplenium unilaterale | (Lam.) Hayata | Kukuiopae, south Kona area, State lease land. | PRESERVED_SPECIMEN | Steve Perlman | 18162 | Hawaii | PTBG | 7/22/2002 | |
| 103 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda gulch trail, maui, t.h. | PRESERVED_SPECIMEN | d. l. topping | 3829 | CM | 9/8/1935 | ||
| 104 | Hymenasplenium unilaterale | (Lam.) Hayata | maui | PRESERVED_SPECIMEN | miller, j. | 210-102 | DUKE | |||
| 105 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | B. W. McAlpin | 494 | Maui | F | 9/9/1969 | ||
| 106 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | o. degener | 5876 | Oahu | US | 2/20/1927 | ||
| 107 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | O. Degener | 5876 | Oahu | F | 2/20/1927 | ||
| 108 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | b. w. mcalpin | 494 | Maui | F | 9/9/1969 | ||
| 109 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | T. W. Flynn & D. H. Lorence | 2211 | Kauai | F | 10/21/1987 | ||
| 110 | Hymenasplenium unilaterale | (Lam.) Hayata | island of oahu; slopes of puu hapapa | beach | PRESERVED_SPECIMEN | topping, d. leroy | 3358 | GSW | 5/16/1930 | |
| 111 | Hymenasplenium unilaterale | (Lam.) Hayata | Right fork, Wailupe Valley | PRESERVED_SPECIMEN | Garber, D.W. | 156 | K | 1/12/1920 | ||
| 112 | Hymenasplenium unilaterale | (Lam.) Hayata | On Kaholuamanoa, above Waimea | PRESERVED_SPECIMEN | Heller, A.A. | 2844 | K | 1895-10-01 | ||
| 113 | Hymenasplenium unilaterale | (Lam.) Hayata | 1 mile southeast of mt. kaala, waianae mountains, oahu. | PRESERVED_SPECIMEN | grether, d. f.; wagner jr., w. h. | 3768 | LSU | 9/8/1945 | ||
| 114 | Hymenasplenium unilaterale | (Lam.) Hayata | maui | PRESERVED_SPECIMEN | helen sorrensen | LSU | ||||
| 115 | Hymenasplenium unilaterale | (Lam.) Hayata | hawaii | PRESERVED_SPECIMEN | emily wilson | LSU | ||||
| 116 | Hymenasplenium unilaterale | (Lam.) Hayata | wahiawa, oahu | PRESERVED_SPECIMEN | d. l. topping | 3435 | LSU | 4/5/1939 | ||
| 117 | Hymenasplenium unilaterale | (Lam.) Hayata | road from water reserve to the olinda flume line | PRESERVED_SPECIMEN | r.w. krauss | 378 | MARY | 9/4/1948 | ||
| 118 | Hymenasplenium unilaterale | (Lam.) Hayata | Island of Oahu; Slopes of Puu Hapapa | Shady gulch | PRESERVED_SPECIMEN | Topping, D. LeRoy | 3358 | MIN | 5/16/1930 | |
| 119 | Hymenasplenium unilaterale | (Lam.) Hayata | on Island of Oahu | PRESERVED_SPECIMEN | Hapeman, Dr. H. | s.n. | MIN | 5/11/1908 | ||
| 120 | Hymenasplenium unilaterale | (Lam.) Hayata | on island of oahu | PRESERVED_SPECIMEN | hapeman, dr. h. | s.n. | MIN | 5/11/1908 | ||
| 121 | Hymenasplenium unilaterale | (Lam.) Hayata | on island of oahu. | PRESERVED_SPECIMEN | harry hapeman | hapeman umo 32249 | MO | 4/30/1908 | ||
| 122 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | kofoid, p.w. | s.n. | MU | ||||
| 123 | Hymenasplenium unilaterale | (Lam.) Hayata | fire break trail, oahu, t.h. | PRESERVED_SPECIMEN | d. l. topping | 3498 | Maui | NHMUK | 3/13/1932 | |
| 124 | Hymenasplenium unilaterale | (Lam.) Hayata | kuliouou valley, oahu, t.h. | PRESERVED_SPECIMEN | o. degener | 2480 | Hawaii | NHMUK | 12/11/1927 | |
| 125 | Hymenasplenium unilaterale | (Lam.) Hayata | puu kukui, maui, t.h. | PRESERVED_SPECIMEN | a. k. meebold | 11417 | NY | 10/7/1935 | ||
| 126 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda, maui. along pipe-line trail. | PRESERVED_SPECIMEN | o. degener | 3999 | NY | 6/16/1927 | ||
| 127 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda, maui. along pipe-line trail. | PRESERVED_SPECIMEN | o. degener | 3997 | NY | 7/30/1927 | ||
| 128 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda maui. along pipe-line trail. | PRESERVED_SPECIMEN | o. degener | 3998 | NY | 6/17/1927 | ||
| 129 | Hymenasplenium unilaterale | (Lam.) Hayata | aiea trail, oahu, t.h. | PRESERVED_SPECIMEN | d. l. topping | 3429 | NY | 3/29/1931 | ||
| 130 | Hymenasplenium unilaterale | (Lam.) Hayata | mauka of laie, gold brick hill, oahu, t.h. | Cultivated. | PRESERVED_SPECIMEN | d. l. topping | 3809 | NY | 8/25/1935 | |
| 131 | Hymenasplenium unilaterale | (Lam.) Hayata | unnamed branch of kahuaawi gulch, molokai. waterfall. | PRESERVED_SPECIMEN | o. degener | 3994 | NY | 6/5/1928 | ||
| 132 | Hymenasplenium unilaterale | (Lam.) Hayata | unnamed branch of kahuaawi gulch, molokai. waterfall. | PRESERVED_SPECIMEN | o. degener | 3994 | NY | 6/5/1928 | ||
| 133 | Hymenasplenium unilaterale | (Lam.) Hayata | slopes of run hapapa. | PRESERVED_SPECIMEN | d. l. topping | 3356 | NY | 3/16/1930 | ||
| 134 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda, maui, t. hawaii. along pipeline. | PRESERVED_SPECIMEN | o. degener | 3998 | PH | 6/17/1927 | ||
| 135 | Hymenasplenium unilaterale | (Lam.) Hayata | Blue Hole, headquarters of N. fork of Wailua River, just N of Mt. Kawaikini and SE of Mt. Waialeale. Alt. 600-700 m. | Deep, narrow valley surrounded by vertical cliffs 600-700 m high; undisturbed low wet forest of small, stunted trees and shrubs (Metrosideros, Bobea, Perrottetia), with groundcover of pteridophytes, Gunnera, Cyrtandra, & Cyanea. | PRESERVED_SPECIMEN | Tim Flynn | 3996 | Kauai | PTBG | 6/13/1990 |
| 136 | Hymenasplenium unilaterale | (Lam.) Hayata | Kamakou Preserve; west fork of stream just east of Kawela Ridge, along upper reaches of gulch and ridge leading to Puu o Kaeha; alt. 970-1060 m. | Low, mixed wet forest with Metrosideros dominant. Fern on wet rock walls of shady grotto by waterfall. | PRESERVED_SPECIMEN | David H. Lorence | 5654 | Molokai | PTBG | 10/22/1987 |
| 137 | Hymenasplenium unilaterale | (Lam.) Hayata | Upper South guch of Honopu, enter via Honopu trail 4000 ft., NW along trail drop into gulch to N of trail, NW 335 deg. | In Metrosideros - Dicranopteris linearis wet forest. | PRESERVED_SPECIMEN | K. R. Wood | 5002 | Kauai | PTBG | 2/25/1996 |
| 138 | Hymenasplenium unilaterale | (Lam.) Hayata | Na Pali-Kona Forest Reserve. Makaha Valley, ca 1.3 miles west of Hwy 550, just north of Kokio Keokeo picnic area. | Mixed mesophytic forest dominated by Acacia and Metrosideros. In moderate shade. | PRESERVED_SPECIMEN | Tim Flynn | 2354 | Kauai | PTBG | 8/28/1987 |
| 139 | Hymenasplenium unilaterale | (Lam.) Hayata | Waiahi South branch, North of Kamooloa, headwaters. | Open wind-swept shrubland ridges dissected by drainages & patches of low forest 4-7(-10) m tall, 90-95% cover. | PRESERVED_SPECIMEN | K. R. Wood | 14421 | Kauai | PTBG | 12/17/2010 |
| 140 | Hymenasplenium unilaterale | (Lam.) Hayata | Kilauea | PRESERVED_SPECIMEN | T. M. C. Taylor | 7446 | Hawaii | PTBG | 11/26/1967 | |
| 141 | Hymenasplenium unilaterale | (Lam.) Hayata | Kawaiiki Ridge, above Koaie twin falls. | Metrosideros-Acacia mesic forest. | PRESERVED_SPECIMEN | K. R. Wood | 13877 | Kauai | PTBG | 8/1/2009 |
| 142 | Hymenasplenium unilaterale | (Lam.) Hayata | Paaiki; just north of Milolii ridge road. | Diverse mesic forest. | PRESERVED_SPECIMEN | K. R. Wood | 6234 | Kauai | PTBG | 5/5/1997 |
| 143 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | J. Remy | 25 | Kauai Or Niihau | PTBG | |||
| 144 | Hymenasplenium unilaterale | (Lam.) Hayata | W. Maui, in the upper headwaters of Honolua Stream, site is east of Puu Kukui Watershed transect station 3.450-3.700. | Metrosideros montane wet forest with canopy of 5-6 m. Specimen situated on stream bank in heavy shade. | PRESERVED_SPECIMEN | J. Scott Meidell | 263 | Maui | PTBG | 12/9/1997 |
| 145 | Hymenasplenium unilaterale | (Lam.) Hayata | E. Maui, Koolau FR, Wailua Nui region, headwaters above Waiokamilo and Kano Stream. | Metrosideros-Cheirodendron-Dicranopteris montane wet forest. | PRESERVED_SPECIMEN | K. R. Wood | 12596 | Maui | PTBG | 10/23/2007 |
| 146 | Hymenasplenium unilaterale | (Lam.) Hayata | Upper Limahuli Preserve, Wainiha side drainage down from the Express Way ridge below the upper weatherport. To Cyanea rivularis outplanting area under large Tetraplasandra kauaiensis trees. | Dicranopteris-Metrosideros-Cheirodendron Wet Forest | PRESERVED_SPECIMEN | Natalia Tangalin | 3050 | Kauai | PTBG | 2/21/2012 |
| 147 | Hymenasplenium unilaterale | (Lam.) Hayata | unnamed branch of kahuaani gulch, molokai. rocks of waterfall. | PRESERVED_SPECIMEN | o. degener | 3994 | NY | 6/5/1928 | ||
| 148 | Hymenasplenium unilaterale | (Lam.) Hayata | kahana ditch trail, oahu, t.h. | PRESERVED_SPECIMEN | d. l. topping | 3427 | O | 3/16/1931 | ||
| 149 | Hymenasplenium unilaterale | (Lam.) Hayata | E. Maui, Hanawi, above State Camp, east fence, Heleleikeoha headwaters. Elev. ca 5300-6000 ft. | Metrosideros-Cheirodendron montane wet forest with bogs. | PRESERVED_SPECIMEN | K. R. Wood | 6833 | Maui | PTBG | 10/6/1997 |
| 150 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue-Koloa Forest Reserve; NW of Wahiwa Bog, along tributary of Wahiawa Stream, NW of stream and SE of Hulua. Elev. 650-730 m. | Wet forest. In wet, seeping areas. | PRESERVED_SPECIMEN | Tim Flynn | 2806 | Kauai | PTBG | 4/7/1988 |
| 151 | Hymenasplenium unilaterale | (Lam.) Hayata | Below Kamanu Ridge, headwaters of Waikoko, south of Wailua's north fork and above Wailua ditch.\nUTM: ca. 0450/// - 2438/// | Metrosideros wet forest with wet cliff communities. | PRESERVED_SPECIMEN | K. R. Wood | 12766 | Kauai | PTBG | 1/12/2008 |
| 152 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue-Koloa Forest Reserve; NW of Wahiawa bog, along tributary of Wahiawa stream, NW of stream and SE of Hulua. Elev. 650-730 M. | Wet forest dominated by Metrosideros, Antidesma, Cyrtandra spp., and Athyrium. | PRESERVED_SPECIMEN | Tim Flynn | 2807 | Kauai | PTBG | 4/7/1988 |
| 153 | Hymenasplenium unilaterale | (Lam.) Hayata | Wainiha, southern fork above 1500 ft confluence. | Riparian vegetation with moderate to steep slopes 70-80% cover. | PRESERVED_SPECIMEN | K. R. Wood | 13441 | Kauai | PTBG | 1/28/2009 |
| 154 | Hymenasplenium unilaterale | (Lam.) Hayata | West Maui; Kaalaloloa Ridge. Along pipeline trail from reservoir to spring on S slope of Hanaula. Elev. 3900-4200 ft. | Metrosideros cloud forest. | PRESERVED_SPECIMEN | Tim Flynn | 2735 | Maui | PTBG | 3/8/1988 |
| 155 | Hymenasplenium unilaterale | (Lam.) Hayata | Blue Hole, headwaters of N fork of Wailua River, just N of Mt. Kawaikini and SE of Mt. Waialeale. Deep, narrow valley surrounded by vertical cliffs 600-700 m high; alt. 600-700 m. | Undisturbed low wet forest of small, stunted trees and shrubs (Metrosideros, Bobea, Perrottetia). | PRESERVED_SPECIMEN | Tim Flynn | 3994 | Kauai | PTBG | 6/13/1990 |
| 156 | Hymenasplenium unilaterale | (Lam.) Hayata | Blue hole; below Waialeale and Kawaikini; Headwaters of N Wailua River. Elev. 2000-2200 ft. | Metrosideros lowland Wet Forest surrounded by verticle cliffs of Machaerina angustifolia. Collected in cool, wet, gulch. | PRESERVED_SPECIMEN | K. R. Wood | 771 | Kauai | PTBG | 5/7/1991 |
| 157 | Hymenasplenium unilaterale | (Lam.) Hayata | Off ridge to the East heading toward summit from Kapalaua. | Windswept ridges in wet forest. Trees and understory only occur in areas protected from prevailing trade winds. | PRESERVED_SPECIMEN | Merlin Edmonds | ME366 | Kauai | PTBG | 8/28/2015 |
| 158 | Hymenasplenium unilaterale | (Lam.) Hayata | Waimea Canyon State Park; mile 11.3 on Hwy 550. Waimea Canyon. Elev. Ca 3000-3500 ft. | In remnant forest on steep, dry slope. In shaded ravine. | PRESERVED_SPECIMEN | Tim Flynn | 2211 | Kauai | PTBG | 5/21/1987 |
| 159 | Hymenasplenium unilaterale | (Lam.) Hayata | Makaha valley; north and below Kokio Keokeo. | Metrosideros-Acacia-Diospyros Montane Mesic Forest. | PRESERVED_SPECIMEN | K. R. Wood | 3796 | Kauai | PTBG | 12/3/1994 |
| 160 | Hymenasplenium unilaterale | (Lam.) Hayata | W. Maui. Elev. 4700-5700 ft. Bogs of Puukukui and surrounding Metrosideros-Chier- odendron Montane Wet Forests and Riparian vegitation. | High quality bogs of Argyroxiphium grayanum, Oreobolis, Calamagrostis expansa & C. hillibrandii. On wet stream walls. | PRESERVED_SPECIMEN | K. R. Wood | 5190 | Maui | PTBG | 5/1/1996 |
| 161 | Hymenasplenium unilaterale | (Lam.) Hayata | Halelea Forest Reserve; summit of Namolokama Mtn. Elev. 4100-4420 ft. Along western or leeward rim of plateau. | Elfin cloud forest dominated by Metrosideros spp., Pelea, and Labordia, interspersed with open bog areas severely damaged by pigs and dominated by Juncus planifolius. In wet shaded gully. | PRESERVED_SPECIMEN | Tim Flynn | 3043 | Kauai | PTBG | 6/18/1988 |
| 162 | Hymenasplenium unilaterale | (Lam.) Hayata | W. Maui; Kahoolewa Ridge; west of Puu Kane up to East Bog. Elev. 4800-5690. | Metrosideros-Cheirodendron Montane Wet Forest and windswept shrubland ridge; scattered bogs with headwater drainages into Waihee. | PRESERVED_SPECIMEN | K. R. Wood | 6169 | Maui | PTBG | 4/11/1997 |
| 163 | Hymenasplenium unilaterale | (Lam.) Hayata | Upper Honopu drainage (north side); Elev.3550-3700 ft. | Metrosideros-Dicranopteris Montane Mesic Forest. In shady wet areas. | PRESERVED_SPECIMEN | K. R. Wood | 4941 | Kauai | PTBG | 1/28/1996 |
| 164 | Hymenasplenium unilaterale | (Lam.) Hayata | East end, Puu O Hoku Ranch vicinity Honokoi Gulch. | Wet Degraded Forest. | PRESERVED_SPECIMEN | Natalia Tangalin | 757 | Molokai | PTBG | 5/19/2006 |
| 165 | Hymenasplenium unilaterale | (Lam.) Hayata | Nuololo; Kuia Natural Area Reserve. Elev. 3650-3920 ft. | Metrosideros-Dicranopteris Montane Mesic Forest in drainage below. Along stream bank; wet, cool, shady area. | PRESERVED_SPECIMEN | K. R. Wood | 2706 | Kauai | PTBG | 8/17/1993 |
| 166 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue-Koloa Forest Reserve; West side of Wahiawa Drainage, first gulch to South of Lone Loulu Ridge. Elev. 550-670 m. | Metrosideros Lowland Wet Forest. | PRESERVED_SPECIMEN | K. R. Wood | 992 | Kauai | PTBG | 7/1/1991 |
| 167 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue-Koloa Forest Reserve, Wahiawa drainage; SW of Kapalaoa. Elev. 850-730 m. | In diverse forest. In thin soil layer on rocks along stream in moderate to heavy shade. | PRESERVED_SPECIMEN | Tim Flynn | 4618 | Kauai | PTBG | 4/20/1991 |
| 168 | Hymenasplenium unilaterale | (Lam.) Hayata | Kokee; end of Camp 10 Road, on trail to Circle Bog, but drop down North into tributary of Waiakoali, along steam on bank. | Metrosideros-Dicranopteris-Cheirodendron Wet Forest. | PRESERVED_SPECIMEN | Natalia Tangalin | 2435 | Kauai | PTBG | 12/8/2010 |
| 169 | Hymenasplenium unilaterale | (Lam.) Hayata | W. Maui, below Honokohau Falls. Elev. 1760-2000 ft. | Riparian Metrosideros mixed wet forest. On saturated walls of narrow streamlet. | PRESERVED_SPECIMEN | K. R. Wood | 5515 | Maui | PTBG | 8/22/1996 |
| 170 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue-Koloa Forest Reserve; Iliiliula drainage; south of Kamanu & Kalalea. Elev. 1800- 2050 ft. | Metrosideros Lowland Wet Forest.Waterfalls w/ saturated basalt walls. | PRESERVED_SPECIMEN | K. R. Wood | 3601 | Kauai | PTBG | 9/26/1994 |
| 171 | Hymenasplenium unilaterale | (Lam.) Hayata | Summit of Mt Kaala, north east facing slopes | Metrosideros wet forest. | PRESERVED_SPECIMEN | Steve Perlman | 23234 | Oahu | PTBG | 1/16/2013 |
| 172 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue-Koloa Forest Reserve; NW of Wahiawa bog, along tributary of Wahiawa stream, NW of stream and SE of Hulua. Elev. 650-730 m. | Wet forest dominated by Metrosideros, Antidesma, Cyrtandra spp., and Athyrium. In wet, seeping areas. | PRESERVED_SPECIMEN | Tim Flynn | 2808 | Kauai | PTBG | 4/7/1988 |
| 173 | Hymenasplenium unilaterale | (Lam.) Hayata | Kohala Mts.; Kohakohou Stream; Below diversion dam; deeply carved drainage. Elev. ca. 4100-4300 ft. | Metrosideros- Cheirodendron Montane Wet Forest. | PRESERVED_SPECIMEN | K. R. Wood | 4698 | Hawaii | PTBG | 10/26/1995 |
| 174 | Hymenasplenium unilaterale | (Lam.) Hayata | Waiahi, upper southern headwaters. | Metrosideros-Cheirodendron mixed wet forest with dissecting drainages and matting ferns of Diplopterygium & Dicranopteris | PRESERVED_SPECIMEN | K. R. Wood | 17974 | Kauai | PTBG | 11/15/2018 |
| 175 | Hymenasplenium unilaterale | (Lam.) Hayata | Kohua Ridge, north facing slopes above Awini Stream | Metrosideros-Acacia montane mesic forest | PRESERVED_SPECIMEN | K. R. Wood | 14955 | Kauai | PTBG | 4/27/2012 |
| 176 | Hymenasplenium unilaterale | (Lam.) Hayata | Kokee, .3 mile down Kumuwela Ridge Road; east of road off ridge top along small, unnamed stream. | On wet, seeping bank above stream. | PRESERVED_SPECIMEN | Tim Flynn | 1594 | Kauai | PTBG | 3/4/1986 |
| 177 | Hymenasplenium unilaterale | (Lam.) Hayata | Hono Napali | Metrosideros wet forest | PRESERVED_SPECIMEN | Emory Griffin-Noyes | EGN 528 | Kauai | PTBG | 3/24/2012 |
| 178 | Hymenasplenium unilaterale | (Lam.) Hayata | Makaha, north fork of upper drainage, north of kokio keokeo on steep slopes. | Acacia-Metrosideros montane mesic forest. | PRESERVED_SPECIMEN | K. R. Wood | 7267 | Kauai | PTBG | 3/14/1998 |
| 179 | Hymenasplenium unilaterale | (Lam.) Hayata | ferns of the hawaiian islands | PRESERVED_SPECIMEN | whitney, mr | s.n. | UnB | 1880-12-01 | ||
| 180 | Hymenasplenium unilaterale | (Lam.) Hayata | head of hulopoe gulch, lanai. | PRESERVED_SPECIMEN | o. degener | 30155 | TENN | 8/11/1963 | ||
| 181 | Hymenasplenium unilaterale | (Lam.) Hayata | Hawaii Island, Kilauea, Northeast ledge | PRESERVED_SPECIMEN | Vladimir J. Krajina | 611226084 | UBC | 12/26/1961 | ||
| 182 | Hymenasplenium unilaterale | (Lam.) Hayata | Wainiha, southern fork above 1500 ft confluence. | PRESERVED_SPECIMEN | K. R. Wood | 13441 | Kauai | US | 1/28/2009 | |
| 183 | Hymenasplenium unilaterale | (Lam.) Hayata | forest trail, tantalus, honolulu | PRESERVED_SPECIMEN | t. m. c. taylor | 6200 | Oahu | US | 10/24/1960 | |
| 184 | Hymenasplenium unilaterale | (Lam.) Hayata | kuliouou valley | PRESERVED_SPECIMEN | o. degener | 2480 | Oahu | US | 12/11/1927 | |
| 185 | Hymenasplenium unilaterale | (Lam.) Hayata | on the island of kauai, on kaholuamanoa, above waimea | PRESERVED_SPECIMEN | a. a. heller | 2844 | Kauai | US | 1895-09-10 | |
| 186 | Hymenasplenium unilaterale | (Lam.) Hayata | e maui; ha'iku uka, near waikamoi flume road with ko'olau forest reserve | PRESERVED_SPECIMEN | h. l. oppenheimer | 293 | Maui | US | ||
| 187 | Hymenasplenium unilaterale | (Lam.) Hayata | waikele gulch, waianae range | PRESERVED_SPECIMEN | t. m. c. taylor | 6360 | Oahu | US | 11/19/1960 | |
| 188 | Hymenasplenium unilaterale | (Lam.) Hayata | honaunau - mt. east of. | PRESERVED_SPECIMEN | a. s. hitchcock | 14576 | Hawaii | US | 9/4/1916 | |
| 189 | Hymenasplenium unilaterale | (Lam.) Hayata | on kaholuamanoa, above waimea | PRESERVED_SPECIMEN | a. a. heller | 2844 | Kauai | US | 1895-10-01 | |
| 190 | Hymenasplenium unilaterale | (Lam.) Hayata | between waikolu valley and northern base of puu alii | PRESERVED_SPECIMEN | o. degener | 3995 | Molokai | US | 4/10/1928 | |
| 191 | Hymenasplenium unilaterale | (Lam.) Hayata | hillebrand's glen, near honolulu | PRESERVED_SPECIMEN | p. bartsch | 69 | Oahu | US | 10/30/1907 | |
| 192 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda, along pipe-line trail | PRESERVED_SPECIMEN | o. degener & h. wiebke | 3998 | Maui | US | 6/17/1927 | |
| 193 | Hymenasplenium unilaterale | (Lam.) Hayata | hillebrand's glen, near honolulu | PRESERVED_SPECIMEN | p. bartsch | 88 | Oahu | US | 10/30/1907 | |
| 194 | Hymenasplenium unilaterale | (Lam.) Hayata | fire break trail | PRESERVED_SPECIMEN | d. l. topping | 3498 | US | 3/13/1932 | ||
| 195 | Hymenasplenium unilaterale | (Lam.) Hayata | waimea dist. na pali-kona forest reserve. makaha valley, ca 1.3 miles west of hwy 550, just north of kokio keokeo picnic area. | PRESERVED_SPECIMEN | t. w. flynn & d. h. lorence | 2354 | Kauai | US | 8/28/1987 | |
| 196 | Hymenasplenium unilaterale | (Lam.) Hayata | e maui; ha'iku uka, near waikamoi flume road with ko'olau forest reserve | PRESERVED_SPECIMEN | h. l. oppenheimer | 292 | Maui | US | ||
| 197 | Hymenasplenium unilaterale | (Lam.) Hayata | island of oahu. | PRESERVED_SPECIMEN | o. degener | 5876 | US | 2/20/1927 | ||
| 198 | Hymenasplenium unilaterale | (Lam.) Hayata | small valley northeast of puu hapapa | PRESERVED_SPECIMEN | o. degener & k. park | 11940 | Oahu | US | 8/7/1932 | |
| 199 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | h. mann & w. t. brigham | 168 | Oahu | US | |||
| 200 | Hymenasplenium unilaterale | (Lam.) Hayata | puuiki gulch | PRESERVED_SPECIMEN | o. degener, d. l. topping, b. f. bush & -. northwood | 11944 | Oahu | US | ||
| 201 | Hymenasplenium unilaterale | (Lam.) Hayata | mts. near koele | PRESERVED_SPECIMEN | c. n. forbes | 26.l. | Lanai | US | ||
| 202 | Hymenasplenium unilaterale | (Lam.) Hayata | hawaiian islands | PRESERVED_SPECIMEN | d. baldwin | 37 | Oahu | US | ||
| 203 | Hymenasplenium unilaterale | (Lam.) Hayata | honaunau - mt. east of. | PRESERVED_SPECIMEN | a. s. hitchcock | 14567 | Hawaii | US | 9/4/1916 | |
| 204 | Hymenasplenium unilaterale | (Lam.) Hayata | hillebrand's glen, near honolulu | Small, sparingly branched tree. | PRESERVED_SPECIMEN | p. bartsch | 80 | Hawaii | US | 10/30/1907 |
| 205 | Hymenasplenium unilaterale | (Lam.) Hayata | kukuiopae, south kona area, state lease land | PRESERVED_SPECIMEN | s. p. perlman & l. perry | 18162 | Hawaii | US | 7/22/2002 | |
| 206 | Hymenasplenium unilaterale | (Lam.) Hayata | wainiha, southern fork above 1500 ft confluence. | PRESERVED_SPECIMEN | k. r. wood | 13441 | Kauai | US | 1/28/2009 | |
| 207 | Hymenasplenium unilaterale | (Lam.) Hayata | tantalus mountain | PRESERVED_SPECIMEN | w. h. wagner | 3245 | Oahu | US | 10/22/1944 | |
| 208 | Hymenasplenium unilaterale | (Lam.) Hayata | hawaiian islands | PRESERVED_SPECIMEN | j. donnell smith | 605 | Kauai | US | ||
| 209 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda, along pipe-line trail | PRESERVED_SPECIMEN | o. degener & h. wiebke | 3999 | Oahu | US | 6/16/1927 | |
| 210 | Hymenasplenium unilaterale | (Lam.) Hayata | slopes of puu kalena | PRESERVED_SPECIMEN | n. gilbert | 321 | US | 10/1/1944 | ||
| 211 | Hymenasplenium unilaterale | (Lam.) Hayata | lihue dist. headwaters of the n. fork of wailua r. area called the blue hole or the crater, just e of mt. waialeale & kaw... | PRESERVED_SPECIMEN | w. l. wagner, d. h. lorence, t. w. flynn & k. wood | 6374 | Kauai | US | 6/13/1990 | |
| 212 | Hymenasplenium unilaterale | (Lam.) Hayata | waianae mts., makaha valley | PRESERVED_SPECIMEN | k. a. wilson | 203 | Oahu | US | 11/30/1952 | |
| 213 | Hymenasplenium unilaterale | (Lam.) Hayata | e. maui, hanawi, above state camo, east fence, heleleikeoha headwaters | PRESERVED_SPECIMEN | k. r. wood | 6833 | Kauai | US | 10/6/1997 | |
| 214 | Hymenasplenium unilaterale | (Lam.) Hayata | kula pipe line, waikamoi | PRESERVED_SPECIMEN | c. n. forbes | 1267.m | Maui | US | 9/5/1919 | |
| 215 | Hymenasplenium unilaterale | (Lam.) Hayata | unnamed branch of kahuaani gulch | PRESERVED_SPECIMEN | o. degener | 3994 | Molokai | US | 6/5/1928 | |
| 216 | Hymenasplenium unilaterale | (Lam.) Hayata | lihue-koloa forest reserve, wahiawa drainage; sw of kapalaoa | PRESERVED_SPECIMEN | t. w. flynn, d. h. lorence & k. wood | 4618 | Kauai | US | 4/20/1991 | |
| 217 | Hymenasplenium unilaterale | (Lam.) Hayata | pig-god trail, punaluu, near summit | PRESERVED_SPECIMEN | o. degener, park, d. l. topping & b. f. bush | 11937 | Oahu | US | 5/31/1931 | |
| 218 | Hymenasplenium unilaterale | (Lam.) Hayata | makaleha valley | PRESERVED_SPECIMEN | d. l. topping | 3045 | Oahu | US | 2/22/1925 | |
| 219 | Hymenasplenium unilaterale | (Lam.) Hayata | manoa cliffs trail. oahu hi | Materials collected by Puanani Anderson-Wong #511 | PRESERVED_SPECIMEN | paul wolf | 245 | USU | ||
| 220 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda, in rainforest along pipe-line trail | PRESERVED_SPECIMEN | o. degener, h. wiebke & d. l. topping | 3997 | Maui | US | 7/30/1927 | |
| 221 | Hymenasplenium unilaterale | (Lam.) Hayata | 3 miles north of mt. eke in honokohau gulch, western maui, t. hawaii. | PRESERVED_SPECIMEN | o. degener | 3996 | USU | 8/28/1927 | ||
| 222 | Hymenasplenium unilaterale | (Lam.) Hayata | Lava flows, steam vents contain moss ferns, lycopodium, grass. Outside vents, grass Metersideros, Vaccinium Styphelia community. | PRESERVED_SPECIMEN | UT | |||||
| 223 | Hymenasplenium unilaterale | (Lam.) Hayata | makaleha valley, oahu, t.h. | PRESERVED_SPECIMEN | d. l. topping | 3045 | VDB | 2/22/1925 | ||
| 224 | Hymenasplenium unilaterale | (Lam.) Hayata | Waahila Ridge Trail | PRESERVED_SPECIMEN | VT | |||||
| 225 | Hymenasplenium unilaterale | (Lam.) Hayata | upper s gulch of honopu, enter via honopu trail 4000 ft, nw along trail drop into gulch to n of trail, nw 335 deg | Rain forest. | PRESERVED_SPECIMEN | k. r. wood | 5002 | WTU | 2/25/1996 | |
| 226 | Hymenasplenium unilaterale | (Lam.) Hayata | between waikolu valley and near northern base of puu alii, molokai, t. hawaii | Open woods. | PRESERVED_SPECIMEN | o. degener | 3995 | WTU | 4/10/1928 | |
| 227 | Hymenasplenium unilaterale | (Lam.) Hayata | Makaha Valley, 1.5 miles down Makaha Ridge Road. Near valley bottom in area blanketed with ferns. | PRESERVED_SPECIMEN | Tim Flynn | 1216 | Kauai | PTBG | 9/10/1985 | |
| 228 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Olinda Flume, Waikamoi | moist, vertical wall, side of creek, upper end | PRESERVED_SPECIMEN | Crosby, M.R. | 1791 | Maui | BISH | 7/16/1964 |
| 229 | Hymenasplenium unilaterale | (Lam.) Hayata | head of hulpoe gulch | PRESERVED_SPECIMEN | o. degener & i. degener | 30155 | Lanai | US | 8/11/1963 | |
| 230 | Hymenasplenium unilaterale | (Lam.) Hayata | mountains near koele | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 26.l | Lanai | BISH | 6/1/1913 | |
| 231 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaiholena | PRESERVED_SPECIMEN | Munro, G.C. | 178 | Lanai | BISH | 3/27/1905 | |
| 232 | Hymenasplenium unilaterale | (Lam.) Hayata | kapuna gulch. in releve 23 | Wet drainage with Pouteria sandwicensis; Hibiscus arnottianus; Aleurites moluccana; Claoxylon sandwicense; Diplazium sandwichianum. | PRESERVED_SPECIMEN | welton, p. | collector number: 589 | Oahu | BISH | 10/10/1991 |
| 233 | Hymenasplenium unilaterale | (Lam.) Hayata | Headwaters of the N fork of Wailua River, area called "The Blue Hole" or "The Crater", just E of Mts. Waialeale and Kawaikini, alt. 680-700 m. | Deep valley surrounded by steep cliffs ca. 1000 m high laced with waterfalls; low primary vegetation of small, stunted trees 1-2 m tall, numerous pteridophytes, and Gunnera over saturated, rocky ground. | PRESERVED_SPECIMEN | David H. Lorence | 5362 | Kauai | PTBG | 7/23/1987 |
| 234 | Hymenasplenium unilaterale | (Lam.) Hayata | Mokuleia | woods | PRESERVED_SPECIMEN | Degener, O. | 26874 | Oahu | BISH | 3/4/1966 |
| 235 | Hymenasplenium unilaterale | (Lam.) Hayata | Kalae | PRESERVED_SPECIMEN | Forbes, C.N. | 38a.Mo | Molokai | BISH | 6/1/1912 | |
| 236 | Hymenasplenium unilaterale | (Lam.) Hayata | unknown | PRESERVED_SPECIMEN | judd, j.r. | collector number: 76 | BISH | 8/8/1988 | ||
| 237 | Hymenasplenium unilaterale | (Lam.) Hayata | Waipio, Kipapa Gulch. | In moist gully. | PRESERVED_SPECIMEN | Hosaka, E.Y. | 1048 | Oahu | BISH | 5/28/1933 |
| 238 | Hymenasplenium unilaterale | (Lam.) Hayata | near honolulu | PRESERVED_SPECIMEN | w. hancock | kew no. 59 | Oahu | US | 1892-08-08 | |
| 239 | Hymenasplenium unilaterale | (Lam.) Hayata | hulopoe gulch, head of | Dark, rich gulch | PRESERVED_SPECIMEN | degener, o. degener, i. | collector number: 30155 | Lanai | BISH | 8/11/1963 |
| 240 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaholuamanoa, above Waimea | PRESERVED_SPECIMEN | Heller, A.A. | 2844 | Kauai | BISH | 1895-00-00 | |
| 241 | Hymenasplenium unilaterale | (Lam.) Hayata | r fork niu valley | PRESERVED_SPECIMEN | garber, d.w. | collector number: 457 | Oahu | BISH | 6/29/1920 | |
| 242 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, lower flume, waikamoi | PRESERVED_SPECIMEN | hobdy, r.w. | collector number: 593 | Maui | BISH | 5/20/1979 | |
| 243 | Hymenasplenium unilaterale | (Lam.) Hayata | Kokee; end of Camp 10 Road, on trail to Circle Bog, but drop down North into tributary of Waiakoali, along steam on bank | Metrosideros-Dicranopteris-Cheirodendron Wet Forest Psychotria, Coprosma, Saddleria, Broussaisia arguta, Elaphoglossum crassicaule, Vaccinium, Cyrtandra, Pittosporum, Platydesma, Peperomia kokeana, Seaginella, Deparia, Dryopteris, Callistopteris, Conio | PRESERVED_SPECIMEN | Tangalin, N. | 2435 | Kauai | BISH | 12/8/2010 |
| 244 | Hymenasplenium unilaterale | (Lam.) Hayata | Mountains near Koele | PRESERVED_SPECIMEN | Forbes, C.N. | 26.L | Lanai | BISH | 6/1/1913 | |
| 245 | Hymenasplenium unilaterale | (Lam.) Hayata | Waipio, Kipapa Gulch, north ridge. | Moist gully. | PRESERVED_SPECIMEN | Hosaka, E.Y. | 585 | Oahu | BISH | 5/29/1932 |
| 246 | Hymenasplenium unilaterale | (Lam.) Hayata | Wahiawa Mtns. On windward side of ridge between Relay Towers and Mt. Kahili. | In bottom of gully in deep shade underneath Cyrtandra and Metrosideros. | PRESERVED_SPECIMEN | Tim Flynn | 1117 | Kauai | PTBG | 6/6/1985 |
| 247 | Hymenasplenium unilaterale | (Lam.) Hayata | waikakalau gulch, oahu, t.h. | PRESERVED_SPECIMEN | e. y. hosaka | 17810 | BRIT | 4/6/1930 | ||
| 248 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda, maui, t. hawaii. in rainforest along pipe-line trail. | PRESERVED_SPECIMEN | o. degener | 3997 | BRIT | 7/30/1927 | ||
| 249 | Hymenasplenium unilaterale | (Lam.) Hayata | kilauea; n.e. ledge 19.4n 155.3w | climbing over brush | PRESERVED_SPECIMEN | krajina, v.j. | collector number: 611226084 | Laysan | BISH | 12/26/1961 |
| 250 | Hymenasplenium unilaterale | (Lam.) Hayata | waimea | PRESERVED_SPECIMEN | a. s. hitchcock | 14388 | Hawaii | US | 8/26/1916 | |
| 251 | Hymenasplenium unilaterale | (Lam.) Hayata | 2nd gulch, e. of puu kaupakuhale. n.e. slope of puu kaala, waianae mts. mokuleia | moist woods | PRESERVED_SPECIMEN | st.john, h. | collector number: 13172 | Oahu | BISH | 5/14/1933 |
| 252 | Hymenasplenium unilaterale | (Lam.) Hayata | waimea district. napali-kona forest reserve. makaha valley, ca. 1.3 miles west of hwy. 550, just north of kokio keokeo picnic area | PRESERVED_SPECIMEN | flynn, t. lorence, d. | collector number: 2354 | BISH | 8/28/1987 | ||
| 253 | Hymenasplenium unilaterale | (Lam.) Hayata | W Maui, Iao Valley on a steep ridge on the east side | Unusual habitat on a ridgetop in rich soil under a dense canopy of Aleurites and Pisonia. | PRESERVED_SPECIMEN | Hobdy, R.W. | 1861 | Maui | BISH | 10/15/1983 |
| 254 | Hymenasplenium unilaterale | (Lam.) Hayata | hapapa, waianae | PRESERVED_SPECIMEN | russ, g.w. | collector number: s.n. | Oahu | BISH | 5/1/1930 | |
| 255 | Hymenasplenium unilaterale | (Lam.) Hayata | kaneohu-nui | shady gulch | PRESERVED_SPECIMEN | topping, d.l. | collector number: 3678 | Oahu | BISH | 10/1/1933 |
| 256 | Hymenasplenium unilaterale | (Lam.) Hayata | Hanawi N.A.R., survey, Kalapwili Ridge transect 3. | In Metrosideros montane wet forest. | PRESERVED_SPECIMEN | Steve Perlman | 10551 | Maui | PTBG | 3/11/1988 |
| 257 | Hymenasplenium unilaterale | (Lam.) Hayata | East rim of Ukumehame Gulch | Wet Metrosideros forest | PRESERVED_SPECIMEN | St. John, H. | 25719 | Maui | BISH | 12/28/1955 |
| 258 | Hymenasplenium unilaterale | (Lam.) Hayata | head of Kahana Valley, Hauula FR | PRESERVED_SPECIMEN | St. John, H. | 13413 | Oahu | BISH | 12/10/1933 | |
| 259 | Hymenasplenium unilaterale | (Lam.) Hayata | nw of olaa, hiulani forest | PRESERVED_SPECIMEN | skottsberg, c.j.f. | collector number: 443 | Hawaii | BISH | 9/8/1922 | |
| 260 | Hymenasplenium unilaterale | (Lam.) Hayata | Waimea District. Napali-Kona Forest Reserve. Makaha Valley, ca. 1.3 miles west of Hwy. 550, just north of Kokio Keokeo picnic area | Mixed mesophytic forest dominated by acadia and metrosideros.Terrestrial in mocerate shade.With Dryopteris unidentata, Tectaria gaudichaudii and Pteris species. Localized. | PRESERVED_SPECIMEN | Flynn, T. | 2354 | Kauai | BISH | 8/28/1987 |
| 261 | Hymenasplenium unilaterale | (Lam.) Hayata | 10.5 mi up Kulani Road, Waiakea, S. Hilo | moist shady ground in open lava tube | PRESERVED_SPECIMEN | St. John, H. | 22334 | Hawaii | BISH | 12/24/1946 |
| 262 | Hymenasplenium unilaterale | (Lam.) Hayata | Kohala Mts., Waimea | PRESERVED_SPECIMEN | Forbes, C.N. | 505.H | Hawaii | BISH | 9/1/1911 | |
| 263 | Hymenasplenium unilaterale | (Lam.) Hayata | waiahole-waikane trail | PRESERVED_SPECIMEN | topping, d.l. | collector number: 2707 | Oahu | BISH | 7/29/1923 | |
| 264 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaiholena Unit, TNC Ka`u Preserve, Old Plantation Springs area. | PRESERVED_SPECIMEN | K. R. Wood | 12856 | Hawaii | PTBG | 3/11/2008 | |
| 265 | Hymenasplenium unilaterale | (Lam.) Hayata | W Maui, Lahaina District, Lihau | Montane Ohia Mixed Wet Forest at 4000 ft in a narrow drainage under a Metrosideros canopy with Coprosma, Broussaisia, Ilex, Cyrtandra spp. and a diversity of native ferns | PRESERVED_SPECIMEN | Welton, P. | 1288 | Maui | BISH | 8/27/1991 |
| 266 | Hymenasplenium unilaterale | (Lam.) Hayata | kaholuamanu, behind waimea | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 439.k | Kauai | BISH | 9/1/1909 | |
| 267 | Hymenasplenium unilaterale | (Lam.) Hayata | lihue dist. headwaters of the n fork of wailua r. area called the blue hole of the crater, just e of mt. waialeale & kawa... | PRESERVED_SPECIMEN | w. l. wagner, d. h. lorence, t. w. flynn & k. wood | 6373 | Kauai | US | 6/13/1990 | |
| 268 | Hymenasplenium unilaterale | (Lam.) Hayata | Waialae stream near Ranger Station | PRESERVED_SPECIMEN | Cranwell, L.M. | 3080 | Kauai | BISH | 8/22/1938 | |
| 269 | Hymenasplenium unilaterale | (Lam.) Hayata | kaipapau valley, oahu, t.h. | PRESERVED_SPECIMEN | o. degener | 11943 | CM | 3/27/1932 | ||
| 270 | Hymenasplenium unilaterale | (Lam.) Hayata | along main road 17 miles from kona toward waimea. | PRESERVED_SPECIMEN | o. degener | 5874 | DUKE | 8/14/1926 | ||
| 271 | Hymenasplenium unilaterale | (Lam.) Hayata | Kokee | PRESERVED_SPECIMEN | Smith, F.G. | s.n. | Kauai | BISH | 5/1/1929 | |
| 272 | Hymenasplenium unilaterale | (Lam.) Hayata | Kilauea, Thurston lava tube | PRESERVED_SPECIMEN | Meebold, A. | s.n. | Hawaii | BISH | 5/1/1932 | |
| 273 | Hymenasplenium unilaterale | (Lam.) Hayata | Ekahanui | alluvial rubble, densely shaded streambed | PRESERVED_SPECIMEN | Takeuchi, W.N. | 3519 | Oahu | BISH | 4/25/1987 |
| 274 | Hymenasplenium unilaterale | (Lam.) Hayata | Waioli Valley | PRESERVED_SPECIMEN | Forbes, C.N. | 94.k | Kauai | BISH | 7/29/1909 | |
| 275 | Hymenasplenium unilaterale | (Lam.) Hayata | Oahu | PRESERVED_SPECIMEN | Whitney, J.M. | s.n. | Oahu | BISH | ||
| 276 | Hymenasplenium unilaterale | (Lam.) Hayata | w maui, hanaula springs trail | PRESERVED_SPECIMEN | hobdy, r.w. | collector number: 1071 | Kauai | BISH | 5/6/1981 | |
| 277 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, hana, koolau fr, wailua nui region, headwaters above waiokamilo and kano streams | Metrosideros-Cheirodendron-Dicranopteris montane wet forest, with Clermontia arborea, Coprosma spp., Kadua affinis, Perrottetia, Peperomia spp., Cyrtandra spp., Myrsine spp., Pipturus albidus, with rich moss and fern understory | PRESERVED_SPECIMEN | wood, k.r. fay, k.; luke, e. | collector number: 12596 | Maui | BISH | 10/23/2007 |
| 278 | Hymenasplenium unilaterale | (Lam.) Hayata | kilauea, thurston lava tube | rain forest | PRESERVED_SPECIMEN | morley, h. | collector number: 115-h | Hawaii | BISH | 8/6/1934 |
| 279 | Hymenasplenium unilaterale | (Lam.) Hayata | unknown | PRESERVED_SPECIMEN | collector number: 115 | BISH | ||||
| 280 | Hymenasplenium unilaterale | (Lam.) Hayata | waianae mountains, head of keekee gulch below hakaloa, kuaokala forest reserve | Stream Bank. | PRESERVED_SPECIMEN | fosberg, f.r. | collector number: 12867 | Oahu | BISH | 2/2/1936 |
| 281 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Hana District, Waihoi Valley | under a large bank of Dicranopteris linearis, with Peperomia | PRESERVED_SPECIMEN | Harrison, B. | 11 | Maui | BISH | 9/22/1972 |
| 282 | Hymenasplenium unilaterale | (Lam.) Hayata | Kapohaku | PRESERVED_SPECIMEN | Munro, G.C. | 189 | Lanai | BISH | 8/1/1927 | |
| 283 | Hymenasplenium unilaterale | (Lam.) Hayata | ridge w of kalihi valley | PRESERVED_SPECIMEN | forbes, c.n. | Oahu | BISH | 10/3/1908 | ||
| 284 | Hymenasplenium unilaterale | (Lam.) Hayata | kalae | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 38a.mo | Molokai | BISH | 6/1/1912 | |
| 285 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, upper trail, bank of stream. | PRESERVED_SPECIMEN | Lyon, H.L. | s.n. | Maui | BISH | 12/11/1908 | |
| 286 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Hana, Koolau FR, Wailua Nui region, headwaters above Waiokamilo and Kano streams | Metrosideros-Cheirodendron-Dicranopteris montane wet forest, with Clermontia arborea, Coprosma spp., Kadua affinis, Perrottetia, Peperomia spp., Cyrtandra spp., Myrsine spp., Pipturus albidus, with rich moss and fern understory | PRESERVED_SPECIMEN | Wood, K.R. | 12596 | Maui | BISH | 10/23/2007 |
| 287 | Hymenasplenium unilaterale | (Lam.) Hayata | kaholuamanoa, above waimea | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 439.k | Kauai | BISH | 9/1/1909 | |
| 288 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaala, by stream just outside NAR boundary fence, leeward side of bog | reduced light | PRESERVED_SPECIMEN | DLNR Staff | s.n. | Oahu | BISH | 9/17/1991 |
| 289 | Hymenasplenium unilaterale | (Lam.) Hayata | kau, manuka | PRESERVED_SPECIMEN | russ, g.w. | collector number: 54 | Oahu | BISH | 9/1/1927 | |
| 290 | Hymenasplenium unilaterale | (Lam.) Hayata | Ukumehame Gulch | dense, wet Metrosideros forest | PRESERVED_SPECIMEN | St. John, H. | 25719 | Maui | BISH | 12/28/1955 |
| 291 | Hymenasplenium unilaterale | (Lam.) Hayata | Wahiawa gulch | PRESERVED_SPECIMEN | Rock, J.F.C. | Not on sheet | Oahu | BISH | 7/1/1908 | |
| 292 | Hymenasplenium unilaterale | (Lam.) Hayata | 10.5 mi. up kulani road, waiakea, s. hilo | moist shady ground in open lava tube | PRESERVED_SPECIMEN | st.john, h. cowan, r.s.; rogers, d.p. | collector number: 22334 | Hawaii | BISH | 12/24/1946 |
| 293 | Hymenasplenium unilaterale | (Lam.) Hayata | powerline trail | Rocks in stream. | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 160.k | Kauai | BISH | 8/6/1909 |
| 294 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, haiku uka, near waikamoi flume road within koolau forest reserve | 5 m `Ohi`a Montane Wet Forest along a steep rocky streambed. Assoc. veg.: Cheirodendron trigynum, Broussaisia arguta, Cibotium glaucum, Sadleria pallida, S. squarrosa, Athyrium microphyllum, Diplazium sandwichianum, Callistopteris baueriana, Asplenium insiticium. | PRESERVED_SPECIMEN | oppenheimer, h.l. | collector number: 293 | Maui | BISH | 2/16/1998 |
| 295 | Hymenasplenium unilaterale | (Lam.) Hayata | wahiawa gulch | PRESERVED_SPECIMEN | rock, j.f.c. | Oahu | BISH | 7/1/1908 | ||
| 296 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Haiku Uka, near Waikamoi Flume Road within Koolau Forest Reserve | 5 m `Ohi`a Montane Wet Forest along a steep rocky streambed. Assoc. veg.: Broussaisia arguta, Pilea peploides, Peperomia sp., Carex alligata, Deschampsia nubigena, Athyrium microphyllum, Selaginella arbuscula. | PRESERVED_SPECIMEN | Oppenheimer, H.L. | 292 | Maui | BISH | 2/16/1998 |
| 297 | Hymenasplenium unilaterale | (Lam.) Hayata | ekahanui | alluvial rubble, densely shaded streambed | PRESERVED_SPECIMEN | takeuchi, w.n. pyle, l. | collector number: 3519 | Oahu | BISH | 4/25/1987 |
| 298 | Hymenasplenium unilaterale | (Lam.) Hayata | waimea district; kawaiiki ridge, above koaie twin falls | Metrosideros-Acacia mesic forest. W/ Dodonaea, Santalum freycinetianum, Kadua affinis, Xylosma hawaiiensis, Pouteria sandwicensis, Antidesma playphylla, Zanthoxylum dipetalum, Melicope ovata, M. barbigera, Poa sandwicensis, Gahnia be | PRESERVED_SPECIMEN | wood, k.r. | collector number: 13877 | Kauai | BISH | 8/1/2009 |
| 299 | Hymenasplenium unilaterale | (Lam.) Hayata | ridge between Hanalilolilo and Pepeopae, Waikolu Valley, Kawela | Moist walls of deep gorge. | PRESERVED_SPECIMEN | St. John, H. | 12553 | Molokai | BISH | 12/25/1932 |
| 300 | Hymenasplenium unilaterale | (Lam.) Hayata | Sacred Falls | PRESERVED_SPECIMEN | Topping, D.L. | 2758 | Oahu | BISH | 3/16/1924 | |
| 301 | Hymenasplenium unilaterale | (Lam.) Hayata | Kilauea, Thurston lava tube | rain forest | PRESERVED_SPECIMEN | Morley, H. | 115-H | Hawaii | BISH | 8/6/1934 |
| 302 | Hymenasplenium unilaterale | (Lam.) Hayata | mt. kaala, e. side | PRESERVED_SPECIMEN | forbes, c.n. | collector number: s.n. | Oahu | BISH | 8/6/1908 | |
| 303 | Hymenasplenium unilaterale | (Lam.) Hayata | s.kohala district; kohala mts.; kohakohou stream; below diversion dam; deeply carved drainage | Metrosideros-Cheirodendron Montane Wet Forest w/ Clermontia drepanomorpha, Asplenium excisum, Carex alligata, Cyanea tritomantha, Dryopteris spp., Athyrium microphyllum, Diplazium sandwichianum, bryophytes common. | PRESERVED_SPECIMEN | wood, k.r. | collector number: 4698 | Hawaii | BISH | 10/26/1995 |
| 304 | Hymenasplenium unilaterale | (Lam.) Hayata | kipahulu valley, haleakala, nps expedition iii, w camp, transect 4 | PRESERVED_SPECIMEN | russell, c.a. | collector number: 547 | Maui | BISH | 3/2/1984 | |
| 305 | Hymenasplenium unilaterale | (Lam.) Hayata | 17 mi. from kohala toward waimea | PRESERVED_SPECIMEN | degener, o. | collector number: 30434 | Oahu | BISH | 8/14/1976 | |
| 306 | Hymenasplenium unilaterale | (Lam.) Hayata | Nahiku | mossy wooded bank of stream | PRESERVED_SPECIMEN | St. John, H. | 17957 | Maui | BISH | 1/2/1937 |
| 307 | Hymenasplenium unilaterale | (Lam.) Hayata | Kula Pipe Line, Waikamoi | PRESERVED_SPECIMEN | Forbes, C.N. | 1267.M | Maui | BISH | 9/5/1919 | |
| 308 | Hymenasplenium unilaterale | (Lam.) Hayata | Glenwood. | PRESERVED_SPECIMEN | Lyon, H.L. | 1099 | Hawaii | BISH | 3/20/1908 | |
| 309 | Hymenasplenium unilaterale | (Lam.) Hayata | honokahau drainage basin | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 402.m | Oahu | BISH | 9/25/1917 | |
| 310 | Hymenasplenium unilaterale | (Lam.) Hayata | kaiholena unit, tnc kau preserve, old plantation springs area | Closed to open Metrosideros forest 50-70% cover @ 8-15 m with Cheirodendron trigynum 10-30% cover @ 5-8 m, over secondary canopy of native shrubs with Cibotium chamissoi 50-80% @ 3-5 m, Sadleria 10-20% @ 1-3 m, and Broussaisia arguta 10-40% @ 1.5-4 m, dissected by riparian habitat | PRESERVED_SPECIMEN | wood, k.r. naboa, e.; replogle, j.; roddy, j. | collector number: 12856 | Hawaii | BISH | 3/11/2008 |
| 311 | Hymenasplenium unilaterale | (Lam.) Hayata | Waianae range, Kaluaa gulch, start of steep climb to summit | Very shady, covered by Athyrium | PRESERVED_SPECIMEN | Herat, T. | 462 | Oahu | BISH | 7/15/1973 |
| 312 | Hymenasplenium unilaterale | (Lam.) Hayata | wainiha valley stream below hono o na pali | on ground in Hibiscus tiliaceus thicket along stream. | PRESERVED_SPECIMEN | wilson, k.a. | collector number: 223 | Kauai | BISH | 12/31/1952 |
| 313 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, above manawainui canyon | in spring fed cliff face in Healani stream, just above trail crossing | PRESERVED_SPECIMEN | hobdy, r.w. | collector number: 338 | Maui | BISH | 9/28/1978 |
| 314 | Hymenasplenium unilaterale | (Lam.) Hayata | puukaneoa trail puukapapa central gulch behind kunia, waianae mts | Growing in stream bed in shade. Common. | PRESERVED_SPECIMEN | yee, r.s.n. | collector number: 17 | Oahu | BISH | 8/17/1971 |
| 315 | Hymenasplenium unilaterale | (Lam.) Hayata | akaka falls, honomu | PRESERVED_SPECIMEN | forbes, c.n. thaanum, d. | collector number: 624.h | Hawaii | BISH | 5/23/1915 | |
| 316 | Hymenasplenium unilaterale | (Lam.) Hayata | unknown | PRESERVED_SPECIMEN | Judd, J.R. | 76 | BISH | 6/10/1905 | ||
| 317 | Hymenasplenium unilaterale | (Lam.) Hayata | makiki | PRESERVED_SPECIMEN | mann, h. brigham, w.t. | collector number: 168 | Oahu | BISH | ||
| 318 | Hymenasplenium unilaterale | (Lam.) Hayata | kapohaku | PRESERVED_SPECIMEN | munro, g.c. | collector number: 189 | Lanai | BISH | 8/1/1927 | |
| 319 | Hymenasplenium unilaterale | (Lam.) Hayata | Waimea Valley, ride gulch on NW side, 3/4 mile ipstream from intake | Under fern in dense moist forest. | PRESERVED_SPECIMEN | St. John, H. | 13953 | Kauai | BISH | 1/1/1934 |
| 320 | Hymenasplenium unilaterale | (Lam.) Hayata | Wainiha Valley stream below Hono o Na Pali | on ground in Hibiscus tiliaceus thicket along stream. | PRESERVED_SPECIMEN | Wilson, K.A. | 223 | Kauai | BISH | 12/31/1952 |
| 321 | Hymenasplenium unilaterale | (Lam.) Hayata | 17 mi from Kohala toward Waimea | PRESERVED_SPECIMEN | Degener, O. | 30434 | Hawaii | BISH | 8/14/1976 | |
| 322 | Hymenasplenium unilaterale | (Lam.) Hayata | waimea valley, ride gulch on nw side, 3/4 mile ipstream from intake | Under fern in dense moist forest. | PRESERVED_SPECIMEN | st.john, h. fosberg, f.r. | collector number: 13953 | Kauai | BISH | 1/1/1934 |
| 323 | Hymenasplenium unilaterale | (Lam.) Hayata | head of keekee gulch, below hakaloa kuaokala for. res., waianae mts. | Growing with Deschampsia australis and Trisetum glomeratum in open mamane parkland. | PRESERVED_SPECIMEN | f. r. fosberg | 12867 | Hawaii | BISH | 2/2/1936 |
| 324 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaiholena Unit, TNC Kau Preserve, Old Plantation Springs area | Closed to open Metrosideros forest 50-70% cover @ 8-15 m with Cheirodendron trigynum 10-30% cover @ 5-8 m, over secondary canopy of native shrubs with Cibotium chamissoi 50-80% @ 3-5 m, Sadleria 10-20% @ 1-3 m, and Broussaisia arguta 10-40% @ 1.5-4 m, dissected by riparian habitat | PRESERVED_SPECIMEN | Wood, K.R. | 12856 | Hawaii | BISH | 3/11/2008 |
| 325 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaluaaha Valley | PRESERVED_SPECIMEN | Forbes, C.N. | 376.Mo | Molokai | BISH | 8/1/1912 | |
| 326 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, lower flume, Waikamoi | PRESERVED_SPECIMEN | Hobdy, R.W. | 593 | Maui | BISH | 5/20/1979 | |
| 327 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Hana District, Haleakala, Kipahulu Valley | closed Acacia koa and Metrosideros forest | PRESERVED_SPECIMEN | Higashino, P.K. | 10031 | Maui | BISH | 7/17/1983 |
| 328 | Hymenasplenium unilaterale | (Lam.) Hayata | Makiki | PRESERVED_SPECIMEN | Mann, H. | 168 | Oahu | BISH | 2/6/1905 | |
| 329 | Hymenasplenium unilaterale | (Lam.) Hayata | 2nd gulch, e. of Puu Kaupakuhale. n.e. slope of Puu Kaala, Waianae Mts. Mokuleia | moist woods | PRESERVED_SPECIMEN | St. John, H. | 13172 | Oahu | BISH | 5/14/1933 |
| 330 | Hymenasplenium unilaterale | (Lam.) Hayata | Akaka Falls, Honomu | PRESERVED_SPECIMEN | Forbes, C.N. | 624.H | Hawaii | BISH | 5/23/1915 | |
| 331 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Nahiku. | PRESERVED_SPECIMEN | Lyon, H.L. | 1029 | Maui | BISH | 1/15/1909 | |
| 332 | Hymenasplenium unilaterale | (Lam.) Hayata | Pauoa Valley | damp places | PRESERVED_SPECIMEN | Rock, J.F.C. | Not on sheet | Oahu | BISH | 10/29/1908 |
| 333 | Hymenasplenium unilaterale | (Lam.) Hayata | Kilauea; N.E. Ledge 19.4N 155.3W | PRESERVED_SPECIMEN | Krajina, V.J. | 611226084 | Hawaii | BISH | 12/26/1961 | |
| 334 | Hymenasplenium unilaterale | (Lam.) Hayata | Kau, Manuka | Dense shaded & damp fern forest | PRESERVED_SPECIMEN | Russ, G.W. | 54 | Hawaii | BISH | 9/1/1927 |
| 335 | Hymenasplenium unilaterale | (Lam.) Hayata | head of kahana valley, hauula fr | PRESERVED_SPECIMEN | st.john, h. | collector number: 13413 | Oahu | BISH | 12/10/1933 | |
| 336 | Hymenasplenium unilaterale | (Lam.) Hayata | fire break trail | PRESERVED_SPECIMEN | topping, d.l. | collector number: 2741 | Oahu | BISH | 1/27/1924 | |
| 337 | Hymenasplenium unilaterale | (Lam.) Hayata | Punaluu Mt | PRESERVED_SPECIMEN | Rock, J.F.C. | 15 | Oahu | BISH | 8/1/1908 | |
| 338 | Hymenasplenium unilaterale | (Lam.) Hayata | Waimea District; Kawaiiki Ridge, above Koaie twin falls | Metrosideros-Acacia mesic forest. W/ Dodonaea, Santalum freycinetianum, Kadua affinis, Xylosma hawaiiensis, Pouteria sandwicensis, Antidesma playphylla, Zanthoxylum dipetalum, Melicope ovata, M. barbigera, Poa sandwicensis, Gahnia be | PRESERVED_SPECIMEN | Wood, K.R. | 13877 | Kauai | BISH | 8/1/2009 |
| 339 | Hymenasplenium unilaterale | (Lam.) Hayata | Fire Break Trail | PRESERVED_SPECIMEN | Topping, D.L. | 2741 | Oahu | BISH | 1/27/1924 | |
| 340 | Hymenasplenium unilaterale | (Lam.) Hayata | Waipio, Kipapa Gulch, second forth fork. | In moist gully. | PRESERVED_SPECIMEN | Hosaka, E.Y. | 1030 | Oahu | BISH | 5/14/1933 |
| 341 | Hymenasplenium unilaterale | (Lam.) Hayata | nw of Olaa, Hiulani forest | PRESERVED_SPECIMEN | Skottsberg, C.J.F. | 443 | Hawaii | BISH | 9/8/1922 | |
| 342 | Hymenasplenium unilaterale | (Lam.) Hayata | waianae range, pahole gulch, r hand branch | on rock; near Tectaria, Athyrium | PRESERVED_SPECIMEN | herat, t. herat, r. | collector number: 472 | Oahu | BISH | 7/23/1973 |
| 343 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, hana district, haleakala, kipahulu valley | closed Acacia koa and Metrosideros forest | PRESERVED_SPECIMEN | higashino, p.k. haratani, l. | collector number: 10031 | Maui | BISH | 7/17/1983 |
| 344 | Hymenasplenium unilaterale | (Lam.) Hayata | waimea | forests | PRESERVED_SPECIMEN | lyons, a.b. | Hawaii | BISH | 1860-08-08 | |
| 345 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, hana district, kipahulu valley ne of central ridge | on rotting stump | PRESERVED_SPECIMEN | de wreede, r.e. | collector number: 22 | Maui | BISH | 8/16/1967 |
| 346 | Hymenasplenium unilaterale | (Lam.) Hayata | manuka mauka, kau dist | on tree trunk | PRESERVED_SPECIMEN | st.john, h. hashimoto, e.y.; hosaka, e.y.; lindsay, j.c.; mitchell, d.d. | collector number: 11285 | Hawaii | BISH | 12/24/1931 |
| 347 | Hymenasplenium unilaterale | (Lam.) Hayata | Waianae Mts., Makaha-Waianae Kai | small cliff in wet forest | PRESERVED_SPECIMEN | Fosberg, F.R. | 10858 | Oahu | BISH | 3/31/1935 |
| 348 | Hymenasplenium unilaterale | (Lam.) Hayata | hanalei district; namolokama plateau | On wet cliff. | PRESERVED_SPECIMEN | hobdy, r.w. perlman, s.; wood, k.r. | collector number: 3369 | Kauai | BISH | 6/19/1991 |
| 349 | Hymenasplenium unilaterale | (Lam.) Hayata | Slopes of Puu Hapapa. | PRESERVED_SPECIMEN | Topping, D.L. | 3356 | Oahu | BISH | 3/16/1930 | |
| 350 | Hymenasplenium unilaterale | (Lam.) Hayata | sacred falls | PRESERVED_SPECIMEN | topping, d.l. | collector number: 2758 | Oahu | BISH | 3/16/1924 | |
| 351 | Hymenasplenium unilaterale | (Lam.) Hayata | Mapulehu Valley | PRESERVED_SPECIMEN | Forbes, C.N. | 303.Mo | Molokai | BISH | 7/1/1912 | |
| 352 | Hymenasplenium unilaterale | (Lam.) Hayata | kamakou preserve; west fork of stream just east of kawela ridge, along upper reaches of gulch and ridge leading to puu o kaeha | Low, mixed wet forest with Metrosideros dominant, also Ilex, Xylosma, Psychotria, and Syzygium. | PRESERVED_SPECIMEN | lorence, d.h. russell, c.; perlman, s.; imada, c.; lau, j.; higashino, p.; pawn, e. | collector number: 5654 | Molokai | BISH | 10/22/1987 |
| 353 | Hymenasplenium unilaterale | (Lam.) Hayata | 2nd gulch e of puu kaupakuhale, mokuleia, puu kaala, waianae mts | wet bottom | PRESERVED_SPECIMEN | fosberg, f.r. st.john, h. | collector number: 8902 | Oahu | BISH | 10/23/1932 |
| 354 | Hymenasplenium unilaterale | (Lam.) Hayata | Gulch W of Borge Ridge Rd, Makawao Forest Reserve | On wet shady banks near gulch bottom. | PRESERVED_SPECIMEN | Hobdy, R.W. | 1083 | Maui | BISH | 5/12/1981 |
| 355 | Hymenasplenium unilaterale | (Lam.) Hayata | kaluaa-hapapa. field no. waianae 562 a | terrestrial on bare soil, rubiaceous forest with e.g. Coprosma fauriei, Morinda trimera, and Psychotria mariniana | PRESERVED_SPECIMEN | takeuchi, w.n. | collector number: 3057 | Oahu | BISH | 12/7/1986 |
| 356 | Hymenasplenium unilaterale | (Lam.) Hayata | waianae range, kaluaa gulch, start of steep climb to summit | very shady, covered by Athyrium | PRESERVED_SPECIMEN | herat, t. herat, r. | collector number: 462 | Oahu | BISH | 7/15/1973 |
| 357 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Haiku Uka, near Waikamoi Flume Road within Koolau Forest Reserve | 5 m `Ohi`a Montane Wet Forest along a steep rocky streambed. Assoc. veg.: Cheirodendron trigynum, Broussaisia arguta, Cibotium glaucum, Sadleria pallida, S. squarrosa, Athyrium microphyllum, Diplazium sandwichianum, Callistopteris baueriana, Asplenium insiticium. | PRESERVED_SPECIMEN | Oppenheimer, H.L. | 293 | Maui | BISH | 2/16/1998 |
| 358 | Hymenasplenium unilaterale | (Lam.) Hayata | kaiholena | PRESERVED_SPECIMEN | munro, g.c. | collector number: 001 | Lanai | BISH | 8/8/1913 | |
| 359 | Hymenasplenium unilaterale | (Lam.) Hayata | Kau FR, Wood Valley | wet shady gulch | PRESERVED_SPECIMEN | Russ, G.W. | 55 | Hawaii | BISH | 7/15/1927 |
| 360 | Hymenasplenium unilaterale | (Lam.) Hayata | Waianae Mts., Makaleha Valley, ridge up Kaala | PRESERVED_SPECIMEN | Meebold, A. | 21330 | Oahu | BISH | 12/1/1935 | |
| 361 | Hymenasplenium unilaterale | (Lam.) Hayata | Waimea Canyon State Park; mile 11.3 on Hwy 550 | Waimea Canyon in remnant forest on steep, dry slope. In shaded ravine with Pteris excelsa, P. xhillebrandii, Microlepia strigosa and Lantana camara | PRESERVED_SPECIMEN | Flynn, T. | 2211 | Kauai | BISH | 5/21/1987 |
| 362 | Hymenasplenium unilaterale | (Lam.) Hayata | n slope of haleakala | on a waterfall | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 1212.m | Maui | BISH | 8/21/1919 |
| 363 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Makawao Forest Reserve, wet gully west of Borge Ridge Road | PRESERVED_SPECIMEN | Hobdy, R.W. | 3771 | Maui | BISH | 3/27/1995 | |
| 364 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Hana District, Kipahulu Valley NE of central ridge | on rotting stump | PRESERVED_SPECIMEN | DeWreede, R.E. | 22 | Maui | BISH | 8/16/1967 |
| 365 | Hymenasplenium unilaterale | (Lam.) Hayata | Mt. Kaala, E. side | PRESERVED_SPECIMEN | Forbes, C.N. | s.n. | Oahu | BISH | 8/6/1908 | |
| 366 | Hymenasplenium unilaterale | (Lam.) Hayata | Hapapa, Waianae | PRESERVED_SPECIMEN | Russ, G.W. | s.n. | Oahu | BISH | 5/1/1930 | |
| 367 | Hymenasplenium unilaterale | (Lam.) Hayata | Punaula Valley | Mossy rocks by stream. | PRESERVED_SPECIMEN | St. John, H. | 12791 | Molokai | BISH | 12/28/1932 |
| 368 | Hymenasplenium unilaterale | (Lam.) Hayata | Kauai mt | PRESERVED_SPECIMEN | Rock, J.F.C. | s.n. | Kauai | BISH | 8/1/1908 | |
| 369 | Hymenasplenium unilaterale | (Lam.) Hayata | Hulopoe Gulch, head of | Dark, rich gulch | PRESERVED_SPECIMEN | Degener, O. | 30155 | Lanai | BISH | 8/11/1963 |
| 370 | Hymenasplenium unilaterale | (Lam.) Hayata | unknown | with Acacia koa, Myoporum sandwicense, Verbascum thapsus | PRESERVED_SPECIMEN | wilkes expedition | Hawaii | BISH | 1838-01-01 | |
| 371 | Hymenasplenium unilaterale | (Lam.) Hayata | waialae stream near ranger station | PRESERVED_SPECIMEN | cranwell, l.m. selling, o. | collector number: 3080 | Kauai | BISH | 8/22/1938 | |
| 372 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaluaa-Hapapa. field no. Waianae 562 a | terrestrial on bare soil, rubiaceous forest with e.g. Coprosma fauriei, Morinda trimera, and Psychotria mariniana | PRESERVED_SPECIMEN | Takeuchi, W.N. | 3057 | Oahu | BISH | 12/7/1986 |
| 373 | Hymenasplenium unilaterale | (Lam.) Hayata | waianae mts., makaleha valley, ridge up kaala | PRESERVED_SPECIMEN | meebold, a. | collector number: 21330 | Oahu | BISH | 12/1/1935 | |
| 374 | Hymenasplenium unilaterale | (Lam.) Hayata | kaluaaha valley | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 376.mo | Molokai | BISH | 8/8/1912 | |
| 375 | Hymenasplenium unilaterale | (Lam.) Hayata | R fork Wailupe Valley | PRESERVED_SPECIMEN | Garber, D.W. | 156 | Oahu | BISH | 6/12/1920 | |
| 376 | Hymenasplenium unilaterale | (Lam.) Hayata | Wahiawa District. Summit of Mt. Kaala, northeast facing slopes. Lat/Long: 21.508319855, -158.1438446. | Metrosideros wet forest with Cheirodendron, Broussaisia arguta, Diplazium sandwichianum, Mysine lessertiana, Cibotium, Antidesma platyphylla, Rubus argutus, Pittosporum, Freycinetia arborea, Ilex anomala, Melicope clusifoli. | PRESERVED_SPECIMEN | Perlman, S. | 23234 | Oahu | BISH | 1/16/2013 |
| 377 | Hymenasplenium unilaterale | (Lam.) Hayata | waianae mts., first gully below peacock flats, in small, dead-end side gully on left (as ascending) ca. 1 mi from beginning of trail | Shaded, somewhat moist; associated with Urera, Cyrtandra, Planchonella | PRESERVED_SPECIMEN | herbst, d.r. | collector number: 337 | Oahu | BISH | 2/25/1967 |
| 378 | Hymenasplenium unilaterale | (Lam.) Hayata | Ho'omaluhia Botanical Garden, 45-680 Luluku Rd, Kahua Nui area | PRESERVED_SPECIMEN | L M Cranwell|O Selling | Oahu | HAPI | 8/22/1938 | ||
| 379 | Hymenasplenium unilaterale | (Lam.) Hayata | Akaka Falls State Park, Hilo, HI, US | PRESERVED_SPECIMEN | K. R. Wood | 13441 | Kauai | HAPI | 1/28/2009 | |
| 380 | Hymenasplenium unilaterale | (Lam.) Hayata | 96754, Kilauea, HI, US | PRESERVED_SPECIMEN | L M Cranwell | Oahu | HAPI | 6/20/1938 | ||
| 381 | Hymenasplenium unilaterale | (Lam.) Hayata | - | PRESERVED_SPECIMEN | O Degener|I Degener | Kauai | HAPI | 11/24/1958 | ||
| 382 | Hymenasplenium unilaterale | (Lam.) Hayata | ridge W of Kalihi Valley | PRESERVED_SPECIMEN | Forbes, C.N. | Not on sheet | Oahu | BISH | 10/3/1908 | |
| 383 | Hymenasplenium unilaterale | (Lam.) Hayata | Kahanahaiki Valley (a small valley between Makua and Pahole Valleys in the Waianae Mountains.) | Unusually rich in fern numbers and species, including Marattia douglasii, Asplenium kaulfussii and a large population of Diellia x lauii (D. falcatum x unisora) covering 1/2 hectare in a manner that made it difficult to walk without stepping on them. | PRESERVED_SPECIMEN | Palmer, D.D. | 2893 | Oahu | BISH | 1/18/1998 |
| 384 | Hymenasplenium unilaterale | (Lam.) Hayata | Kalauao, Aiea | valley bottom | PRESERVED_SPECIMEN | Hume, E.P. | 143 | Oahu | BISH | 3/29/1931 |
| 385 | Hymenasplenium unilaterale | (Lam.) Hayata | Honokahau Drainage Basin | PRESERVED_SPECIMEN | Forbes, C.N. | 402.M | Maui | BISH | 9/25/1917 | |
| 386 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaholuamanoa, above Waimea | PRESERVED_SPECIMEN | Forbes, C.N. | 439.k | Kauai | BISH | 9/1/1909 | |
| 387 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, above Manawainui canyon | in spring fed cliff face in Healani stream, just above trail crossing | PRESERVED_SPECIMEN | Hobdy, R.W. | 338 | Maui | BISH | 9/28/1978 |
| 388 | Hymenasplenium unilaterale | (Lam.) Hayata | Below Kamanu Ridge, headwaters of Waikoko, S of Wailua's N fork and above Wailua ditch. | Metrosideros wet forest with wet diff communities. W/ Cheirodendron, Pipturus spp., Dubautia, Cyrtandra, Kadua centranthoides, K. elatior, K. foggiana, Psychotria, Melicope, Machaerina, Isachne, with ferns of Microlepia, Asplenium, Christella, Deparia. | PRESERVED_SPECIMEN | Wood, K.R. | 12766 | Kauai | BISH | 1/12/2008 |
| 389 | Hymenasplenium unilaterale | (Lam.) Hayata | Haupu Range, left side of Kipu Kai Gap | PRESERVED_SPECIMEN | Forbes, C.N. | 729 K | Kauai | BISH | 11/1/1916 | |
| 390 | Hymenasplenium unilaterale | (Lam.) Hayata | akaka falls, honomu | PRESERVED_SPECIMEN | forbes, c.n. thaanum, d. | collector number: 623.h | BISH | 5/3/1915 | ||
| 391 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaiholena | PRESERVED_SPECIMEN | Munro, G.C. | 1 | Lanai | BISH | 3/27/1905 | |
| 392 | Hymenasplenium unilaterale | (Lam.) Hayata | Kapuna Gulch. In releve 23 | Wet drainage with Pouteria sandwicensis; Hibiscus arnottianus; Aleurites moluccana; Claoxylon sandwicense; Diplazium sandwichianum. | PRESERVED_SPECIMEN | Welton, P. | 589 | Oahu | BISH | 10/10/1991 |
| 393 | Hymenasplenium unilaterale | (Lam.) Hayata | Waianae range, Pahole gulch, R hand branch | on rock; near Tectaria, Athyrium | PRESERVED_SPECIMEN | Herat, T. | 472 | Oahu | BISH | 7/23/1973 |
| 394 | Hymenasplenium unilaterale | (Lam.) Hayata | kilauea | N.W. dry country; in Aleurites grove. | PRESERVED_SPECIMEN | fullaway, d. | collector number: 1720 | Kauai | BISH | |
| 395 | Hymenasplenium unilaterale | (Lam.) Hayata | punaula valley | Mossy rocks by stream. | PRESERVED_SPECIMEN | st.john, h. fosberg, f.r. | collector number: 12791 | Molokai | BISH | 12/28/1932 |
| 396 | Hymenasplenium unilaterale | (Lam.) Hayata | Waime Drainage Basin, west side | PRESERVED_SPECIMEN | Forbes, C.N. | 937.k | Kauai | BISH | 7/3/1917 | |
| 397 | Hymenasplenium unilaterale | (Lam.) Hayata | W Maui, Hanaula Springs Trail | Terrestrial in shady understory. | PRESERVED_SPECIMEN | Hobdy, R.W. | 1071 | Maui | BISH | 5/6/1981 |
| 398 | Hymenasplenium unilaterale | (Lam.) Hayata | Hanalei District; Namolokama Plateau | On wet cliff. | PRESERVED_SPECIMEN | Hobdy, R.W. | 3369 | Kauai | BISH | 6/19/1991 |
| 399 | Hymenasplenium unilaterale | (Lam.) Hayata | w maui, iao valley on a steep ridge on the east side | Vegetation: Holcus, Acacia, Hypochoeris and Styphelia. | PRESERVED_SPECIMEN | hobdy, r.w. medeiros, a.c. | collector number: 1861 | Maui | BISH | 10/15/1983 |
| 400 | Hymenasplenium unilaterale | (Lam.) Hayata | ukumehame gulch | dense, wet Metrosideros forest | PRESERVED_SPECIMEN | st.john, h. pearsall, g.; palmer, r.; woolford, h.a. | collector number: 25719 | Maui | BISH | 12/28/1955 |
| 401 | Hymenasplenium unilaterale | (Lam.) Hayata | ohia forest | PRESERVED_SPECIMEN | w. e. safford | 918 | Kauai | BISH | ||
| 402 | Hymenasplenium unilaterale | (Lam.) Hayata | kau fr, wood valley | Mostly sand bottom with scattered boulders and coral rubble. | PRESERVED_SPECIMEN | russ, g.w. | collector number: 55 | Oahu | BISH | 7/15/1927 |
| 403 | Hymenasplenium unilaterale | (Lam.) Hayata | nahiku | mossy wooded bank of stream | PRESERVED_SPECIMEN | st.john, h. catto, r.j. | collector number: 17957 | Maui | BISH | 1/2/1937 |
| 404 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Olinda, Kula flume line | stream gorge, mossy rocks | PRESERVED_SPECIMEN | St. John, H. | 10328 | Maui | BISH | 2/12/1930 |
| 405 | Hymenasplenium unilaterale | (Lam.) Hayata | kahanahaiki valley (a small valley between makua and pahole valleys in the waianae mountains.) | PRESERVED_SPECIMEN | palmer, d.d. obata, j.; fenstemacher, r. | collector number: 2893 | Hawaii | BISH | 1/18/1998 | |
| 406 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, hana district, waihoi valley | under a large bank of Dicranopteris linearis, with Peperomia | PRESERVED_SPECIMEN | harrison, b. | collector number: 11 | Maui | BISH | 9/22/1972 |
| 407 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | o. degener | 5810 | MPM | 8/7/1932 | |||
| 408 | Hymenasplenium unilaterale | (Lam.) Hayata | West Maui, in the upper headwaters of Honolua Stream. Site is east of of Puu Kukui Watershed transect station 3.450-3.700 | Specimen situated on a streambank in heavy shade of 5-6 meter canopy within Ohia Montane Wet Forest. Associated vegetation: Metrosideros polymorpha, Cheirodendron trigynum, Psychotria kaduana, Broussaisia arguta, Cyanea macrostegia ssp. macrostegia, Cyrtandra grayana, Phyllostegia ambigua, Cibotium glaucum, Selaginella arbuscula. | PRESERVED_SPECIMEN | Meidell, J.S. | 263 | Maui | BISH | 12/9/1997 |
| 409 | Hymenasplenium unilaterale | (Lam.) Hayata | Waimea District. Upper headwaters of Mohihi south of Waiakoali flats, Na Pali Kona Forest Reserve. | on saturated stream walls. Metrosideros-Cheirodendron montane wet forest w/ Syzygium sandwicensis, Kadua affinis, Pittosporum gayanum, Ilex anomala, Melicope anisata, M. clusiifolia, Myrsine dentata, M. punctata, Psychotria hexandra, P. mariniana, Coprosma kauaiensis, Vacc | PRESERVED_SPECIMEN | Wood, K.R. | 17936 | Kauai | BISH | 9/20/2018 |
| 410 | Hymenasplenium unilaterale | (Lam.) Hayata | Koolau Mts. between Punaluu and Kaipapau | PRESERVED_SPECIMEN | Forbes, C.N. | Not on sheet | Oahu | BISH | 1908-00-00 | |
| 411 | Hymenasplenium unilaterale | (Lam.) Hayata | N slope of Haleakala | on a waterfall | PRESERVED_SPECIMEN | Forbes, C.N. | 1212.M | Maui | BISH | 8/21/1919 |
| 412 | Hymenasplenium unilaterale | (Lam.) Hayata | Large subgulch system in SW section of main gulch. Pahole Gulch, Waianae Mts., Waialua, Oahu | On gulch floor in company with Athyrium. Aleurites-Pisonia-Psidium canopy | PRESERVED_SPECIMEN | Nagata, K.M. | 1335 | Oahu | BISH | 6/23/1976 |
| 413 | Hymenasplenium unilaterale | (Lam.) Hayata | S.Kohala District; Kohala Mts.; Kohakohou Stream; Below diversion dam; deeply carved drainage | Metrosideros-Cheirodendron Montane Wet Forest w/ Clermontia drepanomorpha, Asplenium excisum, Carex alligata, Cyanea tritomantha, Dryopteris spp., Athyrium microphyllum, Diplazium sandwichianum, bryophytes common. | PRESERVED_SPECIMEN | Wood, K.R. | 4698 | Hawaii | BISH | 10/26/1995 |
| 414 | Hymenasplenium unilaterale | (Lam.) Hayata | lihue-koloa forest reserve; nw of wahiawa bog, along tributary of wahiawa stream, nw of stream and se of hulua | On barren scraped area on ground, on shaded dirt at the upper end of the scraped area. | PRESERVED_SPECIMEN | flynn, t. lorence, d. | collector number: 2806 | Oahu | BISH | 4/7/1988 |
| 415 | Hymenasplenium unilaterale | (Lam.) Hayata | waioli valley | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 94.k | Kauai | BISH | 7/29/1909 | |
| 416 | Hymenasplenium unilaterale | (Lam.) Hayata | Waianae Mountains, head of Keekee Gulch below Hakaloa, Kuaokala Forest Reserve | On earth bank in moist botom of gulch | PRESERVED_SPECIMEN | Fosberg, F.R. | 12867 | Oahu | BISH | 2/2/1936 |
| 417 | Hymenasplenium unilaterale | (Lam.) Hayata | Makaha Valley-Waianae Range | Rain forest; on ground among Vandenboschia | PRESERVED_SPECIMEN | Wilson, K.A. | 203 | Oahu | BISH | 11/30/1952 |
| 418 | Hymenasplenium unilaterale | (Lam.) Hayata | w maui, waikapu canyon at very back | in good native forest. | PRESERVED_SPECIMEN | hobdy, r.w. | collector number: 2232 | Maui | BISH | 12/16/1984 |
| 419 | Hymenasplenium unilaterale | (Lam.) Hayata | N side of ridge on trail to Kaala | moist woods | PRESERVED_SPECIMEN | Bergman, H.F. | Not on sheet | Oahu | BISH | 2/11/1928 |
| 420 | Hymenasplenium unilaterale | (Lam.) Hayata | r fork wailupe valley | Common in moist shaded parts of valley. | PRESERVED_SPECIMEN | garber, d.w. forbes, c.n. | collector number: 156 | Kauai | BISH | 6/12/1920 |
| 421 | Hymenasplenium unilaterale | (Lam.) Hayata | unknown | Epiphytic on fallen log in open canopy Metrosideros - Cibotium forest. | PRESERVED_SPECIMEN | hillebrand, w.b. lydgate, j.m. | Hawaii | BISH | ||
| 422 | Hymenasplenium unilaterale | (Lam.) Hayata | mokuleia | woods | PRESERVED_SPECIMEN | degener, o. degener, i. | collector number: 26874 | Oahu | BISH | 3/4/1966 |
| 423 | Hymenasplenium unilaterale | (Lam.) Hayata | Hillebrands Glen | PRESERVED_SPECIMEN | Forbes, C.N. | Not on sheet | Oahu | BISH | ||
| 424 | Hymenasplenium unilaterale | (Lam.) Hayata | Kipahulu Valley, Haleakala, NPS Expedition III, W camp, transect 4 | PRESERVED_SPECIMEN | Russell, C.A. | 547 | Maui | BISH | 3/2/1984 | |
| 425 | Hymenasplenium unilaterale | (Lam.) Hayata | Palolo. | PRESERVED_SPECIMEN | Lyon, H.L. | 1007 | Oahu | BISH | 11/17/1907 | |
| 426 | Hymenasplenium unilaterale | (Lam.) Hayata | waime drainage basin, west side | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 937.k | Kauai | BISH | 7/3/1917 | |
| 427 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue District | Waiahi south branch, north of Kamooloa, headwaters. Open wind- swept shrubland ridges dissected by drainages and patches of low forest 4-7 (-10) m tall, 90-95% cover. Metrosideros ca. 60% with 20% Cheirodendron interpersed with Psychotria, Broussaisia, Tetraplasandra, Kadua, Melicope, Perrottetia, ferns os Dicranopteris, Sticherus, Sphenomeris, Selaginella, Pneuma | PRESERVED_SPECIMEN | Wood, K.R. | 14421 | Kauai | BISH | 12/17/2010 |
| 428 | Hymenasplenium unilaterale | (Lam.) Hayata | Puukaneoa Trail Puukapapa Central Gulch behind Kunia, Waianae Mts | Growing in stream bed in shade. Common. | PRESERVED_SPECIMEN | Yee, R.S.N. | 17 | Oahu | BISH | 8/17/1971 |
| 429 | Hymenasplenium unilaterale | (Lam.) Hayata | kaluaaha valley | On wet, dripping, shaded rocks in Aleurites-Psidium-Hedychium forest. | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 376.mo | Oahu | BISH | 8/8/1912 |
| 430 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue District. Waiahi, upper southern headwaters. | Metrosideros-Cheirodendron mixed wet forest with dissecting drainages and matting ferns of Diplopteryglum and Dicranopteris with Broussaisia arguta, Perrottettia sandwicensis, Touchardia latifolia, Pipturus albidus, P. ruber, Psychotria marinana, P. hexandra, Antidesma platyphylla, Polyscias oahuensis, Kadua affinis, Melico | PRESERVED_SPECIMEN | Wood, K.R. | 17974 | Kauai | BISH | 11/15/2018 |
| 431 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, haiku uka, near waikamoi flume road within koolau forest reserve | 5 m `Ohi`a Montane Wet Forest along a steep rocky streambed. Assoc. veg.: Broussaisia arguta, Pilea peploides, Peperomia sp., Carex alligata, Deschampsia nubigena, Athyrium microphyllum, Selaginella arbuscula. | PRESERVED_SPECIMEN | oppenheimer, h.l. | collector number: 292 | Maui | BISH | 2/16/1998 |
| 432 | Hymenasplenium unilaterale | (Lam.) Hayata | kaholuamanoa, above waimea | PRESERVED_SPECIMEN | heller, a.a. | collector number: 2844 | Kauai | BISH | 1895-09-10 | |
| 433 | Hymenasplenium unilaterale | (Lam.) Hayata | kalauao, aiea | valley bottom | PRESERVED_SPECIMEN | hume, e.p. | collector number: 143 | Oahu | BISH | 3/29/1931 |
| 434 | Hymenasplenium unilaterale | (Lam.) Hayata | haupu range, left side of kipu kai gap | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 729.k | Kauai | BISH | 11/1/1916 | |
| 435 | Hymenasplenium unilaterale | (Lam.) Hayata | kauai mt | Under Metrosideros w/Railliardia scabra, Vaccinium & Coprosma ernodeoides. | PRESERVED_SPECIMEN | rock, j.f.c. | collector number: s.n. | Maui | BISH | 8/8/1908 |
| 436 | Hymenasplenium unilaterale | (Lam.) Hayata | kahanahaiki valley (a small valley between makua and pahole valleys in the waianae mountains.) | Common in the small remnant of native forest in this area. | PRESERVED_SPECIMEN | palmer, d.d. obata, j.; fenstemacher, r. | collector number: 2893 | Hawaii | BISH | 1/18/1998 |
| 437 | Hymenasplenium unilaterale | (Lam.) Hayata | 2nd gulch E of Puu Kaupakuhale, Mokuleia, Puu Kaala, Waianae Mts | wet bottom | PRESERVED_SPECIMEN | Fosberg, F.R. | 8902 | Oahu | BISH | 10/23/1932 |
| 438 | Hymenasplenium unilaterale | (Lam.) Hayata | kula pipe line | N walls on sides of streams | PRESERVED_SPECIMEN | munro, g.c. | collector number: 755 | Maui | BISH | 11/25/1927 |
| 439 | Hymenasplenium unilaterale | (Lam.) Hayata | Puna, Olaa FR, ~10.8 km from jct. of Stainback Hwy. and Hwy. 17 towards Kulani Prison | closed Metrosideros, Cibotium forest | PRESERVED_SPECIMEN | Herat, T. | 588 | Hawaii | BISH | 6/15/1974 |
| 440 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, olinda flume, waikamoi | PRESERVED_SPECIMEN | crosby, m.r. anderson, w.r. | collector number: 1791 | Kauai | BISH | 7/16/1964 | |
| 441 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue-koloa Forest Reserve; NW of Wahiawa bog, along tributary of Wahiawa stream, NW of stream and SE of Hulua | Wet forest dominated by Metrosideros, Antidesma, Cyrtandra sp., and Athyrium. common, in wet, seeping areas. | PRESERVED_SPECIMEN | Flynn, T. | 2806 | Kauai | BISH | 4/7/1988 |
| 442 | Hymenasplenium unilaterale | (Lam.) Hayata | punaluu mt | PRESERVED_SPECIMEN | rock, j.f.c. fosberg, f.r. | collector number: 15 | Oahu | BISH | 8/8/1908 | |
| 443 | Hymenasplenium unilaterale | (Lam.) Hayata | Kula Pipe Line | N walls on sides of streams | PRESERVED_SPECIMEN | Munro, G.C. | 755 | Maui | BISH | 11/25/1927 |
| 444 | Hymenasplenium unilaterale | (Lam.) Hayata | W Maui, Waikapu Canyon at very back | in good native forest. | PRESERVED_SPECIMEN | Hobdy, R.W. | 2232 | Maui | BISH | 12/16/1984 |
| 445 | Hymenasplenium unilaterale | (Lam.) Hayata | w maui, iao valley on a steep ridge on the east side | Unusual habitat on a ridgetop in rich soil under a dense canopy of Aleurites and Pisonia. | PRESERVED_SPECIMEN | hobdy, r.w. medeiros, a.c. | collector number: 1861 | Maui | BISH | 10/15/1983 |
| 446 | Hymenasplenium unilaterale | (Lam.) Hayata | pualaia | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 1755.m | Maui | BISH | 12/5/1919 | |
| 447 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaholuamanu, behind Waimea | PRESERVED_SPECIMEN | Forbes, C.N. | 439.K | Kauai | BISH | 9/1/1909 | |
| 448 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, makawao forest reserve, wet gully west of borge ridge road | PRESERVED_SPECIMEN | hobdy, r.w. | collector number: 3771 | Maui | BISH | 3/27/1995 | |
| 449 | Hymenasplenium unilaterale | (Lam.) Hayata | Waianae Mts., first gully below Peacock Flats, in small, dead-end side gully on left (as ascending) ca. 1 mi from beginning of trail | Shaded, somewhat moist; associated with Urera, Cyrtandra, Planchonella | PRESERVED_SPECIMEN | Herbst, D.R. | 337 | Oahu | BISH | 2/25/1967 |
| 450 | Hymenasplenium unilaterale | (Lam.) Hayata | below kamanu ridge, headwaters of waikoko, s of wailua's n fork and above wailua ditch. | uluhe covered hillside | PRESERVED_SPECIMEN | wood, k.r. | collector number: 12766 | Oahu | BISH | 1/12/2008 |
| 451 | Hymenasplenium unilaterale | (Lam.) Hayata | waimea canyon state park; mile 11.3 on hwy 550 | Waimea Canyon in remnant forest on steep, dry slope. In shaded ravine with Pteris excelsa, P. xhillebrandii, Microlepia strigosa and Lantana camara | PRESERVED_SPECIMEN | flynn, t. lorence, d.; de lappe, r. | collector number: 2211 | Kauai | BISH | 5/21/1987 |
| 452 | Hymenasplenium unilaterale | (Lam.) Hayata | Kilauea | Lava tube. | PRESERVED_SPECIMEN | Fullaway, D. | 1720 | Hawaii | BISH | |
| 453 | Hymenasplenium unilaterale | (Lam.) Hayata | mapulehu valley | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 303.mo | Molokai | BISH | 7/1/1912 | |
| 454 | Hymenasplenium unilaterale | (Lam.) Hayata | Kahaluu | Rare in gulch streambed on rock. Associated vegetation: Syzygium mallacense, Pandanus tectorius, Cecropia obtusifolia, Psidium guajava, Aleurites moluccana, Clidemia hirta, Christella parasitica, Deparia petersenii, Lepisorus thunbergianus, Paederia foetida, Dioscorea bulbiflora, Oplismenus hirtellus | PRESERVED_SPECIMEN | Kennedy, B. | 2007-3 | Oahu | BISH | 4/16/2007 |
| 455 | Hymenasplenium unilaterale | (Lam.) Hayata | waianae mts., makaha-waianae kai | small cliff in wet forest | PRESERVED_SPECIMEN | fosberg, f.r. | collector number: 10858 | Oahu | BISH | 3/31/1935 |
| 456 | Hymenasplenium unilaterale | (Lam.) Hayata | Palolo. | PRESERVED_SPECIMEN | Lyon, H.L. | 1029 | Oahu | BISH | 11/24/1907 | |
| 457 | Hymenasplenium unilaterale | (Lam.) Hayata | puna, olaa fr, ~10.8 km from jct. of stainback hwy. and hwy. 17 towards kulani prison | closed Metrosideros, Cibotium forest | PRESERVED_SPECIMEN | herat, t. herat, r.; higashino, p.k. | collector number: 588 | Hawaii | BISH | 6/15/1974 |
| 458 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaneohu-nui | shady gulch | PRESERVED_SPECIMEN | Topping, D.L. | 3678 | Oahu | BISH | 10/1/1933 |
| 459 | Hymenasplenium unilaterale | (Lam.) Hayata | Pualaia | PRESERVED_SPECIMEN | Forbes, C.N. | 1755.M | Maui | BISH | 12/5/1919 | |
| 460 | Hymenasplenium unilaterale | (Lam.) Hayata | Kamakou Preserve; west fork of stream just east of Kawela Ridge, along upper reaches of gulch and ridge leading to Puu O Kaeha | Low, mixed wet forest with Metrosideros dominant, also Ilex, Xylosma, Psychotria, and Syzygium. | PRESERVED_SPECIMEN | Lorence, D.H. | 5654 | Molokai | BISH | 10/22/1987 |
| 461 | Hymenasplenium unilaterale | (Lam.) Hayata | Waiahole-Waikane trail | PRESERVED_SPECIMEN | Topping, D.L. | 2707 | Oahu | BISH | 7/29/1923 | |
| 462 | Hymenasplenium unilaterale | (Lam.) Hayata | wailele stream, olokui, wailau | Moist shaded bank. | PRESERVED_SPECIMEN | st.john, h. wilbur, r.l. | collector number: 23273 | Molokai | BISH | 2/5/1948 |
| 463 | Hymenasplenium unilaterale | (Lam.) Hayata | Wailele Stream, Olokui, Wailau | Moist shaded bank. | PRESERVED_SPECIMEN | St. John, H. | 23273 | Molokai | BISH | 2/5/1948 |
| 464 | Hymenasplenium unilaterale | (Lam.) Hayata | ridge between hanalilolilo and pepeopae, waikolu valley, kawela | Moist walls of deep gorge. | PRESERVED_SPECIMEN | st.john, h. baker, r.j.; coulter, j.w.; fosberg, f.r.; yuncker, t.g. | collector number: 12553 | Molokai | BISH | 12/25/1932 |
| 465 | Hymenasplenium unilaterale | (Lam.) Hayata | Akaka Falls, Honomu | PRESERVED_SPECIMEN | Forbes, C.N. | 623.H | Hawaii | BISH | 5/3/1915 | |
| 466 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Kailua, above upper ditch trail. | Under falls on rocks. | PRESERVED_SPECIMEN | Lyon, H.L. | s.n. | Maui | BISH | 11/16/1908 |
| 467 | Hymenasplenium unilaterale | (Lam.) Hayata | unknown | PRESERVED_SPECIMEN | 115 | BISH | ||||
| 468 | Hymenasplenium unilaterale | (Lam.) Hayata | W Maui, Hanaula Springs Trail | Terrestrial in shady understory. | PRESERVED_SPECIMEN | Hobdy, R.W. | Collector Number: 1071 | Maui | BISH | 5/6/1981 |
| 469 | Hymenasplenium unilaterale | (Lam.) Hayata | kaiholena | PRESERVED_SPECIMEN | munro, g.c. | collector number: 178 | Lanai | BISH | 8/8/1913 | |
| 470 | Hymenasplenium unilaterale | (Lam.) Hayata | R fork Niu Valley | PRESERVED_SPECIMEN | Garber, D.W. | 457 | Oahu | BISH | 6/29/1920 | |
| 471 | Hymenasplenium unilaterale | (Lam.) Hayata | pauoa valley | damp places | PRESERVED_SPECIMEN | rock, j.f.c. | Oahu | BISH | 10/29/1908 | |
| 472 | Hymenasplenium unilaterale | (Lam.) Hayata | kula pipe line, waikamoi | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 1267.m | Maui | BISH | 9/5/1919 | |
| 473 | Hymenasplenium unilaterale | (Lam.) Hayata | makaha valley-waianae range | In dark gully off main stream. | PRESERVED_SPECIMEN | wilson, k.a. | collector number: 203 | Oahu | BISH | 11/30/1952 |
| 474 | Hymenasplenium unilaterale | (Lam.) Hayata | east rim of ukumehame gulch | Wet Metrosideros forest | PRESERVED_SPECIMEN | st.john, h. palmer, r; pearsall, g.; woolford, h.a. | collector number: 25719 | Maui | BISH | 12/28/1955 |
| 475 | Hymenasplenium unilaterale | (Lam.) Hayata | East of Puu Kolekole on Bishop Estate land. | PRESERVED_SPECIMEN | Corn, C. | s.n. | Molokai | BISH | 9/13/1983 | |
| 476 | Hymenasplenium unilaterale | (Lam.) Hayata | large subgulch system in sw section of main gulch. pahole gulch, waianae mts., waialua, oahu | On gulch floor in company with Athyrium. Aleurites-Pisonia-Psidium canopy | PRESERVED_SPECIMEN | nagata, k.m. | collector number: 1335 | Oahu | BISH | 6/23/1976 |
| 477 | Hymenasplenium unilaterale | (Lam.) Hayata | n side of ridge on trail to kaala | moist woods | PRESERVED_SPECIMEN | bergman, h.f. | Oahu | BISH | 2/11/1928 | |
| 478 | Hymenasplenium unilaterale | (Lam.) Hayata | Manuka Mauka, Kau Dist | on tree trunk | PRESERVED_SPECIMEN | St. John, H. | 11285 | Hawaii | BISH | 12/24/1931 |
| 479 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, olinda, kula flume line | stream gorge, mossy rocks | PRESERVED_SPECIMEN | st.john, h. | collector number: 10328 | Maui | BISH | 2/12/1930 |
| 480 | Hymenasplenium unilaterale | (Lam.) Hayata | kohala mts., waimea | Naturalized in moist disturbed forest. | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 505.h | Oahu | BISH | 9/1/1911 |
| 481 | Hymenasplenium unilaterale | (Lam.) Hayata | Powerline Trail | Rocks in stream. | PRESERVED_SPECIMEN | Forbes, C.N. | 160 K | Kauai | BISH | 8/6/1909 |
| 482 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | L M Cranwell|O Selling | AK | 8/22/1938 | ||||
| 483 | Hymenasplenium unilaterale | (Lam.) Hayata | Kukuiopae, south Kona area, State lease land. | PRESERVED_SPECIMEN | Steve Perlman | 18162 | Hawaii | PTBG | 7/22/2002 | |
| 484 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda gulch trail, maui, t.h. | PRESERVED_SPECIMEN | d. l. topping | 3829 | CM | 9/8/1935 | ||
| 485 | Hymenasplenium unilaterale | (Lam.) Hayata | maui | PRESERVED_SPECIMEN | miller, j. | 210-102 | DUKE | |||
| 486 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | B. W. McAlpin | 494 | Maui | F | 9/9/1969 | ||
| 487 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | o. degener | 5876 | Oahu | US | 2/20/1927 | ||
| 488 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | O. Degener | 5876 | Oahu | F | 2/20/1927 | ||
| 489 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | b. w. mcalpin | 494 | Maui | F | 9/9/1969 | ||
| 490 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | T. W. Flynn & D. H. Lorence | 2211 | Kauai | F | 10/21/1987 | ||
| 491 | Hymenasplenium unilaterale | (Lam.) Hayata | island of oahu; slopes of puu hapapa | beach | PRESERVED_SPECIMEN | topping, d. leroy | 3358 | GSW | 5/16/1930 | |
| 492 | Hymenasplenium unilaterale | (Lam.) Hayata | Right fork, Wailupe Valley | PRESERVED_SPECIMEN | Garber, D.W. | 156 | K | 1/12/1920 | ||
| 493 | Hymenasplenium unilaterale | (Lam.) Hayata | On Kaholuamanoa, above Waimea | PRESERVED_SPECIMEN | Heller, A.A. | 2844 | K | 1895-10-01 | ||
| 494 | Hymenasplenium unilaterale | (Lam.) Hayata | 1 mile southeast of mt. kaala, waianae mountains, oahu. | PRESERVED_SPECIMEN | grether, d. f.; wagner jr., w. h. | 3768 | LSU | 9/8/1945 | ||
| 495 | Hymenasplenium unilaterale | (Lam.) Hayata | maui | PRESERVED_SPECIMEN | helen sorrensen | LSU | ||||
| 496 | Hymenasplenium unilaterale | (Lam.) Hayata | hawaii | PRESERVED_SPECIMEN | emily wilson | LSU | ||||
| 497 | Hymenasplenium unilaterale | (Lam.) Hayata | wahiawa, oahu | PRESERVED_SPECIMEN | d. l. topping | 3435 | LSU | 4/5/1939 | ||
| 498 | Hymenasplenium unilaterale | (Lam.) Hayata | road from water reserve to the olinda flume line | PRESERVED_SPECIMEN | r.w. krauss | 378 | MARY | 9/4/1948 | ||
| 499 | Hymenasplenium unilaterale | (Lam.) Hayata | Island of Oahu; Slopes of Puu Hapapa | Shady gulch | PRESERVED_SPECIMEN | Topping, D. LeRoy | 3358 | MIN | 5/16/1930 | |
| 500 | Hymenasplenium unilaterale | (Lam.) Hayata | on Island of Oahu | PRESERVED_SPECIMEN | Hapeman, Dr. H. | s.n. | MIN | 5/11/1908 | ||
| 501 | Hymenasplenium unilaterale | (Lam.) Hayata | on island of oahu | PRESERVED_SPECIMEN | hapeman, dr. h. | s.n. | MIN | 5/11/1908 | ||
| 502 | Hymenasplenium unilaterale | (Lam.) Hayata | on island of oahu. | PRESERVED_SPECIMEN | harry hapeman | hapeman umo 32249 | MO | 4/30/1908 | ||
| 503 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | kofoid, p.w. | s.n. | MU | ||||
| 504 | Hymenasplenium unilaterale | (Lam.) Hayata | fire break trail, oahu, t.h. | PRESERVED_SPECIMEN | d. l. topping | 3498 | Maui | NHMUK | 3/13/1932 | |
| 505 | Hymenasplenium unilaterale | (Lam.) Hayata | kuliouou valley, oahu, t.h. | PRESERVED_SPECIMEN | o. degener | 2480 | Hawaii | NHMUK | 12/11/1927 | |
| 506 | Hymenasplenium unilaterale | (Lam.) Hayata | puu kukui, maui, t.h. | PRESERVED_SPECIMEN | a. k. meebold | 11417 | NY | 10/7/1935 | ||
| 507 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda, maui. along pipe-line trail. | PRESERVED_SPECIMEN | o. degener | 3999 | NY | 6/16/1927 | ||
| 508 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda, maui. along pipe-line trail. | PRESERVED_SPECIMEN | o. degener | 3997 | NY | 7/30/1927 | ||
| 509 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda maui. along pipe-line trail. | PRESERVED_SPECIMEN | o. degener | 3998 | NY | 6/17/1927 | ||
| 510 | Hymenasplenium unilaterale | (Lam.) Hayata | aiea trail, oahu, t.h. | PRESERVED_SPECIMEN | d. l. topping | 3429 | NY | 3/29/1931 | ||
| 511 | Hymenasplenium unilaterale | (Lam.) Hayata | mauka of laie, gold brick hill, oahu, t.h. | Cultivated. | PRESERVED_SPECIMEN | d. l. topping | 3809 | NY | 8/25/1935 | |
| 512 | Hymenasplenium unilaterale | (Lam.) Hayata | unnamed branch of kahuaawi gulch, molokai. waterfall. | PRESERVED_SPECIMEN | o. degener | 3994 | NY | 6/5/1928 | ||
| 513 | Hymenasplenium unilaterale | (Lam.) Hayata | unnamed branch of kahuaawi gulch, molokai. waterfall. | PRESERVED_SPECIMEN | o. degener | 3994 | NY | 6/5/1928 | ||
| 514 | Hymenasplenium unilaterale | (Lam.) Hayata | slopes of run hapapa. | PRESERVED_SPECIMEN | d. l. topping | 3356 | NY | 3/16/1930 | ||
| 515 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda, maui, t. hawaii. along pipeline. | PRESERVED_SPECIMEN | o. degener | 3998 | PH | 6/17/1927 | ||
| 516 | Hymenasplenium unilaterale | (Lam.) Hayata | Blue Hole, headquarters of N. fork of Wailua River, just N of Mt. Kawaikini and SE of Mt. Waialeale. Alt. 600-700 m. | Deep, narrow valley surrounded by vertical cliffs 600-700 m high; undisturbed low wet forest of small, stunted trees and shrubs (Metrosideros, Bobea, Perrottetia), with groundcover of pteridophytes, Gunnera, Cyrtandra, & Cyanea. | PRESERVED_SPECIMEN | Tim Flynn | 3996 | Kauai | PTBG | 6/13/1990 |
| 517 | Hymenasplenium unilaterale | (Lam.) Hayata | Kamakou Preserve; west fork of stream just east of Kawela Ridge, along upper reaches of gulch and ridge leading to Puu o Kaeha; alt. 970-1060 m. | Low, mixed wet forest with Metrosideros dominant. Fern on wet rock walls of shady grotto by waterfall. | PRESERVED_SPECIMEN | David H. Lorence | 5654 | Molokai | PTBG | 10/22/1987 |
| 518 | Hymenasplenium unilaterale | (Lam.) Hayata | Upper South guch of Honopu, enter via Honopu trail 4000 ft., NW along trail drop into gulch to N of trail, NW 335 deg. | In Metrosideros - Dicranopteris linearis wet forest. | PRESERVED_SPECIMEN | K. R. Wood | 5002 | Kauai | PTBG | 2/25/1996 |
| 519 | Hymenasplenium unilaterale | (Lam.) Hayata | Na Pali-Kona Forest Reserve. Makaha Valley, ca 1.3 miles west of Hwy 550, just north of Kokio Keokeo picnic area. | Mixed mesophytic forest dominated by Acacia and Metrosideros. In moderate shade. | PRESERVED_SPECIMEN | Tim Flynn | 2354 | Kauai | PTBG | 8/28/1987 |
| 520 | Hymenasplenium unilaterale | (Lam.) Hayata | Waiahi South branch, North of Kamooloa, headwaters. | Open wind-swept shrubland ridges dissected by drainages & patches of low forest 4-7(-10) m tall, 90-95% cover. | PRESERVED_SPECIMEN | K. R. Wood | 14421 | Kauai | PTBG | 12/17/2010 |
| 521 | Hymenasplenium unilaterale | (Lam.) Hayata | Kilauea | PRESERVED_SPECIMEN | T. M. C. Taylor | 7446 | Hawaii | PTBG | 11/26/1967 | |
| 522 | Hymenasplenium unilaterale | (Lam.) Hayata | Kawaiiki Ridge, above Koaie twin falls. | Metrosideros-Acacia mesic forest. | PRESERVED_SPECIMEN | K. R. Wood | 13877 | Kauai | PTBG | 8/1/2009 |
| 523 | Hymenasplenium unilaterale | (Lam.) Hayata | Paaiki; just north of Milolii ridge road. | Diverse mesic forest. | PRESERVED_SPECIMEN | K. R. Wood | 6234 | Kauai | PTBG | 5/5/1997 |
| 524 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | J. Remy | 25 | Kauai Or Niihau | PTBG | |||
| 525 | Hymenasplenium unilaterale | (Lam.) Hayata | W. Maui, in the upper headwaters of Honolua Stream, site is east of Puu Kukui Watershed transect station 3.450-3.700. | Metrosideros montane wet forest with canopy of 5-6 m. Specimen situated on stream bank in heavy shade. | PRESERVED_SPECIMEN | J. Scott Meidell | 263 | Maui | PTBG | 12/9/1997 |
| 526 | Hymenasplenium unilaterale | (Lam.) Hayata | E. Maui, Koolau FR, Wailua Nui region, headwaters above Waiokamilo and Kano Stream. | Metrosideros-Cheirodendron-Dicranopteris montane wet forest. | PRESERVED_SPECIMEN | K. R. Wood | 12596 | Maui | PTBG | 10/23/2007 |
| 527 | Hymenasplenium unilaterale | (Lam.) Hayata | Upper Limahuli Preserve, Wainiha side drainage down from the Express Way ridge below the upper weatherport. To Cyanea rivularis outplanting area under large Tetraplasandra kauaiensis trees. | Dicranopteris-Metrosideros-Cheirodendron Wet Forest | PRESERVED_SPECIMEN | Natalia Tangalin | 3050 | Kauai | PTBG | 2/21/2012 |
| 528 | Hymenasplenium unilaterale | (Lam.) Hayata | unnamed branch of kahuaani gulch, molokai. rocks of waterfall. | PRESERVED_SPECIMEN | o. degener | 3994 | NY | 6/5/1928 | ||
| 529 | Hymenasplenium unilaterale | (Lam.) Hayata | kahana ditch trail, oahu, t.h. | PRESERVED_SPECIMEN | d. l. topping | 3427 | O | 3/16/1931 | ||
| 530 | Hymenasplenium unilaterale | (Lam.) Hayata | E. Maui, Hanawi, above State Camp, east fence, Heleleikeoha headwaters. Elev. ca 5300-6000 ft. | Metrosideros-Cheirodendron montane wet forest with bogs. | PRESERVED_SPECIMEN | K. R. Wood | 6833 | Maui | PTBG | 10/6/1997 |
| 531 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue-Koloa Forest Reserve; NW of Wahiwa Bog, along tributary of Wahiawa Stream, NW of stream and SE of Hulua. Elev. 650-730 m. | Wet forest. In wet, seeping areas. | PRESERVED_SPECIMEN | Tim Flynn | 2806 | Kauai | PTBG | 4/7/1988 |
| 532 | Hymenasplenium unilaterale | (Lam.) Hayata | Below Kamanu Ridge, headwaters of Waikoko, south of Wailua's north fork and above Wailua ditch.\nUTM: ca. 0450/// - 2438/// | Metrosideros wet forest with wet cliff communities. | PRESERVED_SPECIMEN | K. R. Wood | 12766 | Kauai | PTBG | 1/12/2008 |
| 533 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue-Koloa Forest Reserve; NW of Wahiawa bog, along tributary of Wahiawa stream, NW of stream and SE of Hulua. Elev. 650-730 M. | Wet forest dominated by Metrosideros, Antidesma, Cyrtandra spp., and Athyrium. | PRESERVED_SPECIMEN | Tim Flynn | 2807 | Kauai | PTBG | 4/7/1988 |
| 534 | Hymenasplenium unilaterale | (Lam.) Hayata | Wainiha, southern fork above 1500 ft confluence. | Riparian vegetation with moderate to steep slopes 70-80% cover. | PRESERVED_SPECIMEN | K. R. Wood | 13441 | Kauai | PTBG | 1/28/2009 |
| 535 | Hymenasplenium unilaterale | (Lam.) Hayata | West Maui; Kaalaloloa Ridge. Along pipeline trail from reservoir to spring on S slope of Hanaula. Elev. 3900-4200 ft. | Metrosideros cloud forest. | PRESERVED_SPECIMEN | Tim Flynn | 2735 | Maui | PTBG | 3/8/1988 |
| 536 | Hymenasplenium unilaterale | (Lam.) Hayata | Blue Hole, headwaters of N fork of Wailua River, just N of Mt. Kawaikini and SE of Mt. Waialeale. Deep, narrow valley surrounded by vertical cliffs 600-700 m high; alt. 600-700 m. | Undisturbed low wet forest of small, stunted trees and shrubs (Metrosideros, Bobea, Perrottetia). | PRESERVED_SPECIMEN | Tim Flynn | 3994 | Kauai | PTBG | 6/13/1990 |
| 537 | Hymenasplenium unilaterale | (Lam.) Hayata | Blue hole; below Waialeale and Kawaikini; Headwaters of N Wailua River. Elev. 2000-2200 ft. | Metrosideros lowland Wet Forest surrounded by verticle cliffs of Machaerina angustifolia. Collected in cool, wet, gulch. | PRESERVED_SPECIMEN | K. R. Wood | 771 | Kauai | PTBG | 5/7/1991 |
| 538 | Hymenasplenium unilaterale | (Lam.) Hayata | Off ridge to the East heading toward summit from Kapalaua. | Windswept ridges in wet forest. Trees and understory only occur in areas protected from prevailing trade winds. | PRESERVED_SPECIMEN | Merlin Edmonds | ME366 | Kauai | PTBG | 8/28/2015 |
| 539 | Hymenasplenium unilaterale | (Lam.) Hayata | Waimea Canyon State Park; mile 11.3 on Hwy 550. Waimea Canyon. Elev. Ca 3000-3500 ft. | In remnant forest on steep, dry slope. In shaded ravine. | PRESERVED_SPECIMEN | Tim Flynn | 2211 | Kauai | PTBG | 5/21/1987 |
| 540 | Hymenasplenium unilaterale | (Lam.) Hayata | Makaha valley; north and below Kokio Keokeo. | Metrosideros-Acacia-Diospyros Montane Mesic Forest. | PRESERVED_SPECIMEN | K. R. Wood | 3796 | Kauai | PTBG | 12/3/1994 |
| 541 | Hymenasplenium unilaterale | (Lam.) Hayata | W. Maui. Elev. 4700-5700 ft. Bogs of Puukukui and surrounding Metrosideros-Chier- odendron Montane Wet Forests and Riparian vegitation. | High quality bogs of Argyroxiphium grayanum, Oreobolis, Calamagrostis expansa & C. hillibrandii. On wet stream walls. | PRESERVED_SPECIMEN | K. R. Wood | 5190 | Maui | PTBG | 5/1/1996 |
| 542 | Hymenasplenium unilaterale | (Lam.) Hayata | Halelea Forest Reserve; summit of Namolokama Mtn. Elev. 4100-4420 ft. Along western or leeward rim of plateau. | Elfin cloud forest dominated by Metrosideros spp., Pelea, and Labordia, interspersed with open bog areas severely damaged by pigs and dominated by Juncus planifolius. In wet shaded gully. | PRESERVED_SPECIMEN | Tim Flynn | 3043 | Kauai | PTBG | 6/18/1988 |
| 543 | Hymenasplenium unilaterale | (Lam.) Hayata | W. Maui; Kahoolewa Ridge; west of Puu Kane up to East Bog. Elev. 4800-5690. | Metrosideros-Cheirodendron Montane Wet Forest and windswept shrubland ridge; scattered bogs with headwater drainages into Waihee. | PRESERVED_SPECIMEN | K. R. Wood | 6169 | Maui | PTBG | 4/11/1997 |
| 544 | Hymenasplenium unilaterale | (Lam.) Hayata | Upper Honopu drainage (north side); Elev.3550-3700 ft. | Metrosideros-Dicranopteris Montane Mesic Forest. In shady wet areas. | PRESERVED_SPECIMEN | K. R. Wood | 4941 | Kauai | PTBG | 1/28/1996 |
| 545 | Hymenasplenium unilaterale | (Lam.) Hayata | East end, Puu O Hoku Ranch vicinity Honokoi Gulch. | Wet Degraded Forest. | PRESERVED_SPECIMEN | Natalia Tangalin | 757 | Molokai | PTBG | 5/19/2006 |
| 546 | Hymenasplenium unilaterale | (Lam.) Hayata | Nuololo; Kuia Natural Area Reserve. Elev. 3650-3920 ft. | Metrosideros-Dicranopteris Montane Mesic Forest in drainage below. Along stream bank; wet, cool, shady area. | PRESERVED_SPECIMEN | K. R. Wood | 2706 | Kauai | PTBG | 8/17/1993 |
| 547 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue-Koloa Forest Reserve; West side of Wahiawa Drainage, first gulch to South of Lone Loulu Ridge. Elev. 550-670 m. | Metrosideros Lowland Wet Forest. | PRESERVED_SPECIMEN | K. R. Wood | 992 | Kauai | PTBG | 7/1/1991 |
| 548 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue-Koloa Forest Reserve, Wahiawa drainage; SW of Kapalaoa. Elev. 850-730 m. | In diverse forest. In thin soil layer on rocks along stream in moderate to heavy shade. | PRESERVED_SPECIMEN | Tim Flynn | 4618 | Kauai | PTBG | 4/20/1991 |
| 549 | Hymenasplenium unilaterale | (Lam.) Hayata | Kokee; end of Camp 10 Road, on trail to Circle Bog, but drop down North into tributary of Waiakoali, along steam on bank. | Metrosideros-Dicranopteris-Cheirodendron Wet Forest. | PRESERVED_SPECIMEN | Natalia Tangalin | 2435 | Kauai | PTBG | 12/8/2010 |
| 550 | Hymenasplenium unilaterale | (Lam.) Hayata | W. Maui, below Honokohau Falls. Elev. 1760-2000 ft. | Riparian Metrosideros mixed wet forest. On saturated walls of narrow streamlet. | PRESERVED_SPECIMEN | K. R. Wood | 5515 | Maui | PTBG | 8/22/1996 |
| 551 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue-Koloa Forest Reserve; Iliiliula drainage; south of Kamanu & Kalalea. Elev. 1800- 2050 ft. | Metrosideros Lowland Wet Forest.Waterfalls w/ saturated basalt walls. | PRESERVED_SPECIMEN | K. R. Wood | 3601 | Kauai | PTBG | 9/26/1994 |
| 552 | Hymenasplenium unilaterale | (Lam.) Hayata | Summit of Mt Kaala, north east facing slopes | Metrosideros wet forest. | PRESERVED_SPECIMEN | Steve Perlman | 23234 | Oahu | PTBG | 1/16/2013 |
| 553 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue-Koloa Forest Reserve; NW of Wahiawa bog, along tributary of Wahiawa stream, NW of stream and SE of Hulua. Elev. 650-730 m. | Wet forest dominated by Metrosideros, Antidesma, Cyrtandra spp., and Athyrium. In wet, seeping areas. | PRESERVED_SPECIMEN | Tim Flynn | 2808 | Kauai | PTBG | 4/7/1988 |
| 554 | Hymenasplenium unilaterale | (Lam.) Hayata | Kohala Mts.; Kohakohou Stream; Below diversion dam; deeply carved drainage. Elev. ca. 4100-4300 ft. | Metrosideros- Cheirodendron Montane Wet Forest. | PRESERVED_SPECIMEN | K. R. Wood | 4698 | Hawaii | PTBG | 10/26/1995 |
| 555 | Hymenasplenium unilaterale | (Lam.) Hayata | Waiahi, upper southern headwaters. | Metrosideros-Cheirodendron mixed wet forest with dissecting drainages and matting ferns of Diplopterygium & Dicranopteris | PRESERVED_SPECIMEN | K. R. Wood | 17974 | Kauai | PTBG | 11/15/2018 |
| 556 | Hymenasplenium unilaterale | (Lam.) Hayata | Kohua Ridge, north facing slopes above Awini Stream | Metrosideros-Acacia montane mesic forest | PRESERVED_SPECIMEN | K. R. Wood | 14955 | Kauai | PTBG | 4/27/2012 |
| 557 | Hymenasplenium unilaterale | (Lam.) Hayata | Kokee, .3 mile down Kumuwela Ridge Road; east of road off ridge top along small, unnamed stream. | On wet, seeping bank above stream. | PRESERVED_SPECIMEN | Tim Flynn | 1594 | Kauai | PTBG | 3/4/1986 |
| 558 | Hymenasplenium unilaterale | (Lam.) Hayata | Hono Napali | Metrosideros wet forest | PRESERVED_SPECIMEN | Emory Griffin-Noyes | EGN 528 | Kauai | PTBG | 3/24/2012 |
| 559 | Hymenasplenium unilaterale | (Lam.) Hayata | Makaha, north fork of upper drainage, north of kokio keokeo on steep slopes. | Acacia-Metrosideros montane mesic forest. | PRESERVED_SPECIMEN | K. R. Wood | 7267 | Kauai | PTBG | 3/14/1998 |
| 560 | Hymenasplenium unilaterale | (Lam.) Hayata | ferns of the hawaiian islands | PRESERVED_SPECIMEN | whitney, mr | s.n. | UnB | 1880-12-01 | ||
| 561 | Hymenasplenium unilaterale | (Lam.) Hayata | head of hulopoe gulch, lanai. | PRESERVED_SPECIMEN | o. degener | 30155 | TENN | 8/11/1963 | ||
| 562 | Hymenasplenium unilaterale | (Lam.) Hayata | Hawaii Island, Kilauea, Northeast ledge | PRESERVED_SPECIMEN | Vladimir J. Krajina | 611226084 | UBC | 12/26/1961 | ||
| 563 | Hymenasplenium unilaterale | (Lam.) Hayata | Wainiha, southern fork above 1500 ft confluence. | PRESERVED_SPECIMEN | K. R. Wood | 13441 | Kauai | US | 1/28/2009 | |
| 564 | Hymenasplenium unilaterale | (Lam.) Hayata | forest trail, tantalus, honolulu | PRESERVED_SPECIMEN | t. m. c. taylor | 6200 | Oahu | US | 10/24/1960 | |
| 565 | Hymenasplenium unilaterale | (Lam.) Hayata | kuliouou valley | PRESERVED_SPECIMEN | o. degener | 2480 | Oahu | US | 12/11/1927 | |
| 566 | Hymenasplenium unilaterale | (Lam.) Hayata | on the island of kauai, on kaholuamanoa, above waimea | PRESERVED_SPECIMEN | a. a. heller | 2844 | Kauai | US | 1895-09-10 | |
| 567 | Hymenasplenium unilaterale | (Lam.) Hayata | e maui; ha'iku uka, near waikamoi flume road with ko'olau forest reserve | PRESERVED_SPECIMEN | h. l. oppenheimer | 293 | Maui | US | ||
| 568 | Hymenasplenium unilaterale | (Lam.) Hayata | waikele gulch, waianae range | PRESERVED_SPECIMEN | t. m. c. taylor | 6360 | Oahu | US | 11/19/1960 | |
| 569 | Hymenasplenium unilaterale | (Lam.) Hayata | honaunau - mt. east of. | PRESERVED_SPECIMEN | a. s. hitchcock | 14576 | Hawaii | US | 9/4/1916 | |
| 570 | Hymenasplenium unilaterale | (Lam.) Hayata | on kaholuamanoa, above waimea | PRESERVED_SPECIMEN | a. a. heller | 2844 | Kauai | US | 1895-10-01 | |
| 571 | Hymenasplenium unilaterale | (Lam.) Hayata | between waikolu valley and northern base of puu alii | PRESERVED_SPECIMEN | o. degener | 3995 | Molokai | US | 4/10/1928 | |
| 572 | Hymenasplenium unilaterale | (Lam.) Hayata | hillebrand's glen, near honolulu | PRESERVED_SPECIMEN | p. bartsch | 69 | Oahu | US | 10/30/1907 | |
| 573 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda, along pipe-line trail | PRESERVED_SPECIMEN | o. degener & h. wiebke | 3998 | Maui | US | 6/17/1927 | |
| 574 | Hymenasplenium unilaterale | (Lam.) Hayata | hillebrand's glen, near honolulu | PRESERVED_SPECIMEN | p. bartsch | 88 | Oahu | US | 10/30/1907 | |
| 575 | Hymenasplenium unilaterale | (Lam.) Hayata | fire break trail | PRESERVED_SPECIMEN | d. l. topping | 3498 | US | 3/13/1932 | ||
| 576 | Hymenasplenium unilaterale | (Lam.) Hayata | waimea dist. na pali-kona forest reserve. makaha valley, ca 1.3 miles west of hwy 550, just north of kokio keokeo picnic area. | PRESERVED_SPECIMEN | t. w. flynn & d. h. lorence | 2354 | Kauai | US | 8/28/1987 | |
| 577 | Hymenasplenium unilaterale | (Lam.) Hayata | e maui; ha'iku uka, near waikamoi flume road with ko'olau forest reserve | PRESERVED_SPECIMEN | h. l. oppenheimer | 292 | Maui | US | ||
| 578 | Hymenasplenium unilaterale | (Lam.) Hayata | island of oahu. | PRESERVED_SPECIMEN | o. degener | 5876 | US | 2/20/1927 | ||
| 579 | Hymenasplenium unilaterale | (Lam.) Hayata | small valley northeast of puu hapapa | PRESERVED_SPECIMEN | o. degener & k. park | 11940 | Oahu | US | 8/7/1932 | |
| 580 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | h. mann & w. t. brigham | 168 | Oahu | US | |||
| 581 | Hymenasplenium unilaterale | (Lam.) Hayata | puuiki gulch | PRESERVED_SPECIMEN | o. degener, d. l. topping, b. f. bush & -. northwood | 11944 | Oahu | US | ||
| 582 | Hymenasplenium unilaterale | (Lam.) Hayata | mts. near koele | PRESERVED_SPECIMEN | c. n. forbes | 26.l. | Lanai | US | ||
| 583 | Hymenasplenium unilaterale | (Lam.) Hayata | hawaiian islands | PRESERVED_SPECIMEN | d. baldwin | 37 | Oahu | US | ||
| 584 | Hymenasplenium unilaterale | (Lam.) Hayata | honaunau - mt. east of. | PRESERVED_SPECIMEN | a. s. hitchcock | 14567 | Hawaii | US | 9/4/1916 | |
| 585 | Hymenasplenium unilaterale | (Lam.) Hayata | hillebrand's glen, near honolulu | Small, sparingly branched tree. | PRESERVED_SPECIMEN | p. bartsch | 80 | Hawaii | US | 10/30/1907 |
| 586 | Hymenasplenium unilaterale | (Lam.) Hayata | kukuiopae, south kona area, state lease land | PRESERVED_SPECIMEN | s. p. perlman & l. perry | 18162 | Hawaii | US | 7/22/2002 | |
| 587 | Hymenasplenium unilaterale | (Lam.) Hayata | wainiha, southern fork above 1500 ft confluence. | PRESERVED_SPECIMEN | k. r. wood | 13441 | Kauai | US | 1/28/2009 | |
| 588 | Hymenasplenium unilaterale | (Lam.) Hayata | tantalus mountain | PRESERVED_SPECIMEN | w. h. wagner | 3245 | Oahu | US | 10/22/1944 | |
| 589 | Hymenasplenium unilaterale | (Lam.) Hayata | hawaiian islands | PRESERVED_SPECIMEN | j. donnell smith | 605 | Kauai | US | ||
| 590 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda, along pipe-line trail | PRESERVED_SPECIMEN | o. degener & h. wiebke | 3999 | Oahu | US | 6/16/1927 | |
| 591 | Hymenasplenium unilaterale | (Lam.) Hayata | slopes of puu kalena | PRESERVED_SPECIMEN | n. gilbert | 321 | US | 10/1/1944 | ||
| 592 | Hymenasplenium unilaterale | (Lam.) Hayata | lihue dist. headwaters of the n. fork of wailua r. area called the blue hole or the crater, just e of mt. waialeale & kaw... | PRESERVED_SPECIMEN | w. l. wagner, d. h. lorence, t. w. flynn & k. wood | 6374 | Kauai | US | 6/13/1990 | |
| 593 | Hymenasplenium unilaterale | (Lam.) Hayata | waianae mts., makaha valley | PRESERVED_SPECIMEN | k. a. wilson | 203 | Oahu | US | 11/30/1952 | |
| 594 | Hymenasplenium unilaterale | (Lam.) Hayata | e. maui, hanawi, above state camo, east fence, heleleikeoha headwaters | PRESERVED_SPECIMEN | k. r. wood | 6833 | Kauai | US | 10/6/1997 | |
| 595 | Hymenasplenium unilaterale | (Lam.) Hayata | kula pipe line, waikamoi | PRESERVED_SPECIMEN | c. n. forbes | 1267.m | Maui | US | 9/5/1919 | |
| 596 | Hymenasplenium unilaterale | (Lam.) Hayata | unnamed branch of kahuaani gulch | PRESERVED_SPECIMEN | o. degener | 3994 | Molokai | US | 6/5/1928 | |
| 597 | Hymenasplenium unilaterale | (Lam.) Hayata | lihue-koloa forest reserve, wahiawa drainage; sw of kapalaoa | PRESERVED_SPECIMEN | t. w. flynn, d. h. lorence & k. wood | 4618 | Kauai | US | 4/20/1991 | |
| 598 | Hymenasplenium unilaterale | (Lam.) Hayata | pig-god trail, punaluu, near summit | PRESERVED_SPECIMEN | o. degener, park, d. l. topping & b. f. bush | 11937 | Oahu | US | 5/31/1931 | |
| 599 | Hymenasplenium unilaterale | (Lam.) Hayata | makaleha valley | PRESERVED_SPECIMEN | d. l. topping | 3045 | Oahu | US | 2/22/1925 | |
| 600 | Hymenasplenium unilaterale | (Lam.) Hayata | manoa cliffs trail. oahu hi | Materials collected by Puanani Anderson-Wong #511 | PRESERVED_SPECIMEN | paul wolf | 245 | USU | ||
| 601 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda, in rainforest along pipe-line trail | PRESERVED_SPECIMEN | o. degener, h. wiebke & d. l. topping | 3997 | Maui | US | 7/30/1927 | |
| 602 | Hymenasplenium unilaterale | (Lam.) Hayata | 3 miles north of mt. eke in honokohau gulch, western maui, t. hawaii. | PRESERVED_SPECIMEN | o. degener | 3996 | USU | 8/28/1927 | ||
| 603 | Hymenasplenium unilaterale | (Lam.) Hayata | Lava flows, steam vents contain moss ferns, lycopodium, grass. Outside vents, grass Metersideros, Vaccinium Styphelia community. | PRESERVED_SPECIMEN | UT | |||||
| 604 | Hymenasplenium unilaterale | (Lam.) Hayata | makaleha valley, oahu, t.h. | PRESERVED_SPECIMEN | d. l. topping | 3045 | VDB | 2/22/1925 | ||
| 605 | Hymenasplenium unilaterale | (Lam.) Hayata | Waahila Ridge Trail | PRESERVED_SPECIMEN | VT | |||||
| 606 | Hymenasplenium unilaterale | (Lam.) Hayata | upper s gulch of honopu, enter via honopu trail 4000 ft, nw along trail drop into gulch to n of trail, nw 335 deg | Rain forest. | PRESERVED_SPECIMEN | k. r. wood | 5002 | WTU | 2/25/1996 | |
| 607 | Hymenasplenium unilaterale | (Lam.) Hayata | between waikolu valley and near northern base of puu alii, molokai, t. hawaii | Open woods. | PRESERVED_SPECIMEN | o. degener | 3995 | WTU | 4/10/1928 | |
| 608 | Hymenasplenium unilaterale | (Lam.) Hayata | Makaha Valley, 1.5 miles down Makaha Ridge Road. Near valley bottom in area blanketed with ferns. | PRESERVED_SPECIMEN | Tim Flynn | 1216 | Kauai | PTBG | 9/10/1985 | |
| 609 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Olinda Flume, Waikamoi | moist, vertical wall, side of creek, upper end | PRESERVED_SPECIMEN | Crosby, M.R. | 1791 | Maui | BISH | 7/16/1964 |
| 610 | Hymenasplenium unilaterale | (Lam.) Hayata | head of hulpoe gulch | PRESERVED_SPECIMEN | o. degener & i. degener | 30155 | Lanai | US | 8/11/1963 | |
| 611 | Hymenasplenium unilaterale | (Lam.) Hayata | mountains near koele | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 26.l | Lanai | BISH | 6/1/1913 | |
| 612 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaiholena | PRESERVED_SPECIMEN | Munro, G.C. | 178 | Lanai | BISH | 3/27/1905 | |
| 613 | Hymenasplenium unilaterale | (Lam.) Hayata | kapuna gulch. in releve 23 | Wet drainage with Pouteria sandwicensis; Hibiscus arnottianus; Aleurites moluccana; Claoxylon sandwicense; Diplazium sandwichianum. | PRESERVED_SPECIMEN | welton, p. | collector number: 589 | Oahu | BISH | 10/10/1991 |
| 614 | Hymenasplenium unilaterale | (Lam.) Hayata | Headwaters of the N fork of Wailua River, area called "The Blue Hole" or "The Crater", just E of Mts. Waialeale and Kawaikini, alt. 680-700 m. | Deep valley surrounded by steep cliffs ca. 1000 m high laced with waterfalls; low primary vegetation of small, stunted trees 1-2 m tall, numerous pteridophytes, and Gunnera over saturated, rocky ground. | PRESERVED_SPECIMEN | David H. Lorence | 5362 | Kauai | PTBG | 7/23/1987 |
| 615 | Hymenasplenium unilaterale | (Lam.) Hayata | Mokuleia | woods | PRESERVED_SPECIMEN | Degener, O. | 26874 | Oahu | BISH | 3/4/1966 |
| 616 | Hymenasplenium unilaterale | (Lam.) Hayata | Kalae | PRESERVED_SPECIMEN | Forbes, C.N. | 38a.Mo | Molokai | BISH | 6/1/1912 | |
| 617 | Hymenasplenium unilaterale | (Lam.) Hayata | unknown | PRESERVED_SPECIMEN | judd, j.r. | collector number: 76 | BISH | 8/8/1988 | ||
| 618 | Hymenasplenium unilaterale | (Lam.) Hayata | Waipio, Kipapa Gulch. | In moist gully. | PRESERVED_SPECIMEN | Hosaka, E.Y. | 1048 | Oahu | BISH | 5/28/1933 |
| 619 | Hymenasplenium unilaterale | (Lam.) Hayata | near honolulu | PRESERVED_SPECIMEN | w. hancock | kew no. 59 | Oahu | US | 1892-08-08 | |
| 620 | Hymenasplenium unilaterale | (Lam.) Hayata | hulopoe gulch, head of | Dark, rich gulch | PRESERVED_SPECIMEN | degener, o. degener, i. | collector number: 30155 | Lanai | BISH | 8/11/1963 |
| 621 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaholuamanoa, above Waimea | PRESERVED_SPECIMEN | Heller, A.A. | 2844 | Kauai | BISH | 1895-00-00 | |
| 622 | Hymenasplenium unilaterale | (Lam.) Hayata | r fork niu valley | PRESERVED_SPECIMEN | garber, d.w. | collector number: 457 | Oahu | BISH | 6/29/1920 | |
| 623 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, lower flume, waikamoi | PRESERVED_SPECIMEN | hobdy, r.w. | collector number: 593 | Maui | BISH | 5/20/1979 | |
| 624 | Hymenasplenium unilaterale | (Lam.) Hayata | Kokee; end of Camp 10 Road, on trail to Circle Bog, but drop down North into tributary of Waiakoali, along steam on bank | Metrosideros-Dicranopteris-Cheirodendron Wet Forest Psychotria, Coprosma, Saddleria, Broussaisia arguta, Elaphoglossum crassicaule, Vaccinium, Cyrtandra, Pittosporum, Platydesma, Peperomia kokeana, Seaginella, Deparia, Dryopteris, Callistopteris, Conio | PRESERVED_SPECIMEN | Tangalin, N. | 2435 | Kauai | BISH | 12/8/2010 |
| 625 | Hymenasplenium unilaterale | (Lam.) Hayata | Mountains near Koele | PRESERVED_SPECIMEN | Forbes, C.N. | 26.L | Lanai | BISH | 6/1/1913 | |
| 626 | Hymenasplenium unilaterale | (Lam.) Hayata | Waipio, Kipapa Gulch, north ridge. | Moist gully. | PRESERVED_SPECIMEN | Hosaka, E.Y. | 585 | Oahu | BISH | 5/29/1932 |
| 627 | Hymenasplenium unilaterale | (Lam.) Hayata | Wahiawa Mtns. On windward side of ridge between Relay Towers and Mt. Kahili. | In bottom of gully in deep shade underneath Cyrtandra and Metrosideros. | PRESERVED_SPECIMEN | Tim Flynn | 1117 | Kauai | PTBG | 6/6/1985 |
| 628 | Hymenasplenium unilaterale | (Lam.) Hayata | waikakalau gulch, oahu, t.h. | PRESERVED_SPECIMEN | e. y. hosaka | 17810 | BRIT | 4/6/1930 | ||
| 629 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda, maui, t. hawaii. in rainforest along pipe-line trail. | PRESERVED_SPECIMEN | o. degener | 3997 | BRIT | 7/30/1927 | ||
| 630 | Hymenasplenium unilaterale | (Lam.) Hayata | kilauea; n.e. ledge 19.4n 155.3w | climbing over brush | PRESERVED_SPECIMEN | krajina, v.j. | collector number: 611226084 | Laysan | BISH | 12/26/1961 |
| 631 | Hymenasplenium unilaterale | (Lam.) Hayata | waimea | PRESERVED_SPECIMEN | a. s. hitchcock | 14388 | Hawaii | US | 8/26/1916 | |
| 632 | Hymenasplenium unilaterale | (Lam.) Hayata | 2nd gulch, e. of puu kaupakuhale. n.e. slope of puu kaala, waianae mts. mokuleia | moist woods | PRESERVED_SPECIMEN | st.john, h. | collector number: 13172 | Oahu | BISH | 5/14/1933 |
| 633 | Hymenasplenium unilaterale | (Lam.) Hayata | waimea district. napali-kona forest reserve. makaha valley, ca. 1.3 miles west of hwy. 550, just north of kokio keokeo picnic area | PRESERVED_SPECIMEN | flynn, t. lorence, d. | collector number: 2354 | BISH | 8/28/1987 | ||
| 634 | Hymenasplenium unilaterale | (Lam.) Hayata | W Maui, Iao Valley on a steep ridge on the east side | Unusual habitat on a ridgetop in rich soil under a dense canopy of Aleurites and Pisonia. | PRESERVED_SPECIMEN | Hobdy, R.W. | 1861 | Maui | BISH | 10/15/1983 |
| 635 | Hymenasplenium unilaterale | (Lam.) Hayata | hapapa, waianae | PRESERVED_SPECIMEN | russ, g.w. | collector number: s.n. | Oahu | BISH | 5/1/1930 | |
| 636 | Hymenasplenium unilaterale | (Lam.) Hayata | kaneohu-nui | shady gulch | PRESERVED_SPECIMEN | topping, d.l. | collector number: 3678 | Oahu | BISH | 10/1/1933 |
| 637 | Hymenasplenium unilaterale | (Lam.) Hayata | Hanawi N.A.R., survey, Kalapwili Ridge transect 3. | In Metrosideros montane wet forest. | PRESERVED_SPECIMEN | Steve Perlman | 10551 | Maui | PTBG | 3/11/1988 |
| 638 | Hymenasplenium unilaterale | (Lam.) Hayata | East rim of Ukumehame Gulch | Wet Metrosideros forest | PRESERVED_SPECIMEN | St. John, H. | 25719 | Maui | BISH | 12/28/1955 |
| 639 | Hymenasplenium unilaterale | (Lam.) Hayata | head of Kahana Valley, Hauula FR | PRESERVED_SPECIMEN | St. John, H. | 13413 | Oahu | BISH | 12/10/1933 | |
| 640 | Hymenasplenium unilaterale | (Lam.) Hayata | nw of olaa, hiulani forest | PRESERVED_SPECIMEN | skottsberg, c.j.f. | collector number: 443 | Hawaii | BISH | 9/8/1922 | |
| 641 | Hymenasplenium unilaterale | (Lam.) Hayata | Waimea District. Napali-Kona Forest Reserve. Makaha Valley, ca. 1.3 miles west of Hwy. 550, just north of Kokio Keokeo picnic area | Mixed mesophytic forest dominated by acadia and metrosideros.Terrestrial in mocerate shade.With Dryopteris unidentata, Tectaria gaudichaudii and Pteris species. Localized. | PRESERVED_SPECIMEN | Flynn, T. | 2354 | Kauai | BISH | 8/28/1987 |
| 642 | Hymenasplenium unilaterale | (Lam.) Hayata | 10.5 mi up Kulani Road, Waiakea, S. Hilo | moist shady ground in open lava tube | PRESERVED_SPECIMEN | St. John, H. | 22334 | Hawaii | BISH | 12/24/1946 |
| 643 | Hymenasplenium unilaterale | (Lam.) Hayata | Kohala Mts., Waimea | PRESERVED_SPECIMEN | Forbes, C.N. | 505.H | Hawaii | BISH | 9/1/1911 | |
| 644 | Hymenasplenium unilaterale | (Lam.) Hayata | waiahole-waikane trail | PRESERVED_SPECIMEN | topping, d.l. | collector number: 2707 | Oahu | BISH | 7/29/1923 | |
| 645 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaiholena Unit, TNC Ka`u Preserve, Old Plantation Springs area. | PRESERVED_SPECIMEN | K. R. Wood | 12856 | Hawaii | PTBG | 3/11/2008 | |
| 646 | Hymenasplenium unilaterale | (Lam.) Hayata | W Maui, Lahaina District, Lihau | Montane Ohia Mixed Wet Forest at 4000 ft in a narrow drainage under a Metrosideros canopy with Coprosma, Broussaisia, Ilex, Cyrtandra spp. and a diversity of native ferns | PRESERVED_SPECIMEN | Welton, P. | 1288 | Maui | BISH | 8/27/1991 |
| 647 | Hymenasplenium unilaterale | (Lam.) Hayata | kaholuamanu, behind waimea | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 439.k | Kauai | BISH | 9/1/1909 | |
| 648 | Hymenasplenium unilaterale | (Lam.) Hayata | lihue dist. headwaters of the n fork of wailua r. area called the blue hole of the crater, just e of mt. waialeale & kawa... | PRESERVED_SPECIMEN | w. l. wagner, d. h. lorence, t. w. flynn & k. wood | 6373 | Kauai | US | 6/13/1990 | |
| 649 | Hymenasplenium unilaterale | (Lam.) Hayata | Waialae stream near Ranger Station | PRESERVED_SPECIMEN | Cranwell, L.M. | 3080 | Kauai | BISH | 8/22/1938 | |
| 650 | Hymenasplenium unilaterale | (Lam.) Hayata | kaipapau valley, oahu, t.h. | PRESERVED_SPECIMEN | o. degener | 11943 | CM | 3/27/1932 | ||
| 651 | Hymenasplenium unilaterale | (Lam.) Hayata | along main road 17 miles from kona toward waimea. | PRESERVED_SPECIMEN | o. degener | 5874 | DUKE | 8/14/1926 | ||
| 652 | Hymenasplenium unilaterale | (Lam.) Hayata | Kokee | PRESERVED_SPECIMEN | Smith, F.G. | s.n. | Kauai | BISH | 5/1/1929 | |
| 653 | Hymenasplenium unilaterale | (Lam.) Hayata | Kilauea, Thurston lava tube | PRESERVED_SPECIMEN | Meebold, A. | s.n. | Hawaii | BISH | 5/1/1932 | |
| 654 | Hymenasplenium unilaterale | (Lam.) Hayata | Ekahanui | alluvial rubble, densely shaded streambed | PRESERVED_SPECIMEN | Takeuchi, W.N. | 3519 | Oahu | BISH | 4/25/1987 |
| 655 | Hymenasplenium unilaterale | (Lam.) Hayata | Waioli Valley | PRESERVED_SPECIMEN | Forbes, C.N. | 94.k | Kauai | BISH | 7/29/1909 | |
| 656 | Hymenasplenium unilaterale | (Lam.) Hayata | Oahu | PRESERVED_SPECIMEN | Whitney, J.M. | s.n. | Oahu | BISH | ||
| 657 | Hymenasplenium unilaterale | (Lam.) Hayata | w maui, hanaula springs trail | PRESERVED_SPECIMEN | hobdy, r.w. | collector number: 1071 | Kauai | BISH | 5/6/1981 | |
| 658 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, hana, koolau fr, wailua nui region, headwaters above waiokamilo and kano streams | Metrosideros-Cheirodendron-Dicranopteris montane wet forest, with Clermontia arborea, Coprosma spp., Kadua affinis, Perrottetia, Peperomia spp., Cyrtandra spp., Myrsine spp., Pipturus albidus, with rich moss and fern understory | PRESERVED_SPECIMEN | wood, k.r. fay, k.; luke, e. | collector number: 12596 | Maui | BISH | 10/23/2007 |
| 659 | Hymenasplenium unilaterale | (Lam.) Hayata | kilauea, thurston lava tube | rain forest | PRESERVED_SPECIMEN | morley, h. | collector number: 115-h | Hawaii | BISH | 8/6/1934 |
| 660 | Hymenasplenium unilaterale | (Lam.) Hayata | unknown | PRESERVED_SPECIMEN | collector number: 115 | BISH | ||||
| 661 | Hymenasplenium unilaterale | (Lam.) Hayata | waianae mountains, head of keekee gulch below hakaloa, kuaokala forest reserve | Stream Bank. | PRESERVED_SPECIMEN | fosberg, f.r. | collector number: 12867 | Oahu | BISH | 2/2/1936 |
| 662 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Hana District, Waihoi Valley | under a large bank of Dicranopteris linearis, with Peperomia | PRESERVED_SPECIMEN | Harrison, B. | 11 | Maui | BISH | 9/22/1972 |
| 663 | Hymenasplenium unilaterale | (Lam.) Hayata | Kapohaku | PRESERVED_SPECIMEN | Munro, G.C. | 189 | Lanai | BISH | 8/1/1927 | |
| 664 | Hymenasplenium unilaterale | (Lam.) Hayata | ridge w of kalihi valley | PRESERVED_SPECIMEN | forbes, c.n. | Oahu | BISH | 10/3/1908 | ||
| 665 | Hymenasplenium unilaterale | (Lam.) Hayata | kalae | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 38a.mo | Molokai | BISH | 6/1/1912 | |
| 666 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, upper trail, bank of stream. | PRESERVED_SPECIMEN | Lyon, H.L. | s.n. | Maui | BISH | 12/11/1908 | |
| 667 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Hana, Koolau FR, Wailua Nui region, headwaters above Waiokamilo and Kano streams | Metrosideros-Cheirodendron-Dicranopteris montane wet forest, with Clermontia arborea, Coprosma spp., Kadua affinis, Perrottetia, Peperomia spp., Cyrtandra spp., Myrsine spp., Pipturus albidus, with rich moss and fern understory | PRESERVED_SPECIMEN | Wood, K.R. | 12596 | Maui | BISH | 10/23/2007 |
| 668 | Hymenasplenium unilaterale | (Lam.) Hayata | kaholuamanoa, above waimea | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 439.k | Kauai | BISH | 9/1/1909 | |
| 669 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaala, by stream just outside NAR boundary fence, leeward side of bog | reduced light | PRESERVED_SPECIMEN | DLNR Staff | s.n. | Oahu | BISH | 9/17/1991 |
| 670 | Hymenasplenium unilaterale | (Lam.) Hayata | kau, manuka | PRESERVED_SPECIMEN | russ, g.w. | collector number: 54 | Oahu | BISH | 9/1/1927 | |
| 671 | Hymenasplenium unilaterale | (Lam.) Hayata | Ukumehame Gulch | dense, wet Metrosideros forest | PRESERVED_SPECIMEN | St. John, H. | 25719 | Maui | BISH | 12/28/1955 |
| 672 | Hymenasplenium unilaterale | (Lam.) Hayata | Wahiawa gulch | PRESERVED_SPECIMEN | Rock, J.F.C. | Not on sheet | Oahu | BISH | 7/1/1908 | |
| 673 | Hymenasplenium unilaterale | (Lam.) Hayata | 10.5 mi. up kulani road, waiakea, s. hilo | moist shady ground in open lava tube | PRESERVED_SPECIMEN | st.john, h. cowan, r.s.; rogers, d.p. | collector number: 22334 | Hawaii | BISH | 12/24/1946 |
| 674 | Hymenasplenium unilaterale | (Lam.) Hayata | powerline trail | Rocks in stream. | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 160.k | Kauai | BISH | 8/6/1909 |
| 675 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, haiku uka, near waikamoi flume road within koolau forest reserve | 5 m `Ohi`a Montane Wet Forest along a steep rocky streambed. Assoc. veg.: Cheirodendron trigynum, Broussaisia arguta, Cibotium glaucum, Sadleria pallida, S. squarrosa, Athyrium microphyllum, Diplazium sandwichianum, Callistopteris baueriana, Asplenium insiticium. | PRESERVED_SPECIMEN | oppenheimer, h.l. | collector number: 293 | Maui | BISH | 2/16/1998 |
| 676 | Hymenasplenium unilaterale | (Lam.) Hayata | wahiawa gulch | PRESERVED_SPECIMEN | rock, j.f.c. | Oahu | BISH | 7/1/1908 | ||
| 677 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Haiku Uka, near Waikamoi Flume Road within Koolau Forest Reserve | 5 m `Ohi`a Montane Wet Forest along a steep rocky streambed. Assoc. veg.: Broussaisia arguta, Pilea peploides, Peperomia sp., Carex alligata, Deschampsia nubigena, Athyrium microphyllum, Selaginella arbuscula. | PRESERVED_SPECIMEN | Oppenheimer, H.L. | 292 | Maui | BISH | 2/16/1998 |
| 678 | Hymenasplenium unilaterale | (Lam.) Hayata | ekahanui | alluvial rubble, densely shaded streambed | PRESERVED_SPECIMEN | takeuchi, w.n. pyle, l. | collector number: 3519 | Oahu | BISH | 4/25/1987 |
| 679 | Hymenasplenium unilaterale | (Lam.) Hayata | waimea district; kawaiiki ridge, above koaie twin falls | Metrosideros-Acacia mesic forest. W/ Dodonaea, Santalum freycinetianum, Kadua affinis, Xylosma hawaiiensis, Pouteria sandwicensis, Antidesma playphylla, Zanthoxylum dipetalum, Melicope ovata, M. barbigera, Poa sandwicensis, Gahnia be | PRESERVED_SPECIMEN | wood, k.r. | collector number: 13877 | Kauai | BISH | 8/1/2009 |
| 680 | Hymenasplenium unilaterale | (Lam.) Hayata | ridge between Hanalilolilo and Pepeopae, Waikolu Valley, Kawela | Moist walls of deep gorge. | PRESERVED_SPECIMEN | St. John, H. | 12553 | Molokai | BISH | 12/25/1932 |
| 681 | Hymenasplenium unilaterale | (Lam.) Hayata | Sacred Falls | PRESERVED_SPECIMEN | Topping, D.L. | 2758 | Oahu | BISH | 3/16/1924 | |
| 682 | Hymenasplenium unilaterale | (Lam.) Hayata | Kilauea, Thurston lava tube | rain forest | PRESERVED_SPECIMEN | Morley, H. | 115-H | Hawaii | BISH | 8/6/1934 |
| 683 | Hymenasplenium unilaterale | (Lam.) Hayata | mt. kaala, e. side | PRESERVED_SPECIMEN | forbes, c.n. | collector number: s.n. | Oahu | BISH | 8/6/1908 | |
| 684 | Hymenasplenium unilaterale | (Lam.) Hayata | s.kohala district; kohala mts.; kohakohou stream; below diversion dam; deeply carved drainage | Metrosideros-Cheirodendron Montane Wet Forest w/ Clermontia drepanomorpha, Asplenium excisum, Carex alligata, Cyanea tritomantha, Dryopteris spp., Athyrium microphyllum, Diplazium sandwichianum, bryophytes common. | PRESERVED_SPECIMEN | wood, k.r. | collector number: 4698 | Hawaii | BISH | 10/26/1995 |
| 685 | Hymenasplenium unilaterale | (Lam.) Hayata | kipahulu valley, haleakala, nps expedition iii, w camp, transect 4 | PRESERVED_SPECIMEN | russell, c.a. | collector number: 547 | Maui | BISH | 3/2/1984 | |
| 686 | Hymenasplenium unilaterale | (Lam.) Hayata | 17 mi. from kohala toward waimea | PRESERVED_SPECIMEN | degener, o. | collector number: 30434 | Oahu | BISH | 8/14/1976 | |
| 687 | Hymenasplenium unilaterale | (Lam.) Hayata | Nahiku | mossy wooded bank of stream | PRESERVED_SPECIMEN | St. John, H. | 17957 | Maui | BISH | 1/2/1937 |
| 688 | Hymenasplenium unilaterale | (Lam.) Hayata | Kula Pipe Line, Waikamoi | PRESERVED_SPECIMEN | Forbes, C.N. | 1267.M | Maui | BISH | 9/5/1919 | |
| 689 | Hymenasplenium unilaterale | (Lam.) Hayata | Glenwood. | PRESERVED_SPECIMEN | Lyon, H.L. | 1099 | Hawaii | BISH | 3/20/1908 | |
| 690 | Hymenasplenium unilaterale | (Lam.) Hayata | honokahau drainage basin | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 402.m | Oahu | BISH | 9/25/1917 | |
| 691 | Hymenasplenium unilaterale | (Lam.) Hayata | kaiholena unit, tnc kau preserve, old plantation springs area | Closed to open Metrosideros forest 50-70% cover @ 8-15 m with Cheirodendron trigynum 10-30% cover @ 5-8 m, over secondary canopy of native shrubs with Cibotium chamissoi 50-80% @ 3-5 m, Sadleria 10-20% @ 1-3 m, and Broussaisia arguta 10-40% @ 1.5-4 m, dissected by riparian habitat | PRESERVED_SPECIMEN | wood, k.r. naboa, e.; replogle, j.; roddy, j. | collector number: 12856 | Hawaii | BISH | 3/11/2008 |
| 692 | Hymenasplenium unilaterale | (Lam.) Hayata | Waianae range, Kaluaa gulch, start of steep climb to summit | Very shady, covered by Athyrium | PRESERVED_SPECIMEN | Herat, T. | 462 | Oahu | BISH | 7/15/1973 |
| 693 | Hymenasplenium unilaterale | (Lam.) Hayata | wainiha valley stream below hono o na pali | on ground in Hibiscus tiliaceus thicket along stream. | PRESERVED_SPECIMEN | wilson, k.a. | collector number: 223 | Kauai | BISH | 12/31/1952 |
| 694 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, above manawainui canyon | in spring fed cliff face in Healani stream, just above trail crossing | PRESERVED_SPECIMEN | hobdy, r.w. | collector number: 338 | Maui | BISH | 9/28/1978 |
| 695 | Hymenasplenium unilaterale | (Lam.) Hayata | puukaneoa trail puukapapa central gulch behind kunia, waianae mts | Growing in stream bed in shade. Common. | PRESERVED_SPECIMEN | yee, r.s.n. | collector number: 17 | Oahu | BISH | 8/17/1971 |
| 696 | Hymenasplenium unilaterale | (Lam.) Hayata | akaka falls, honomu | PRESERVED_SPECIMEN | forbes, c.n. thaanum, d. | collector number: 624.h | Hawaii | BISH | 5/23/1915 | |
| 697 | Hymenasplenium unilaterale | (Lam.) Hayata | unknown | PRESERVED_SPECIMEN | Judd, J.R. | 76 | BISH | 6/10/1905 | ||
| 698 | Hymenasplenium unilaterale | (Lam.) Hayata | makiki | PRESERVED_SPECIMEN | mann, h. brigham, w.t. | collector number: 168 | Oahu | BISH | ||
| 699 | Hymenasplenium unilaterale | (Lam.) Hayata | kapohaku | PRESERVED_SPECIMEN | munro, g.c. | collector number: 189 | Lanai | BISH | 8/1/1927 | |
| 700 | Hymenasplenium unilaterale | (Lam.) Hayata | Waimea Valley, ride gulch on NW side, 3/4 mile ipstream from intake | Under fern in dense moist forest. | PRESERVED_SPECIMEN | St. John, H. | 13953 | Kauai | BISH | 1/1/1934 |
| 701 | Hymenasplenium unilaterale | (Lam.) Hayata | Wainiha Valley stream below Hono o Na Pali | on ground in Hibiscus tiliaceus thicket along stream. | PRESERVED_SPECIMEN | Wilson, K.A. | 223 | Kauai | BISH | 12/31/1952 |
| 702 | Hymenasplenium unilaterale | (Lam.) Hayata | 17 mi from Kohala toward Waimea | PRESERVED_SPECIMEN | Degener, O. | 30434 | Hawaii | BISH | 8/14/1976 | |
| 703 | Hymenasplenium unilaterale | (Lam.) Hayata | waimea valley, ride gulch on nw side, 3/4 mile ipstream from intake | Under fern in dense moist forest. | PRESERVED_SPECIMEN | st.john, h. fosberg, f.r. | collector number: 13953 | Kauai | BISH | 1/1/1934 |
| 704 | Hymenasplenium unilaterale | (Lam.) Hayata | head of keekee gulch, below hakaloa kuaokala for. res., waianae mts. | Growing with Deschampsia australis and Trisetum glomeratum in open mamane parkland. | PRESERVED_SPECIMEN | f. r. fosberg | 12867 | Hawaii | BISH | 2/2/1936 |
| 705 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaiholena Unit, TNC Kau Preserve, Old Plantation Springs area | Closed to open Metrosideros forest 50-70% cover @ 8-15 m with Cheirodendron trigynum 10-30% cover @ 5-8 m, over secondary canopy of native shrubs with Cibotium chamissoi 50-80% @ 3-5 m, Sadleria 10-20% @ 1-3 m, and Broussaisia arguta 10-40% @ 1.5-4 m, dissected by riparian habitat | PRESERVED_SPECIMEN | Wood, K.R. | 12856 | Hawaii | BISH | 3/11/2008 |
| 706 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaluaaha Valley | PRESERVED_SPECIMEN | Forbes, C.N. | 376.Mo | Molokai | BISH | 8/1/1912 | |
| 707 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, lower flume, Waikamoi | PRESERVED_SPECIMEN | Hobdy, R.W. | 593 | Maui | BISH | 5/20/1979 | |
| 708 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Hana District, Haleakala, Kipahulu Valley | closed Acacia koa and Metrosideros forest | PRESERVED_SPECIMEN | Higashino, P.K. | 10031 | Maui | BISH | 7/17/1983 |
| 709 | Hymenasplenium unilaterale | (Lam.) Hayata | Makiki | PRESERVED_SPECIMEN | Mann, H. | 168 | Oahu | BISH | 2/6/1905 | |
| 710 | Hymenasplenium unilaterale | (Lam.) Hayata | 2nd gulch, e. of Puu Kaupakuhale. n.e. slope of Puu Kaala, Waianae Mts. Mokuleia | moist woods | PRESERVED_SPECIMEN | St. John, H. | 13172 | Oahu | BISH | 5/14/1933 |
| 711 | Hymenasplenium unilaterale | (Lam.) Hayata | Akaka Falls, Honomu | PRESERVED_SPECIMEN | Forbes, C.N. | 624.H | Hawaii | BISH | 5/23/1915 | |
| 712 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Nahiku. | PRESERVED_SPECIMEN | Lyon, H.L. | 1029 | Maui | BISH | 1/15/1909 | |
| 713 | Hymenasplenium unilaterale | (Lam.) Hayata | Pauoa Valley | damp places | PRESERVED_SPECIMEN | Rock, J.F.C. | Not on sheet | Oahu | BISH | 10/29/1908 |
| 714 | Hymenasplenium unilaterale | (Lam.) Hayata | Kilauea; N.E. Ledge 19.4N 155.3W | PRESERVED_SPECIMEN | Krajina, V.J. | 611226084 | Hawaii | BISH | 12/26/1961 | |
| 715 | Hymenasplenium unilaterale | (Lam.) Hayata | Kau, Manuka | Dense shaded & damp fern forest | PRESERVED_SPECIMEN | Russ, G.W. | 54 | Hawaii | BISH | 9/1/1927 |
| 716 | Hymenasplenium unilaterale | (Lam.) Hayata | head of kahana valley, hauula fr | PRESERVED_SPECIMEN | st.john, h. | collector number: 13413 | Oahu | BISH | 12/10/1933 | |
| 717 | Hymenasplenium unilaterale | (Lam.) Hayata | fire break trail | PRESERVED_SPECIMEN | topping, d.l. | collector number: 2741 | Oahu | BISH | 1/27/1924 | |
| 718 | Hymenasplenium unilaterale | (Lam.) Hayata | Punaluu Mt | PRESERVED_SPECIMEN | Rock, J.F.C. | 15 | Oahu | BISH | 8/1/1908 | |
| 719 | Hymenasplenium unilaterale | (Lam.) Hayata | Waimea District; Kawaiiki Ridge, above Koaie twin falls | Metrosideros-Acacia mesic forest. W/ Dodonaea, Santalum freycinetianum, Kadua affinis, Xylosma hawaiiensis, Pouteria sandwicensis, Antidesma playphylla, Zanthoxylum dipetalum, Melicope ovata, M. barbigera, Poa sandwicensis, Gahnia be | PRESERVED_SPECIMEN | Wood, K.R. | 13877 | Kauai | BISH | 8/1/2009 |
| 720 | Hymenasplenium unilaterale | (Lam.) Hayata | Fire Break Trail | PRESERVED_SPECIMEN | Topping, D.L. | 2741 | Oahu | BISH | 1/27/1924 | |
| 721 | Hymenasplenium unilaterale | (Lam.) Hayata | Waipio, Kipapa Gulch, second forth fork. | In moist gully. | PRESERVED_SPECIMEN | Hosaka, E.Y. | 1030 | Oahu | BISH | 5/14/1933 |
| 722 | Hymenasplenium unilaterale | (Lam.) Hayata | nw of Olaa, Hiulani forest | PRESERVED_SPECIMEN | Skottsberg, C.J.F. | 443 | Hawaii | BISH | 9/8/1922 | |
| 723 | Hymenasplenium unilaterale | (Lam.) Hayata | waianae range, pahole gulch, r hand branch | on rock; near Tectaria, Athyrium | PRESERVED_SPECIMEN | herat, t. herat, r. | collector number: 472 | Oahu | BISH | 7/23/1973 |
| 724 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, hana district, haleakala, kipahulu valley | closed Acacia koa and Metrosideros forest | PRESERVED_SPECIMEN | higashino, p.k. haratani, l. | collector number: 10031 | Maui | BISH | 7/17/1983 |
| 725 | Hymenasplenium unilaterale | (Lam.) Hayata | waimea | forests | PRESERVED_SPECIMEN | lyons, a.b. | Hawaii | BISH | 1860-08-08 | |
| 726 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, hana district, kipahulu valley ne of central ridge | on rotting stump | PRESERVED_SPECIMEN | de wreede, r.e. | collector number: 22 | Maui | BISH | 8/16/1967 |
| 727 | Hymenasplenium unilaterale | (Lam.) Hayata | manuka mauka, kau dist | on tree trunk | PRESERVED_SPECIMEN | st.john, h. hashimoto, e.y.; hosaka, e.y.; lindsay, j.c.; mitchell, d.d. | collector number: 11285 | Hawaii | BISH | 12/24/1931 |
| 728 | Hymenasplenium unilaterale | (Lam.) Hayata | Waianae Mts., Makaha-Waianae Kai | small cliff in wet forest | PRESERVED_SPECIMEN | Fosberg, F.R. | 10858 | Oahu | BISH | 3/31/1935 |
| 729 | Hymenasplenium unilaterale | (Lam.) Hayata | hanalei district; namolokama plateau | On wet cliff. | PRESERVED_SPECIMEN | hobdy, r.w. perlman, s.; wood, k.r. | collector number: 3369 | Kauai | BISH | 6/19/1991 |
| 730 | Hymenasplenium unilaterale | (Lam.) Hayata | Slopes of Puu Hapapa. | PRESERVED_SPECIMEN | Topping, D.L. | 3356 | Oahu | BISH | 3/16/1930 | |
| 731 | Hymenasplenium unilaterale | (Lam.) Hayata | sacred falls | PRESERVED_SPECIMEN | topping, d.l. | collector number: 2758 | Oahu | BISH | 3/16/1924 | |
| 732 | Hymenasplenium unilaterale | (Lam.) Hayata | Mapulehu Valley | PRESERVED_SPECIMEN | Forbes, C.N. | 303.Mo | Molokai | BISH | 7/1/1912 | |
| 733 | Hymenasplenium unilaterale | (Lam.) Hayata | kamakou preserve; west fork of stream just east of kawela ridge, along upper reaches of gulch and ridge leading to puu o kaeha | Low, mixed wet forest with Metrosideros dominant, also Ilex, Xylosma, Psychotria, and Syzygium. | PRESERVED_SPECIMEN | lorence, d.h. russell, c.; perlman, s.; imada, c.; lau, j.; higashino, p.; pawn, e. | collector number: 5654 | Molokai | BISH | 10/22/1987 |
| 734 | Hymenasplenium unilaterale | (Lam.) Hayata | 2nd gulch e of puu kaupakuhale, mokuleia, puu kaala, waianae mts | wet bottom | PRESERVED_SPECIMEN | fosberg, f.r. st.john, h. | collector number: 8902 | Oahu | BISH | 10/23/1932 |
| 735 | Hymenasplenium unilaterale | (Lam.) Hayata | Gulch W of Borge Ridge Rd, Makawao Forest Reserve | On wet shady banks near gulch bottom. | PRESERVED_SPECIMEN | Hobdy, R.W. | 1083 | Maui | BISH | 5/12/1981 |
| 736 | Hymenasplenium unilaterale | (Lam.) Hayata | kaluaa-hapapa. field no. waianae 562 a | terrestrial on bare soil, rubiaceous forest with e.g. Coprosma fauriei, Morinda trimera, and Psychotria mariniana | PRESERVED_SPECIMEN | takeuchi, w.n. | collector number: 3057 | Oahu | BISH | 12/7/1986 |
| 737 | Hymenasplenium unilaterale | (Lam.) Hayata | waianae range, kaluaa gulch, start of steep climb to summit | very shady, covered by Athyrium | PRESERVED_SPECIMEN | herat, t. herat, r. | collector number: 462 | Oahu | BISH | 7/15/1973 |
| 738 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Haiku Uka, near Waikamoi Flume Road within Koolau Forest Reserve | 5 m `Ohi`a Montane Wet Forest along a steep rocky streambed. Assoc. veg.: Cheirodendron trigynum, Broussaisia arguta, Cibotium glaucum, Sadleria pallida, S. squarrosa, Athyrium microphyllum, Diplazium sandwichianum, Callistopteris baueriana, Asplenium insiticium. | PRESERVED_SPECIMEN | Oppenheimer, H.L. | 293 | Maui | BISH | 2/16/1998 |
| 739 | Hymenasplenium unilaterale | (Lam.) Hayata | kaiholena | PRESERVED_SPECIMEN | munro, g.c. | collector number: 001 | Lanai | BISH | 8/8/1913 | |
| 740 | Hymenasplenium unilaterale | (Lam.) Hayata | Kau FR, Wood Valley | wet shady gulch | PRESERVED_SPECIMEN | Russ, G.W. | 55 | Hawaii | BISH | 7/15/1927 |
| 741 | Hymenasplenium unilaterale | (Lam.) Hayata | Waianae Mts., Makaleha Valley, ridge up Kaala | PRESERVED_SPECIMEN | Meebold, A. | 21330 | Oahu | BISH | 12/1/1935 | |
| 742 | Hymenasplenium unilaterale | (Lam.) Hayata | Waimea Canyon State Park; mile 11.3 on Hwy 550 | Waimea Canyon in remnant forest on steep, dry slope. In shaded ravine with Pteris excelsa, P. xhillebrandii, Microlepia strigosa and Lantana camara | PRESERVED_SPECIMEN | Flynn, T. | 2211 | Kauai | BISH | 5/21/1987 |
| 743 | Hymenasplenium unilaterale | (Lam.) Hayata | n slope of haleakala | on a waterfall | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 1212.m | Maui | BISH | 8/21/1919 |
| 744 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Makawao Forest Reserve, wet gully west of Borge Ridge Road | PRESERVED_SPECIMEN | Hobdy, R.W. | 3771 | Maui | BISH | 3/27/1995 | |
| 745 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Hana District, Kipahulu Valley NE of central ridge | on rotting stump | PRESERVED_SPECIMEN | DeWreede, R.E. | 22 | Maui | BISH | 8/16/1967 |
| 746 | Hymenasplenium unilaterale | (Lam.) Hayata | Mt. Kaala, E. side | PRESERVED_SPECIMEN | Forbes, C.N. | s.n. | Oahu | BISH | 8/6/1908 | |
| 747 | Hymenasplenium unilaterale | (Lam.) Hayata | Hapapa, Waianae | PRESERVED_SPECIMEN | Russ, G.W. | s.n. | Oahu | BISH | 5/1/1930 | |
| 748 | Hymenasplenium unilaterale | (Lam.) Hayata | Punaula Valley | Mossy rocks by stream. | PRESERVED_SPECIMEN | St. John, H. | 12791 | Molokai | BISH | 12/28/1932 |
| 749 | Hymenasplenium unilaterale | (Lam.) Hayata | Kauai mt | PRESERVED_SPECIMEN | Rock, J.F.C. | s.n. | Kauai | BISH | 8/1/1908 | |
| 750 | Hymenasplenium unilaterale | (Lam.) Hayata | Hulopoe Gulch, head of | Dark, rich gulch | PRESERVED_SPECIMEN | Degener, O. | 30155 | Lanai | BISH | 8/11/1963 |
| 751 | Hymenasplenium unilaterale | (Lam.) Hayata | unknown | with Acacia koa, Myoporum sandwicense, Verbascum thapsus | PRESERVED_SPECIMEN | wilkes expedition | Hawaii | BISH | 1838-01-01 | |
| 752 | Hymenasplenium unilaterale | (Lam.) Hayata | waialae stream near ranger station | PRESERVED_SPECIMEN | cranwell, l.m. selling, o. | collector number: 3080 | Kauai | BISH | 8/22/1938 | |
| 753 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaluaa-Hapapa. field no. Waianae 562 a | terrestrial on bare soil, rubiaceous forest with e.g. Coprosma fauriei, Morinda trimera, and Psychotria mariniana | PRESERVED_SPECIMEN | Takeuchi, W.N. | 3057 | Oahu | BISH | 12/7/1986 |
| 754 | Hymenasplenium unilaterale | (Lam.) Hayata | waianae mts., makaleha valley, ridge up kaala | PRESERVED_SPECIMEN | meebold, a. | collector number: 21330 | Oahu | BISH | 12/1/1935 | |
| 755 | Hymenasplenium unilaterale | (Lam.) Hayata | kaluaaha valley | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 376.mo | Molokai | BISH | 8/8/1912 | |
| 756 | Hymenasplenium unilaterale | (Lam.) Hayata | R fork Wailupe Valley | PRESERVED_SPECIMEN | Garber, D.W. | 156 | Oahu | BISH | 6/12/1920 | |
| 757 | Hymenasplenium unilaterale | (Lam.) Hayata | Wahiawa District. Summit of Mt. Kaala, northeast facing slopes. Lat/Long: 21.508319855, -158.1438446. | Metrosideros wet forest with Cheirodendron, Broussaisia arguta, Diplazium sandwichianum, Mysine lessertiana, Cibotium, Antidesma platyphylla, Rubus argutus, Pittosporum, Freycinetia arborea, Ilex anomala, Melicope clusifoli. | PRESERVED_SPECIMEN | Perlman, S. | 23234 | Oahu | BISH | 1/16/2013 |
| 758 | Hymenasplenium unilaterale | (Lam.) Hayata | waianae mts., first gully below peacock flats, in small, dead-end side gully on left (as ascending) ca. 1 mi from beginning of trail | Shaded, somewhat moist; associated with Urera, Cyrtandra, Planchonella | PRESERVED_SPECIMEN | herbst, d.r. | collector number: 337 | Oahu | BISH | 2/25/1967 |
| 759 | Hymenasplenium unilaterale | (Lam.) Hayata | Ho'omaluhia Botanical Garden, 45-680 Luluku Rd, Kahua Nui area | PRESERVED_SPECIMEN | L M Cranwell|O Selling | Oahu | HAPI | 8/22/1938 | ||
| 760 | Hymenasplenium unilaterale | (Lam.) Hayata | Akaka Falls State Park, Hilo, HI, US | PRESERVED_SPECIMEN | K. R. Wood | 13441 | Kauai | HAPI | 1/28/2009 | |
| 761 | Hymenasplenium unilaterale | (Lam.) Hayata | 96754, Kilauea, HI, US | PRESERVED_SPECIMEN | L M Cranwell | Oahu | HAPI | 6/20/1938 | ||
| 762 | Hymenasplenium unilaterale | (Lam.) Hayata | - | PRESERVED_SPECIMEN | O Degener|I Degener | Kauai | HAPI | 11/24/1958 | ||
| 763 | Hymenasplenium unilaterale | (Lam.) Hayata | ridge W of Kalihi Valley | PRESERVED_SPECIMEN | Forbes, C.N. | Not on sheet | Oahu | BISH | 10/3/1908 | |
| 764 | Hymenasplenium unilaterale | (Lam.) Hayata | Kahanahaiki Valley (a small valley between Makua and Pahole Valleys in the Waianae Mountains.) | Unusually rich in fern numbers and species, including Marattia douglasii, Asplenium kaulfussii and a large population of Diellia x lauii (D. falcatum x unisora) covering 1/2 hectare in a manner that made it difficult to walk without stepping on them. | PRESERVED_SPECIMEN | Palmer, D.D. | 2893 | Oahu | BISH | 1/18/1998 |
| 765 | Hymenasplenium unilaterale | (Lam.) Hayata | Kalauao, Aiea | valley bottom | PRESERVED_SPECIMEN | Hume, E.P. | 143 | Oahu | BISH | 3/29/1931 |
| 766 | Hymenasplenium unilaterale | (Lam.) Hayata | Honokahau Drainage Basin | PRESERVED_SPECIMEN | Forbes, C.N. | 402.M | Maui | BISH | 9/25/1917 | |
| 767 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaholuamanoa, above Waimea | PRESERVED_SPECIMEN | Forbes, C.N. | 439.k | Kauai | BISH | 9/1/1909 | |
| 768 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, above Manawainui canyon | in spring fed cliff face in Healani stream, just above trail crossing | PRESERVED_SPECIMEN | Hobdy, R.W. | 338 | Maui | BISH | 9/28/1978 |
| 769 | Hymenasplenium unilaterale | (Lam.) Hayata | Below Kamanu Ridge, headwaters of Waikoko, S of Wailua's N fork and above Wailua ditch. | Metrosideros wet forest with wet diff communities. W/ Cheirodendron, Pipturus spp., Dubautia, Cyrtandra, Kadua centranthoides, K. elatior, K. foggiana, Psychotria, Melicope, Machaerina, Isachne, with ferns of Microlepia, Asplenium, Christella, Deparia. | PRESERVED_SPECIMEN | Wood, K.R. | 12766 | Kauai | BISH | 1/12/2008 |
| 770 | Hymenasplenium unilaterale | (Lam.) Hayata | Haupu Range, left side of Kipu Kai Gap | PRESERVED_SPECIMEN | Forbes, C.N. | 729 K | Kauai | BISH | 11/1/1916 | |
| 771 | Hymenasplenium unilaterale | (Lam.) Hayata | akaka falls, honomu | PRESERVED_SPECIMEN | forbes, c.n. thaanum, d. | collector number: 623.h | BISH | 5/3/1915 | ||
| 772 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaiholena | PRESERVED_SPECIMEN | Munro, G.C. | 1 | Lanai | BISH | 3/27/1905 | |
| 773 | Hymenasplenium unilaterale | (Lam.) Hayata | Kapuna Gulch. In releve 23 | Wet drainage with Pouteria sandwicensis; Hibiscus arnottianus; Aleurites moluccana; Claoxylon sandwicense; Diplazium sandwichianum. | PRESERVED_SPECIMEN | Welton, P. | 589 | Oahu | BISH | 10/10/1991 |
| 774 | Hymenasplenium unilaterale | (Lam.) Hayata | Waianae range, Pahole gulch, R hand branch | on rock; near Tectaria, Athyrium | PRESERVED_SPECIMEN | Herat, T. | 472 | Oahu | BISH | 7/23/1973 |
| 775 | Hymenasplenium unilaterale | (Lam.) Hayata | kilauea | N.W. dry country; in Aleurites grove. | PRESERVED_SPECIMEN | fullaway, d. | collector number: 1720 | Kauai | BISH | |
| 776 | Hymenasplenium unilaterale | (Lam.) Hayata | punaula valley | Mossy rocks by stream. | PRESERVED_SPECIMEN | st.john, h. fosberg, f.r. | collector number: 12791 | Molokai | BISH | 12/28/1932 |
| 777 | Hymenasplenium unilaterale | (Lam.) Hayata | Waime Drainage Basin, west side | PRESERVED_SPECIMEN | Forbes, C.N. | 937.k | Kauai | BISH | 7/3/1917 | |
| 778 | Hymenasplenium unilaterale | (Lam.) Hayata | W Maui, Hanaula Springs Trail | Terrestrial in shady understory. | PRESERVED_SPECIMEN | Hobdy, R.W. | 1071 | Maui | BISH | 5/6/1981 |
| 779 | Hymenasplenium unilaterale | (Lam.) Hayata | Hanalei District; Namolokama Plateau | On wet cliff. | PRESERVED_SPECIMEN | Hobdy, R.W. | 3369 | Kauai | BISH | 6/19/1991 |
| 780 | Hymenasplenium unilaterale | (Lam.) Hayata | w maui, iao valley on a steep ridge on the east side | Vegetation: Holcus, Acacia, Hypochoeris and Styphelia. | PRESERVED_SPECIMEN | hobdy, r.w. medeiros, a.c. | collector number: 1861 | Maui | BISH | 10/15/1983 |
| 781 | Hymenasplenium unilaterale | (Lam.) Hayata | ukumehame gulch | dense, wet Metrosideros forest | PRESERVED_SPECIMEN | st.john, h. pearsall, g.; palmer, r.; woolford, h.a. | collector number: 25719 | Maui | BISH | 12/28/1955 |
| 782 | Hymenasplenium unilaterale | (Lam.) Hayata | ohia forest | PRESERVED_SPECIMEN | w. e. safford | 918 | Kauai | BISH | ||
| 783 | Hymenasplenium unilaterale | (Lam.) Hayata | kau fr, wood valley | Mostly sand bottom with scattered boulders and coral rubble. | PRESERVED_SPECIMEN | russ, g.w. | collector number: 55 | Oahu | BISH | 7/15/1927 |
| 784 | Hymenasplenium unilaterale | (Lam.) Hayata | nahiku | mossy wooded bank of stream | PRESERVED_SPECIMEN | st.john, h. catto, r.j. | collector number: 17957 | Maui | BISH | 1/2/1937 |
| 785 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Olinda, Kula flume line | stream gorge, mossy rocks | PRESERVED_SPECIMEN | St. John, H. | 10328 | Maui | BISH | 2/12/1930 |
| 786 | Hymenasplenium unilaterale | (Lam.) Hayata | kahanahaiki valley (a small valley between makua and pahole valleys in the waianae mountains.) | PRESERVED_SPECIMEN | palmer, d.d. obata, j.; fenstemacher, r. | collector number: 2893 | Hawaii | BISH | 1/18/1998 | |
| 787 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, hana district, waihoi valley | under a large bank of Dicranopteris linearis, with Peperomia | PRESERVED_SPECIMEN | harrison, b. | collector number: 11 | Maui | BISH | 9/22/1972 |
| 788 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | o. degener | 5810 | MPM | 8/7/1932 | |||
| 789 | Hymenasplenium unilaterale | (Lam.) Hayata | West Maui, in the upper headwaters of Honolua Stream. Site is east of of Puu Kukui Watershed transect station 3.450-3.700 | Specimen situated on a streambank in heavy shade of 5-6 meter canopy within Ohia Montane Wet Forest. Associated vegetation: Metrosideros polymorpha, Cheirodendron trigynum, Psychotria kaduana, Broussaisia arguta, Cyanea macrostegia ssp. macrostegia, Cyrtandra grayana, Phyllostegia ambigua, Cibotium glaucum, Selaginella arbuscula. | PRESERVED_SPECIMEN | Meidell, J.S. | 263 | Maui | BISH | 12/9/1997 |
| 790 | Hymenasplenium unilaterale | (Lam.) Hayata | Waimea District. Upper headwaters of Mohihi south of Waiakoali flats, Na Pali Kona Forest Reserve. | on saturated stream walls. Metrosideros-Cheirodendron montane wet forest w/ Syzygium sandwicensis, Kadua affinis, Pittosporum gayanum, Ilex anomala, Melicope anisata, M. clusiifolia, Myrsine dentata, M. punctata, Psychotria hexandra, P. mariniana, Coprosma kauaiensis, Vacc | PRESERVED_SPECIMEN | Wood, K.R. | 17936 | Kauai | BISH | 9/20/2018 |
| 791 | Hymenasplenium unilaterale | (Lam.) Hayata | Koolau Mts. between Punaluu and Kaipapau | PRESERVED_SPECIMEN | Forbes, C.N. | Not on sheet | Oahu | BISH | 1908-00-00 | |
| 792 | Hymenasplenium unilaterale | (Lam.) Hayata | N slope of Haleakala | on a waterfall | PRESERVED_SPECIMEN | Forbes, C.N. | 1212.M | Maui | BISH | 8/21/1919 |
| 793 | Hymenasplenium unilaterale | (Lam.) Hayata | Large subgulch system in SW section of main gulch. Pahole Gulch, Waianae Mts., Waialua, Oahu | On gulch floor in company with Athyrium. Aleurites-Pisonia-Psidium canopy | PRESERVED_SPECIMEN | Nagata, K.M. | 1335 | Oahu | BISH | 6/23/1976 |
| 794 | Hymenasplenium unilaterale | (Lam.) Hayata | S.Kohala District; Kohala Mts.; Kohakohou Stream; Below diversion dam; deeply carved drainage | Metrosideros-Cheirodendron Montane Wet Forest w/ Clermontia drepanomorpha, Asplenium excisum, Carex alligata, Cyanea tritomantha, Dryopteris spp., Athyrium microphyllum, Diplazium sandwichianum, bryophytes common. | PRESERVED_SPECIMEN | Wood, K.R. | 4698 | Hawaii | BISH | 10/26/1995 |
| 795 | Hymenasplenium unilaterale | (Lam.) Hayata | lihue-koloa forest reserve; nw of wahiawa bog, along tributary of wahiawa stream, nw of stream and se of hulua | On barren scraped area on ground, on shaded dirt at the upper end of the scraped area. | PRESERVED_SPECIMEN | flynn, t. lorence, d. | collector number: 2806 | Oahu | BISH | 4/7/1988 |
| 796 | Hymenasplenium unilaterale | (Lam.) Hayata | waioli valley | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 94.k | Kauai | BISH | 7/29/1909 | |
| 797 | Hymenasplenium unilaterale | (Lam.) Hayata | Waianae Mountains, head of Keekee Gulch below Hakaloa, Kuaokala Forest Reserve | On earth bank in moist botom of gulch | PRESERVED_SPECIMEN | Fosberg, F.R. | 12867 | Oahu | BISH | 2/2/1936 |
| 798 | Hymenasplenium unilaterale | (Lam.) Hayata | Makaha Valley-Waianae Range | Rain forest; on ground among Vandenboschia | PRESERVED_SPECIMEN | Wilson, K.A. | 203 | Oahu | BISH | 11/30/1952 |
| 799 | Hymenasplenium unilaterale | (Lam.) Hayata | w maui, waikapu canyon at very back | in good native forest. | PRESERVED_SPECIMEN | hobdy, r.w. | collector number: 2232 | Maui | BISH | 12/16/1984 |
| 800 | Hymenasplenium unilaterale | (Lam.) Hayata | N side of ridge on trail to Kaala | moist woods | PRESERVED_SPECIMEN | Bergman, H.F. | Not on sheet | Oahu | BISH | 2/11/1928 |
| 801 | Hymenasplenium unilaterale | (Lam.) Hayata | r fork wailupe valley | Common in moist shaded parts of valley. | PRESERVED_SPECIMEN | garber, d.w. forbes, c.n. | collector number: 156 | Kauai | BISH | 6/12/1920 |
| 802 | Hymenasplenium unilaterale | (Lam.) Hayata | unknown | Epiphytic on fallen log in open canopy Metrosideros - Cibotium forest. | PRESERVED_SPECIMEN | hillebrand, w.b. lydgate, j.m. | Hawaii | BISH | ||
| 803 | Hymenasplenium unilaterale | (Lam.) Hayata | mokuleia | woods | PRESERVED_SPECIMEN | degener, o. degener, i. | collector number: 26874 | Oahu | BISH | 3/4/1966 |
| 804 | Hymenasplenium unilaterale | (Lam.) Hayata | Hillebrands Glen | PRESERVED_SPECIMEN | Forbes, C.N. | Not on sheet | Oahu | BISH | ||
| 805 | Hymenasplenium unilaterale | (Lam.) Hayata | Kipahulu Valley, Haleakala, NPS Expedition III, W camp, transect 4 | PRESERVED_SPECIMEN | Russell, C.A. | 547 | Maui | BISH | 3/2/1984 | |
| 806 | Hymenasplenium unilaterale | (Lam.) Hayata | Palolo. | PRESERVED_SPECIMEN | Lyon, H.L. | 1007 | Oahu | BISH | 11/17/1907 | |
| 807 | Hymenasplenium unilaterale | (Lam.) Hayata | waime drainage basin, west side | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 937.k | Kauai | BISH | 7/3/1917 | |
| 808 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue District | Waiahi south branch, north of Kamooloa, headwaters. Open wind- swept shrubland ridges dissected by drainages and patches of low forest 4-7 (-10) m tall, 90-95% cover. Metrosideros ca. 60% with 20% Cheirodendron interpersed with Psychotria, Broussaisia, Tetraplasandra, Kadua, Melicope, Perrottetia, ferns os Dicranopteris, Sticherus, Sphenomeris, Selaginella, Pneuma | PRESERVED_SPECIMEN | Wood, K.R. | 14421 | Kauai | BISH | 12/17/2010 |
| 809 | Hymenasplenium unilaterale | (Lam.) Hayata | Puukaneoa Trail Puukapapa Central Gulch behind Kunia, Waianae Mts | Growing in stream bed in shade. Common. | PRESERVED_SPECIMEN | Yee, R.S.N. | 17 | Oahu | BISH | 8/17/1971 |
| 810 | Hymenasplenium unilaterale | (Lam.) Hayata | kaluaaha valley | On wet, dripping, shaded rocks in Aleurites-Psidium-Hedychium forest. | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 376.mo | Oahu | BISH | 8/8/1912 |
| 811 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue District. Waiahi, upper southern headwaters. | Metrosideros-Cheirodendron mixed wet forest with dissecting drainages and matting ferns of Diplopteryglum and Dicranopteris with Broussaisia arguta, Perrottettia sandwicensis, Touchardia latifolia, Pipturus albidus, P. ruber, Psychotria marinana, P. hexandra, Antidesma platyphylla, Polyscias oahuensis, Kadua affinis, Melico | PRESERVED_SPECIMEN | Wood, K.R. | 17974 | Kauai | BISH | 11/15/2018 |
| 812 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, haiku uka, near waikamoi flume road within koolau forest reserve | 5 m `Ohi`a Montane Wet Forest along a steep rocky streambed. Assoc. veg.: Broussaisia arguta, Pilea peploides, Peperomia sp., Carex alligata, Deschampsia nubigena, Athyrium microphyllum, Selaginella arbuscula. | PRESERVED_SPECIMEN | oppenheimer, h.l. | collector number: 292 | Maui | BISH | 2/16/1998 |
| 813 | Hymenasplenium unilaterale | (Lam.) Hayata | kaholuamanoa, above waimea | PRESERVED_SPECIMEN | heller, a.a. | collector number: 2844 | Kauai | BISH | 1895-09-10 | |
| 814 | Hymenasplenium unilaterale | (Lam.) Hayata | kalauao, aiea | valley bottom | PRESERVED_SPECIMEN | hume, e.p. | collector number: 143 | Oahu | BISH | 3/29/1931 |
| 815 | Hymenasplenium unilaterale | (Lam.) Hayata | haupu range, left side of kipu kai gap | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 729.k | Kauai | BISH | 11/1/1916 | |
| 816 | Hymenasplenium unilaterale | (Lam.) Hayata | kauai mt | Under Metrosideros w/Railliardia scabra, Vaccinium & Coprosma ernodeoides. | PRESERVED_SPECIMEN | rock, j.f.c. | collector number: s.n. | Maui | BISH | 8/8/1908 |
| 817 | Hymenasplenium unilaterale | (Lam.) Hayata | kahanahaiki valley (a small valley between makua and pahole valleys in the waianae mountains.) | Common in the small remnant of native forest in this area. | PRESERVED_SPECIMEN | palmer, d.d. obata, j.; fenstemacher, r. | collector number: 2893 | Hawaii | BISH | 1/18/1998 |
| 818 | Hymenasplenium unilaterale | (Lam.) Hayata | 2nd gulch E of Puu Kaupakuhale, Mokuleia, Puu Kaala, Waianae Mts | wet bottom | PRESERVED_SPECIMEN | Fosberg, F.R. | 8902 | Oahu | BISH | 10/23/1932 |
| 819 | Hymenasplenium unilaterale | (Lam.) Hayata | kula pipe line | N walls on sides of streams | PRESERVED_SPECIMEN | munro, g.c. | collector number: 755 | Maui | BISH | 11/25/1927 |
| 820 | Hymenasplenium unilaterale | (Lam.) Hayata | Puna, Olaa FR, ~10.8 km from jct. of Stainback Hwy. and Hwy. 17 towards Kulani Prison | closed Metrosideros, Cibotium forest | PRESERVED_SPECIMEN | Herat, T. | 588 | Hawaii | BISH | 6/15/1974 |
| 821 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, olinda flume, waikamoi | PRESERVED_SPECIMEN | crosby, m.r. anderson, w.r. | collector number: 1791 | Kauai | BISH | 7/16/1964 | |
| 822 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue-koloa Forest Reserve; NW of Wahiawa bog, along tributary of Wahiawa stream, NW of stream and SE of Hulua | Wet forest dominated by Metrosideros, Antidesma, Cyrtandra sp., and Athyrium. common, in wet, seeping areas. | PRESERVED_SPECIMEN | Flynn, T. | 2806 | Kauai | BISH | 4/7/1988 |
| 823 | Hymenasplenium unilaterale | (Lam.) Hayata | punaluu mt | PRESERVED_SPECIMEN | rock, j.f.c. fosberg, f.r. | collector number: 15 | Oahu | BISH | 8/8/1908 | |
| 824 | Hymenasplenium unilaterale | (Lam.) Hayata | Kula Pipe Line | N walls on sides of streams | PRESERVED_SPECIMEN | Munro, G.C. | 755 | Maui | BISH | 11/25/1927 |
| 825 | Hymenasplenium unilaterale | (Lam.) Hayata | W Maui, Waikapu Canyon at very back | in good native forest. | PRESERVED_SPECIMEN | Hobdy, R.W. | 2232 | Maui | BISH | 12/16/1984 |
| 826 | Hymenasplenium unilaterale | (Lam.) Hayata | w maui, iao valley on a steep ridge on the east side | Unusual habitat on a ridgetop in rich soil under a dense canopy of Aleurites and Pisonia. | PRESERVED_SPECIMEN | hobdy, r.w. medeiros, a.c. | collector number: 1861 | Maui | BISH | 10/15/1983 |
| 827 | Hymenasplenium unilaterale | (Lam.) Hayata | pualaia | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 1755.m | Maui | BISH | 12/5/1919 | |
| 828 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaholuamanu, behind Waimea | PRESERVED_SPECIMEN | Forbes, C.N. | 439.K | Kauai | BISH | 9/1/1909 | |
| 829 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, makawao forest reserve, wet gully west of borge ridge road | PRESERVED_SPECIMEN | hobdy, r.w. | collector number: 3771 | Maui | BISH | 3/27/1995 | |
| 830 | Hymenasplenium unilaterale | (Lam.) Hayata | Waianae Mts., first gully below Peacock Flats, in small, dead-end side gully on left (as ascending) ca. 1 mi from beginning of trail | Shaded, somewhat moist; associated with Urera, Cyrtandra, Planchonella | PRESERVED_SPECIMEN | Herbst, D.R. | 337 | Oahu | BISH | 2/25/1967 |
| 831 | Hymenasplenium unilaterale | (Lam.) Hayata | below kamanu ridge, headwaters of waikoko, s of wailua's n fork and above wailua ditch. | uluhe covered hillside | PRESERVED_SPECIMEN | wood, k.r. | collector number: 12766 | Oahu | BISH | 1/12/2008 |
| 832 | Hymenasplenium unilaterale | (Lam.) Hayata | waimea canyon state park; mile 11.3 on hwy 550 | Waimea Canyon in remnant forest on steep, dry slope. In shaded ravine with Pteris excelsa, P. xhillebrandii, Microlepia strigosa and Lantana camara | PRESERVED_SPECIMEN | flynn, t. lorence, d.; de lappe, r. | collector number: 2211 | Kauai | BISH | 5/21/1987 |
| 833 | Hymenasplenium unilaterale | (Lam.) Hayata | Kilauea | Lava tube. | PRESERVED_SPECIMEN | Fullaway, D. | 1720 | Hawaii | BISH | |
| 834 | Hymenasplenium unilaterale | (Lam.) Hayata | mapulehu valley | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 303.mo | Molokai | BISH | 7/1/1912 | |
| 835 | Hymenasplenium unilaterale | (Lam.) Hayata | Kahaluu | Rare in gulch streambed on rock. Associated vegetation: Syzygium mallacense, Pandanus tectorius, Cecropia obtusifolia, Psidium guajava, Aleurites moluccana, Clidemia hirta, Christella parasitica, Deparia petersenii, Lepisorus thunbergianus, Paederia foetida, Dioscorea bulbiflora, Oplismenus hirtellus | PRESERVED_SPECIMEN | Kennedy, B. | 2007-3 | Oahu | BISH | 4/16/2007 |
| 836 | Hymenasplenium unilaterale | (Lam.) Hayata | waianae mts., makaha-waianae kai | small cliff in wet forest | PRESERVED_SPECIMEN | fosberg, f.r. | collector number: 10858 | Oahu | BISH | 3/31/1935 |
| 837 | Hymenasplenium unilaterale | (Lam.) Hayata | Palolo. | PRESERVED_SPECIMEN | Lyon, H.L. | 1029 | Oahu | BISH | 11/24/1907 | |
| 838 | Hymenasplenium unilaterale | (Lam.) Hayata | puna, olaa fr, ~10.8 km from jct. of stainback hwy. and hwy. 17 towards kulani prison | closed Metrosideros, Cibotium forest | PRESERVED_SPECIMEN | herat, t. herat, r.; higashino, p.k. | collector number: 588 | Hawaii | BISH | 6/15/1974 |
| 839 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaneohu-nui | shady gulch | PRESERVED_SPECIMEN | Topping, D.L. | 3678 | Oahu | BISH | 10/1/1933 |
| 840 | Hymenasplenium unilaterale | (Lam.) Hayata | Pualaia | PRESERVED_SPECIMEN | Forbes, C.N. | 1755.M | Maui | BISH | 12/5/1919 | |
| 841 | Hymenasplenium unilaterale | (Lam.) Hayata | Kamakou Preserve; west fork of stream just east of Kawela Ridge, along upper reaches of gulch and ridge leading to Puu O Kaeha | Low, mixed wet forest with Metrosideros dominant, also Ilex, Xylosma, Psychotria, and Syzygium. | PRESERVED_SPECIMEN | Lorence, D.H. | 5654 | Molokai | BISH | 10/22/1987 |
| 842 | Hymenasplenium unilaterale | (Lam.) Hayata | Waiahole-Waikane trail | PRESERVED_SPECIMEN | Topping, D.L. | 2707 | Oahu | BISH | 7/29/1923 | |
| 843 | Hymenasplenium unilaterale | (Lam.) Hayata | wailele stream, olokui, wailau | Moist shaded bank. | PRESERVED_SPECIMEN | st.john, h. wilbur, r.l. | collector number: 23273 | Molokai | BISH | 2/5/1948 |
| 844 | Hymenasplenium unilaterale | (Lam.) Hayata | Wailele Stream, Olokui, Wailau | Moist shaded bank. | PRESERVED_SPECIMEN | St. John, H. | 23273 | Molokai | BISH | 2/5/1948 |
| 845 | Hymenasplenium unilaterale | (Lam.) Hayata | ridge between hanalilolilo and pepeopae, waikolu valley, kawela | Moist walls of deep gorge. | PRESERVED_SPECIMEN | st.john, h. baker, r.j.; coulter, j.w.; fosberg, f.r.; yuncker, t.g. | collector number: 12553 | Molokai | BISH | 12/25/1932 |
| 846 | Hymenasplenium unilaterale | (Lam.) Hayata | Akaka Falls, Honomu | PRESERVED_SPECIMEN | Forbes, C.N. | 623.H | Hawaii | BISH | 5/3/1915 | |
| 847 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Kailua, above upper ditch trail. | Under falls on rocks. | PRESERVED_SPECIMEN | Lyon, H.L. | s.n. | Maui | BISH | 11/16/1908 |
| 848 | Hymenasplenium unilaterale | (Lam.) Hayata | unknown | PRESERVED_SPECIMEN | 115 | BISH | ||||
| 849 | Hymenasplenium unilaterale | (Lam.) Hayata | W Maui, Hanaula Springs Trail | Terrestrial in shady understory. | PRESERVED_SPECIMEN | Hobdy, R.W. | Collector Number: 1071 | Maui | BISH | 5/6/1981 |
| 850 | Hymenasplenium unilaterale | (Lam.) Hayata | kaiholena | PRESERVED_SPECIMEN | munro, g.c. | collector number: 178 | Lanai | BISH | 8/8/1913 | |
| 851 | Hymenasplenium unilaterale | (Lam.) Hayata | R fork Niu Valley | PRESERVED_SPECIMEN | Garber, D.W. | 457 | Oahu | BISH | 6/29/1920 | |
| 852 | Hymenasplenium unilaterale | (Lam.) Hayata | pauoa valley | damp places | PRESERVED_SPECIMEN | rock, j.f.c. | Oahu | BISH | 10/29/1908 | |
| 853 | Hymenasplenium unilaterale | (Lam.) Hayata | kula pipe line, waikamoi | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 1267.m | Maui | BISH | 9/5/1919 | |
| 854 | Hymenasplenium unilaterale | (Lam.) Hayata | makaha valley-waianae range | In dark gully off main stream. | PRESERVED_SPECIMEN | wilson, k.a. | collector number: 203 | Oahu | BISH | 11/30/1952 |
| 855 | Hymenasplenium unilaterale | (Lam.) Hayata | east rim of ukumehame gulch | Wet Metrosideros forest | PRESERVED_SPECIMEN | st.john, h. palmer, r; pearsall, g.; woolford, h.a. | collector number: 25719 | Maui | BISH | 12/28/1955 |
| 856 | Hymenasplenium unilaterale | (Lam.) Hayata | East of Puu Kolekole on Bishop Estate land. | PRESERVED_SPECIMEN | Corn, C. | s.n. | Molokai | BISH | 9/13/1983 | |
| 857 | Hymenasplenium unilaterale | (Lam.) Hayata | large subgulch system in sw section of main gulch. pahole gulch, waianae mts., waialua, oahu | On gulch floor in company with Athyrium. Aleurites-Pisonia-Psidium canopy | PRESERVED_SPECIMEN | nagata, k.m. | collector number: 1335 | Oahu | BISH | 6/23/1976 |
| 858 | Hymenasplenium unilaterale | (Lam.) Hayata | n side of ridge on trail to kaala | moist woods | PRESERVED_SPECIMEN | bergman, h.f. | Oahu | BISH | 2/11/1928 | |
| 859 | Hymenasplenium unilaterale | (Lam.) Hayata | Manuka Mauka, Kau Dist | on tree trunk | PRESERVED_SPECIMEN | St. John, H. | 11285 | Hawaii | BISH | 12/24/1931 |
| 860 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, olinda, kula flume line | stream gorge, mossy rocks | PRESERVED_SPECIMEN | st.john, h. | collector number: 10328 | Maui | BISH | 2/12/1930 |
| 861 | Hymenasplenium unilaterale | (Lam.) Hayata | kohala mts., waimea | Naturalized in moist disturbed forest. | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 505.h | Oahu | BISH | 9/1/1911 |
| 862 | Hymenasplenium unilaterale | (Lam.) Hayata | Powerline Trail | Rocks in stream. | PRESERVED_SPECIMEN | Forbes, C.N. | 160 K | Kauai | BISH | 8/6/1909 |
| 863 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | L M Cranwell|O Selling | AK | 8/22/1938 | ||||
| 864 | Hymenasplenium unilaterale | (Lam.) Hayata | Kukuiopae, south Kona area, State lease land. | PRESERVED_SPECIMEN | Steve Perlman | 18162 | Hawaii | PTBG | 7/22/2002 | |
| 865 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda gulch trail, maui, t.h. | PRESERVED_SPECIMEN | d. l. topping | 3829 | CM | 9/8/1935 | ||
| 866 | Hymenasplenium unilaterale | (Lam.) Hayata | maui | PRESERVED_SPECIMEN | miller, j. | 210-102 | DUKE | |||
| 867 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | B. W. McAlpin | 494 | Maui | F | 9/9/1969 | ||
| 868 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | o. degener | 5876 | Oahu | US | 2/20/1927 | ||
| 869 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | O. Degener | 5876 | Oahu | F | 2/20/1927 | ||
| 870 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | b. w. mcalpin | 494 | Maui | F | 9/9/1969 | ||
| 871 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | T. W. Flynn & D. H. Lorence | 2211 | Kauai | F | 10/21/1987 | ||
| 872 | Hymenasplenium unilaterale | (Lam.) Hayata | island of oahu; slopes of puu hapapa | beach | PRESERVED_SPECIMEN | topping, d. leroy | 3358 | GSW | 5/16/1930 | |
| 873 | Hymenasplenium unilaterale | (Lam.) Hayata | Right fork, Wailupe Valley | PRESERVED_SPECIMEN | Garber, D.W. | 156 | K | 1/12/1920 | ||
| 874 | Hymenasplenium unilaterale | (Lam.) Hayata | On Kaholuamanoa, above Waimea | PRESERVED_SPECIMEN | Heller, A.A. | 2844 | K | 1895-10-01 | ||
| 875 | Hymenasplenium unilaterale | (Lam.) Hayata | 1 mile southeast of mt. kaala, waianae mountains, oahu. | PRESERVED_SPECIMEN | grether, d. f.; wagner jr., w. h. | 3768 | LSU | 9/8/1945 | ||
| 876 | Hymenasplenium unilaterale | (Lam.) Hayata | maui | PRESERVED_SPECIMEN | helen sorrensen | LSU | ||||
| 877 | Hymenasplenium unilaterale | (Lam.) Hayata | hawaii | PRESERVED_SPECIMEN | emily wilson | LSU | ||||
| 878 | Hymenasplenium unilaterale | (Lam.) Hayata | wahiawa, oahu | PRESERVED_SPECIMEN | d. l. topping | 3435 | LSU | 4/5/1939 | ||
| 879 | Hymenasplenium unilaterale | (Lam.) Hayata | road from water reserve to the olinda flume line | PRESERVED_SPECIMEN | r.w. krauss | 378 | MARY | 9/4/1948 | ||
| 880 | Hymenasplenium unilaterale | (Lam.) Hayata | Island of Oahu; Slopes of Puu Hapapa | Shady gulch | PRESERVED_SPECIMEN | Topping, D. LeRoy | 3358 | MIN | 5/16/1930 | |
| 881 | Hymenasplenium unilaterale | (Lam.) Hayata | on Island of Oahu | PRESERVED_SPECIMEN | Hapeman, Dr. H. | s.n. | MIN | 5/11/1908 | ||
| 882 | Hymenasplenium unilaterale | (Lam.) Hayata | on island of oahu | PRESERVED_SPECIMEN | hapeman, dr. h. | s.n. | MIN | 5/11/1908 | ||
| 883 | Hymenasplenium unilaterale | (Lam.) Hayata | on island of oahu. | PRESERVED_SPECIMEN | harry hapeman | hapeman umo 32249 | MO | 4/30/1908 | ||
| 884 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | kofoid, p.w. | s.n. | MU | ||||
| 885 | Hymenasplenium unilaterale | (Lam.) Hayata | fire break trail, oahu, t.h. | PRESERVED_SPECIMEN | d. l. topping | 3498 | Maui | NHMUK | 3/13/1932 | |
| 886 | Hymenasplenium unilaterale | (Lam.) Hayata | kuliouou valley, oahu, t.h. | PRESERVED_SPECIMEN | o. degener | 2480 | Hawaii | NHMUK | 12/11/1927 | |
| 887 | Hymenasplenium unilaterale | (Lam.) Hayata | puu kukui, maui, t.h. | PRESERVED_SPECIMEN | a. k. meebold | 11417 | NY | 10/7/1935 | ||
| 888 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda, maui. along pipe-line trail. | PRESERVED_SPECIMEN | o. degener | 3999 | NY | 6/16/1927 | ||
| 889 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda, maui. along pipe-line trail. | PRESERVED_SPECIMEN | o. degener | 3997 | NY | 7/30/1927 | ||
| 890 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda maui. along pipe-line trail. | PRESERVED_SPECIMEN | o. degener | 3998 | NY | 6/17/1927 | ||
| 891 | Hymenasplenium unilaterale | (Lam.) Hayata | aiea trail, oahu, t.h. | PRESERVED_SPECIMEN | d. l. topping | 3429 | NY | 3/29/1931 | ||
| 892 | Hymenasplenium unilaterale | (Lam.) Hayata | mauka of laie, gold brick hill, oahu, t.h. | Cultivated. | PRESERVED_SPECIMEN | d. l. topping | 3809 | NY | 8/25/1935 | |
| 893 | Hymenasplenium unilaterale | (Lam.) Hayata | unnamed branch of kahuaawi gulch, molokai. waterfall. | PRESERVED_SPECIMEN | o. degener | 3994 | NY | 6/5/1928 | ||
| 894 | Hymenasplenium unilaterale | (Lam.) Hayata | unnamed branch of kahuaawi gulch, molokai. waterfall. | PRESERVED_SPECIMEN | o. degener | 3994 | NY | 6/5/1928 | ||
| 895 | Hymenasplenium unilaterale | (Lam.) Hayata | slopes of run hapapa. | PRESERVED_SPECIMEN | d. l. topping | 3356 | NY | 3/16/1930 | ||
| 896 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda, maui, t. hawaii. along pipeline. | PRESERVED_SPECIMEN | o. degener | 3998 | PH | 6/17/1927 | ||
| 897 | Hymenasplenium unilaterale | (Lam.) Hayata | Blue Hole, headquarters of N. fork of Wailua River, just N of Mt. Kawaikini and SE of Mt. Waialeale. Alt. 600-700 m. | Deep, narrow valley surrounded by vertical cliffs 600-700 m high; undisturbed low wet forest of small, stunted trees and shrubs (Metrosideros, Bobea, Perrottetia), with groundcover of pteridophytes, Gunnera, Cyrtandra, & Cyanea. | PRESERVED_SPECIMEN | Tim Flynn | 3996 | Kauai | PTBG | 6/13/1990 |
| 898 | Hymenasplenium unilaterale | (Lam.) Hayata | Kamakou Preserve; west fork of stream just east of Kawela Ridge, along upper reaches of gulch and ridge leading to Puu o Kaeha; alt. 970-1060 m. | Low, mixed wet forest with Metrosideros dominant. Fern on wet rock walls of shady grotto by waterfall. | PRESERVED_SPECIMEN | David H. Lorence | 5654 | Molokai | PTBG | 10/22/1987 |
| 899 | Hymenasplenium unilaterale | (Lam.) Hayata | Upper South guch of Honopu, enter via Honopu trail 4000 ft., NW along trail drop into gulch to N of trail, NW 335 deg. | In Metrosideros - Dicranopteris linearis wet forest. | PRESERVED_SPECIMEN | K. R. Wood | 5002 | Kauai | PTBG | 2/25/1996 |
| 900 | Hymenasplenium unilaterale | (Lam.) Hayata | Na Pali-Kona Forest Reserve. Makaha Valley, ca 1.3 miles west of Hwy 550, just north of Kokio Keokeo picnic area. | Mixed mesophytic forest dominated by Acacia and Metrosideros. In moderate shade. | PRESERVED_SPECIMEN | Tim Flynn | 2354 | Kauai | PTBG | 8/28/1987 |
| 901 | Hymenasplenium unilaterale | (Lam.) Hayata | Waiahi South branch, North of Kamooloa, headwaters. | Open wind-swept shrubland ridges dissected by drainages & patches of low forest 4-7(-10) m tall, 90-95% cover. | PRESERVED_SPECIMEN | K. R. Wood | 14421 | Kauai | PTBG | 12/17/2010 |
| 902 | Hymenasplenium unilaterale | (Lam.) Hayata | Kilauea | PRESERVED_SPECIMEN | T. M. C. Taylor | 7446 | Hawaii | PTBG | 11/26/1967 | |
| 903 | Hymenasplenium unilaterale | (Lam.) Hayata | Kawaiiki Ridge, above Koaie twin falls. | Metrosideros-Acacia mesic forest. | PRESERVED_SPECIMEN | K. R. Wood | 13877 | Kauai | PTBG | 8/1/2009 |
| 904 | Hymenasplenium unilaterale | (Lam.) Hayata | Paaiki; just north of Milolii ridge road. | Diverse mesic forest. | PRESERVED_SPECIMEN | K. R. Wood | 6234 | Kauai | PTBG | 5/5/1997 |
| 905 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | J. Remy | 25 | Kauai Or Niihau | PTBG | |||
| 906 | Hymenasplenium unilaterale | (Lam.) Hayata | W. Maui, in the upper headwaters of Honolua Stream, site is east of Puu Kukui Watershed transect station 3.450-3.700. | Metrosideros montane wet forest with canopy of 5-6 m. Specimen situated on stream bank in heavy shade. | PRESERVED_SPECIMEN | J. Scott Meidell | 263 | Maui | PTBG | 12/9/1997 |
| 907 | Hymenasplenium unilaterale | (Lam.) Hayata | E. Maui, Koolau FR, Wailua Nui region, headwaters above Waiokamilo and Kano Stream. | Metrosideros-Cheirodendron-Dicranopteris montane wet forest. | PRESERVED_SPECIMEN | K. R. Wood | 12596 | Maui | PTBG | 10/23/2007 |
| 908 | Hymenasplenium unilaterale | (Lam.) Hayata | Upper Limahuli Preserve, Wainiha side drainage down from the Express Way ridge below the upper weatherport. To Cyanea rivularis outplanting area under large Tetraplasandra kauaiensis trees. | Dicranopteris-Metrosideros-Cheirodendron Wet Forest | PRESERVED_SPECIMEN | Natalia Tangalin | 3050 | Kauai | PTBG | 2/21/2012 |
| 909 | Hymenasplenium unilaterale | (Lam.) Hayata | unnamed branch of kahuaani gulch, molokai. rocks of waterfall. | PRESERVED_SPECIMEN | o. degener | 3994 | NY | 6/5/1928 | ||
| 910 | Hymenasplenium unilaterale | (Lam.) Hayata | kahana ditch trail, oahu, t.h. | PRESERVED_SPECIMEN | d. l. topping | 3427 | O | 3/16/1931 | ||
| 911 | Hymenasplenium unilaterale | (Lam.) Hayata | E. Maui, Hanawi, above State Camp, east fence, Heleleikeoha headwaters. Elev. ca 5300-6000 ft. | Metrosideros-Cheirodendron montane wet forest with bogs. | PRESERVED_SPECIMEN | K. R. Wood | 6833 | Maui | PTBG | 10/6/1997 |
| 912 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue-Koloa Forest Reserve; NW of Wahiwa Bog, along tributary of Wahiawa Stream, NW of stream and SE of Hulua. Elev. 650-730 m. | Wet forest. In wet, seeping areas. | PRESERVED_SPECIMEN | Tim Flynn | 2806 | Kauai | PTBG | 4/7/1988 |
| 913 | Hymenasplenium unilaterale | (Lam.) Hayata | Below Kamanu Ridge, headwaters of Waikoko, south of Wailua's north fork and above Wailua ditch.\nUTM: ca. 0450/// - 2438/// | Metrosideros wet forest with wet cliff communities. | PRESERVED_SPECIMEN | K. R. Wood | 12766 | Kauai | PTBG | 1/12/2008 |
| 914 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue-Koloa Forest Reserve; NW of Wahiawa bog, along tributary of Wahiawa stream, NW of stream and SE of Hulua. Elev. 650-730 M. | Wet forest dominated by Metrosideros, Antidesma, Cyrtandra spp., and Athyrium. | PRESERVED_SPECIMEN | Tim Flynn | 2807 | Kauai | PTBG | 4/7/1988 |
| 915 | Hymenasplenium unilaterale | (Lam.) Hayata | Wainiha, southern fork above 1500 ft confluence. | Riparian vegetation with moderate to steep slopes 70-80% cover. | PRESERVED_SPECIMEN | K. R. Wood | 13441 | Kauai | PTBG | 1/28/2009 |
| 916 | Hymenasplenium unilaterale | (Lam.) Hayata | West Maui; Kaalaloloa Ridge. Along pipeline trail from reservoir to spring on S slope of Hanaula. Elev. 3900-4200 ft. | Metrosideros cloud forest. | PRESERVED_SPECIMEN | Tim Flynn | 2735 | Maui | PTBG | 3/8/1988 |
| 917 | Hymenasplenium unilaterale | (Lam.) Hayata | Blue Hole, headwaters of N fork of Wailua River, just N of Mt. Kawaikini and SE of Mt. Waialeale. Deep, narrow valley surrounded by vertical cliffs 600-700 m high; alt. 600-700 m. | Undisturbed low wet forest of small, stunted trees and shrubs (Metrosideros, Bobea, Perrottetia). | PRESERVED_SPECIMEN | Tim Flynn | 3994 | Kauai | PTBG | 6/13/1990 |
| 918 | Hymenasplenium unilaterale | (Lam.) Hayata | Blue hole; below Waialeale and Kawaikini; Headwaters of N Wailua River. Elev. 2000-2200 ft. | Metrosideros lowland Wet Forest surrounded by verticle cliffs of Machaerina angustifolia. Collected in cool, wet, gulch. | PRESERVED_SPECIMEN | K. R. Wood | 771 | Kauai | PTBG | 5/7/1991 |
| 919 | Hymenasplenium unilaterale | (Lam.) Hayata | Off ridge to the East heading toward summit from Kapalaua. | Windswept ridges in wet forest. Trees and understory only occur in areas protected from prevailing trade winds. | PRESERVED_SPECIMEN | Merlin Edmonds | ME366 | Kauai | PTBG | 8/28/2015 |
| 920 | Hymenasplenium unilaterale | (Lam.) Hayata | Waimea Canyon State Park; mile 11.3 on Hwy 550. Waimea Canyon. Elev. Ca 3000-3500 ft. | In remnant forest on steep, dry slope. In shaded ravine. | PRESERVED_SPECIMEN | Tim Flynn | 2211 | Kauai | PTBG | 5/21/1987 |
| 921 | Hymenasplenium unilaterale | (Lam.) Hayata | Makaha valley; north and below Kokio Keokeo. | Metrosideros-Acacia-Diospyros Montane Mesic Forest. | PRESERVED_SPECIMEN | K. R. Wood | 3796 | Kauai | PTBG | 12/3/1994 |
| 922 | Hymenasplenium unilaterale | (Lam.) Hayata | W. Maui. Elev. 4700-5700 ft. Bogs of Puukukui and surrounding Metrosideros-Chier- odendron Montane Wet Forests and Riparian vegitation. | High quality bogs of Argyroxiphium grayanum, Oreobolis, Calamagrostis expansa & C. hillibrandii. On wet stream walls. | PRESERVED_SPECIMEN | K. R. Wood | 5190 | Maui | PTBG | 5/1/1996 |
| 923 | Hymenasplenium unilaterale | (Lam.) Hayata | Halelea Forest Reserve; summit of Namolokama Mtn. Elev. 4100-4420 ft. Along western or leeward rim of plateau. | Elfin cloud forest dominated by Metrosideros spp., Pelea, and Labordia, interspersed with open bog areas severely damaged by pigs and dominated by Juncus planifolius. In wet shaded gully. | PRESERVED_SPECIMEN | Tim Flynn | 3043 | Kauai | PTBG | 6/18/1988 |
| 924 | Hymenasplenium unilaterale | (Lam.) Hayata | W. Maui; Kahoolewa Ridge; west of Puu Kane up to East Bog. Elev. 4800-5690. | Metrosideros-Cheirodendron Montane Wet Forest and windswept shrubland ridge; scattered bogs with headwater drainages into Waihee. | PRESERVED_SPECIMEN | K. R. Wood | 6169 | Maui | PTBG | 4/11/1997 |
| 925 | Hymenasplenium unilaterale | (Lam.) Hayata | Upper Honopu drainage (north side); Elev.3550-3700 ft. | Metrosideros-Dicranopteris Montane Mesic Forest. In shady wet areas. | PRESERVED_SPECIMEN | K. R. Wood | 4941 | Kauai | PTBG | 1/28/1996 |
| 926 | Hymenasplenium unilaterale | (Lam.) Hayata | East end, Puu O Hoku Ranch vicinity Honokoi Gulch. | Wet Degraded Forest. | PRESERVED_SPECIMEN | Natalia Tangalin | 757 | Molokai | PTBG | 5/19/2006 |
| 927 | Hymenasplenium unilaterale | (Lam.) Hayata | Nuololo; Kuia Natural Area Reserve. Elev. 3650-3920 ft. | Metrosideros-Dicranopteris Montane Mesic Forest in drainage below. Along stream bank; wet, cool, shady area. | PRESERVED_SPECIMEN | K. R. Wood | 2706 | Kauai | PTBG | 8/17/1993 |
| 928 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue-Koloa Forest Reserve; West side of Wahiawa Drainage, first gulch to South of Lone Loulu Ridge. Elev. 550-670 m. | Metrosideros Lowland Wet Forest. | PRESERVED_SPECIMEN | K. R. Wood | 992 | Kauai | PTBG | 7/1/1991 |
| 929 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue-Koloa Forest Reserve, Wahiawa drainage; SW of Kapalaoa. Elev. 850-730 m. | In diverse forest. In thin soil layer on rocks along stream in moderate to heavy shade. | PRESERVED_SPECIMEN | Tim Flynn | 4618 | Kauai | PTBG | 4/20/1991 |
| 930 | Hymenasplenium unilaterale | (Lam.) Hayata | Kokee; end of Camp 10 Road, on trail to Circle Bog, but drop down North into tributary of Waiakoali, along steam on bank. | Metrosideros-Dicranopteris-Cheirodendron Wet Forest. | PRESERVED_SPECIMEN | Natalia Tangalin | 2435 | Kauai | PTBG | 12/8/2010 |
| 931 | Hymenasplenium unilaterale | (Lam.) Hayata | W. Maui, below Honokohau Falls. Elev. 1760-2000 ft. | Riparian Metrosideros mixed wet forest. On saturated walls of narrow streamlet. | PRESERVED_SPECIMEN | K. R. Wood | 5515 | Maui | PTBG | 8/22/1996 |
| 932 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue-Koloa Forest Reserve; Iliiliula drainage; south of Kamanu & Kalalea. Elev. 1800- 2050 ft. | Metrosideros Lowland Wet Forest.Waterfalls w/ saturated basalt walls. | PRESERVED_SPECIMEN | K. R. Wood | 3601 | Kauai | PTBG | 9/26/1994 |
| 933 | Hymenasplenium unilaterale | (Lam.) Hayata | Summit of Mt Kaala, north east facing slopes | Metrosideros wet forest. | PRESERVED_SPECIMEN | Steve Perlman | 23234 | Oahu | PTBG | 1/16/2013 |
| 934 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue-Koloa Forest Reserve; NW of Wahiawa bog, along tributary of Wahiawa stream, NW of stream and SE of Hulua. Elev. 650-730 m. | Wet forest dominated by Metrosideros, Antidesma, Cyrtandra spp., and Athyrium. In wet, seeping areas. | PRESERVED_SPECIMEN | Tim Flynn | 2808 | Kauai | PTBG | 4/7/1988 |
| 935 | Hymenasplenium unilaterale | (Lam.) Hayata | Kohala Mts.; Kohakohou Stream; Below diversion dam; deeply carved drainage. Elev. ca. 4100-4300 ft. | Metrosideros- Cheirodendron Montane Wet Forest. | PRESERVED_SPECIMEN | K. R. Wood | 4698 | Hawaii | PTBG | 10/26/1995 |
| 936 | Hymenasplenium unilaterale | (Lam.) Hayata | Waiahi, upper southern headwaters. | Metrosideros-Cheirodendron mixed wet forest with dissecting drainages and matting ferns of Diplopterygium & Dicranopteris | PRESERVED_SPECIMEN | K. R. Wood | 17974 | Kauai | PTBG | 11/15/2018 |
| 937 | Hymenasplenium unilaterale | (Lam.) Hayata | Kohua Ridge, north facing slopes above Awini Stream | Metrosideros-Acacia montane mesic forest | PRESERVED_SPECIMEN | K. R. Wood | 14955 | Kauai | PTBG | 4/27/2012 |
| 938 | Hymenasplenium unilaterale | (Lam.) Hayata | Kokee, .3 mile down Kumuwela Ridge Road; east of road off ridge top along small, unnamed stream. | On wet, seeping bank above stream. | PRESERVED_SPECIMEN | Tim Flynn | 1594 | Kauai | PTBG | 3/4/1986 |
| 939 | Hymenasplenium unilaterale | (Lam.) Hayata | Hono Napali | Metrosideros wet forest | PRESERVED_SPECIMEN | Emory Griffin-Noyes | EGN 528 | Kauai | PTBG | 3/24/2012 |
| 940 | Hymenasplenium unilaterale | (Lam.) Hayata | Makaha, north fork of upper drainage, north of kokio keokeo on steep slopes. | Acacia-Metrosideros montane mesic forest. | PRESERVED_SPECIMEN | K. R. Wood | 7267 | Kauai | PTBG | 3/14/1998 |
| 941 | Hymenasplenium unilaterale | (Lam.) Hayata | ferns of the hawaiian islands | PRESERVED_SPECIMEN | whitney, mr | s.n. | UnB | 1880-12-01 | ||
| 942 | Hymenasplenium unilaterale | (Lam.) Hayata | head of hulopoe gulch, lanai. | PRESERVED_SPECIMEN | o. degener | 30155 | TENN | 8/11/1963 | ||
| 943 | Hymenasplenium unilaterale | (Lam.) Hayata | Hawaii Island, Kilauea, Northeast ledge | PRESERVED_SPECIMEN | Vladimir J. Krajina | 611226084 | UBC | 12/26/1961 | ||
| 944 | Hymenasplenium unilaterale | (Lam.) Hayata | Wainiha, southern fork above 1500 ft confluence. | PRESERVED_SPECIMEN | K. R. Wood | 13441 | Kauai | US | 1/28/2009 | |
| 945 | Hymenasplenium unilaterale | (Lam.) Hayata | forest trail, tantalus, honolulu | PRESERVED_SPECIMEN | t. m. c. taylor | 6200 | Oahu | US | 10/24/1960 | |
| 946 | Hymenasplenium unilaterale | (Lam.) Hayata | kuliouou valley | PRESERVED_SPECIMEN | o. degener | 2480 | Oahu | US | 12/11/1927 | |
| 947 | Hymenasplenium unilaterale | (Lam.) Hayata | on the island of kauai, on kaholuamanoa, above waimea | PRESERVED_SPECIMEN | a. a. heller | 2844 | Kauai | US | 1895-09-10 | |
| 948 | Hymenasplenium unilaterale | (Lam.) Hayata | e maui; ha'iku uka, near waikamoi flume road with ko'olau forest reserve | PRESERVED_SPECIMEN | h. l. oppenheimer | 293 | Maui | US | ||
| 949 | Hymenasplenium unilaterale | (Lam.) Hayata | waikele gulch, waianae range | PRESERVED_SPECIMEN | t. m. c. taylor | 6360 | Oahu | US | 11/19/1960 | |
| 950 | Hymenasplenium unilaterale | (Lam.) Hayata | honaunau - mt. east of. | PRESERVED_SPECIMEN | a. s. hitchcock | 14576 | Hawaii | US | 9/4/1916 | |
| 951 | Hymenasplenium unilaterale | (Lam.) Hayata | on kaholuamanoa, above waimea | PRESERVED_SPECIMEN | a. a. heller | 2844 | Kauai | US | 1895-10-01 | |
| 952 | Hymenasplenium unilaterale | (Lam.) Hayata | between waikolu valley and northern base of puu alii | PRESERVED_SPECIMEN | o. degener | 3995 | Molokai | US | 4/10/1928 | |
| 953 | Hymenasplenium unilaterale | (Lam.) Hayata | hillebrand's glen, near honolulu | PRESERVED_SPECIMEN | p. bartsch | 69 | Oahu | US | 10/30/1907 | |
| 954 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda, along pipe-line trail | PRESERVED_SPECIMEN | o. degener & h. wiebke | 3998 | Maui | US | 6/17/1927 | |
| 955 | Hymenasplenium unilaterale | (Lam.) Hayata | hillebrand's glen, near honolulu | PRESERVED_SPECIMEN | p. bartsch | 88 | Oahu | US | 10/30/1907 | |
| 956 | Hymenasplenium unilaterale | (Lam.) Hayata | fire break trail | PRESERVED_SPECIMEN | d. l. topping | 3498 | US | 3/13/1932 | ||
| 957 | Hymenasplenium unilaterale | (Lam.) Hayata | waimea dist. na pali-kona forest reserve. makaha valley, ca 1.3 miles west of hwy 550, just north of kokio keokeo picnic area. | PRESERVED_SPECIMEN | t. w. flynn & d. h. lorence | 2354 | Kauai | US | 8/28/1987 | |
| 958 | Hymenasplenium unilaterale | (Lam.) Hayata | e maui; ha'iku uka, near waikamoi flume road with ko'olau forest reserve | PRESERVED_SPECIMEN | h. l. oppenheimer | 292 | Maui | US | ||
| 959 | Hymenasplenium unilaterale | (Lam.) Hayata | island of oahu. | PRESERVED_SPECIMEN | o. degener | 5876 | US | 2/20/1927 | ||
| 960 | Hymenasplenium unilaterale | (Lam.) Hayata | small valley northeast of puu hapapa | PRESERVED_SPECIMEN | o. degener & k. park | 11940 | Oahu | US | 8/7/1932 | |
| 961 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | h. mann & w. t. brigham | 168 | Oahu | US | |||
| 962 | Hymenasplenium unilaterale | (Lam.) Hayata | puuiki gulch | PRESERVED_SPECIMEN | o. degener, d. l. topping, b. f. bush & -. northwood | 11944 | Oahu | US | ||
| 963 | Hymenasplenium unilaterale | (Lam.) Hayata | mts. near koele | PRESERVED_SPECIMEN | c. n. forbes | 26.l. | Lanai | US | ||
| 964 | Hymenasplenium unilaterale | (Lam.) Hayata | hawaiian islands | PRESERVED_SPECIMEN | d. baldwin | 37 | Oahu | US | ||
| 965 | Hymenasplenium unilaterale | (Lam.) Hayata | honaunau - mt. east of. | PRESERVED_SPECIMEN | a. s. hitchcock | 14567 | Hawaii | US | 9/4/1916 | |
| 966 | Hymenasplenium unilaterale | (Lam.) Hayata | hillebrand's glen, near honolulu | Small, sparingly branched tree. | PRESERVED_SPECIMEN | p. bartsch | 80 | Hawaii | US | 10/30/1907 |
| 967 | Hymenasplenium unilaterale | (Lam.) Hayata | kukuiopae, south kona area, state lease land | PRESERVED_SPECIMEN | s. p. perlman & l. perry | 18162 | Hawaii | US | 7/22/2002 | |
| 968 | Hymenasplenium unilaterale | (Lam.) Hayata | wainiha, southern fork above 1500 ft confluence. | PRESERVED_SPECIMEN | k. r. wood | 13441 | Kauai | US | 1/28/2009 | |
| 969 | Hymenasplenium unilaterale | (Lam.) Hayata | tantalus mountain | PRESERVED_SPECIMEN | w. h. wagner | 3245 | Oahu | US | 10/22/1944 | |
| 970 | Hymenasplenium unilaterale | (Lam.) Hayata | hawaiian islands | PRESERVED_SPECIMEN | j. donnell smith | 605 | Kauai | US | ||
| 971 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda, along pipe-line trail | PRESERVED_SPECIMEN | o. degener & h. wiebke | 3999 | Oahu | US | 6/16/1927 | |
| 972 | Hymenasplenium unilaterale | (Lam.) Hayata | slopes of puu kalena | PRESERVED_SPECIMEN | n. gilbert | 321 | US | 10/1/1944 | ||
| 973 | Hymenasplenium unilaterale | (Lam.) Hayata | lihue dist. headwaters of the n. fork of wailua r. area called the blue hole or the crater, just e of mt. waialeale & kaw... | PRESERVED_SPECIMEN | w. l. wagner, d. h. lorence, t. w. flynn & k. wood | 6374 | Kauai | US | 6/13/1990 | |
| 974 | Hymenasplenium unilaterale | (Lam.) Hayata | waianae mts., makaha valley | PRESERVED_SPECIMEN | k. a. wilson | 203 | Oahu | US | 11/30/1952 | |
| 975 | Hymenasplenium unilaterale | (Lam.) Hayata | e. maui, hanawi, above state camo, east fence, heleleikeoha headwaters | PRESERVED_SPECIMEN | k. r. wood | 6833 | Kauai | US | 10/6/1997 | |
| 976 | Hymenasplenium unilaterale | (Lam.) Hayata | kula pipe line, waikamoi | PRESERVED_SPECIMEN | c. n. forbes | 1267.m | Maui | US | 9/5/1919 | |
| 977 | Hymenasplenium unilaterale | (Lam.) Hayata | unnamed branch of kahuaani gulch | PRESERVED_SPECIMEN | o. degener | 3994 | Molokai | US | 6/5/1928 | |
| 978 | Hymenasplenium unilaterale | (Lam.) Hayata | lihue-koloa forest reserve, wahiawa drainage; sw of kapalaoa | PRESERVED_SPECIMEN | t. w. flynn, d. h. lorence & k. wood | 4618 | Kauai | US | 4/20/1991 | |
| 979 | Hymenasplenium unilaterale | (Lam.) Hayata | pig-god trail, punaluu, near summit | PRESERVED_SPECIMEN | o. degener, park, d. l. topping & b. f. bush | 11937 | Oahu | US | 5/31/1931 | |
| 980 | Hymenasplenium unilaterale | (Lam.) Hayata | makaleha valley | PRESERVED_SPECIMEN | d. l. topping | 3045 | Oahu | US | 2/22/1925 | |
| 981 | Hymenasplenium unilaterale | (Lam.) Hayata | manoa cliffs trail. oahu hi | Materials collected by Puanani Anderson-Wong #511 | PRESERVED_SPECIMEN | paul wolf | 245 | USU | ||
| 982 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda, in rainforest along pipe-line trail | PRESERVED_SPECIMEN | o. degener, h. wiebke & d. l. topping | 3997 | Maui | US | 7/30/1927 | |
| 983 | Hymenasplenium unilaterale | (Lam.) Hayata | 3 miles north of mt. eke in honokohau gulch, western maui, t. hawaii. | PRESERVED_SPECIMEN | o. degener | 3996 | USU | 8/28/1927 | ||
| 984 | Hymenasplenium unilaterale | (Lam.) Hayata | Lava flows, steam vents contain moss ferns, lycopodium, grass. Outside vents, grass Metersideros, Vaccinium Styphelia community. | PRESERVED_SPECIMEN | UT | |||||
| 985 | Hymenasplenium unilaterale | (Lam.) Hayata | makaleha valley, oahu, t.h. | PRESERVED_SPECIMEN | d. l. topping | 3045 | VDB | 2/22/1925 | ||
| 986 | Hymenasplenium unilaterale | (Lam.) Hayata | Waahila Ridge Trail | PRESERVED_SPECIMEN | VT | |||||
| 987 | Hymenasplenium unilaterale | (Lam.) Hayata | upper s gulch of honopu, enter via honopu trail 4000 ft, nw along trail drop into gulch to n of trail, nw 335 deg | Rain forest. | PRESERVED_SPECIMEN | k. r. wood | 5002 | WTU | 2/25/1996 | |
| 988 | Hymenasplenium unilaterale | (Lam.) Hayata | between waikolu valley and near northern base of puu alii, molokai, t. hawaii | Open woods. | PRESERVED_SPECIMEN | o. degener | 3995 | WTU | 4/10/1928 | |
| 989 | Hymenasplenium unilaterale | (Lam.) Hayata | Makaha Valley, 1.5 miles down Makaha Ridge Road. Near valley bottom in area blanketed with ferns. | PRESERVED_SPECIMEN | Tim Flynn | 1216 | Kauai | PTBG | 9/10/1985 | |
| 990 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Olinda Flume, Waikamoi | moist, vertical wall, side of creek, upper end | PRESERVED_SPECIMEN | Crosby, M.R. | 1791 | Maui | BISH | 7/16/1964 |
| 991 | Hymenasplenium unilaterale | (Lam.) Hayata | head of hulpoe gulch | PRESERVED_SPECIMEN | o. degener & i. degener | 30155 | Lanai | US | 8/11/1963 | |
| 992 | Hymenasplenium unilaterale | (Lam.) Hayata | mountains near koele | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 26.l | Lanai | BISH | 6/1/1913 | |
| 993 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaiholena | PRESERVED_SPECIMEN | Munro, G.C. | 178 | Lanai | BISH | 3/27/1905 | |
| 994 | Hymenasplenium unilaterale | (Lam.) Hayata | kapuna gulch. in releve 23 | Wet drainage with Pouteria sandwicensis; Hibiscus arnottianus; Aleurites moluccana; Claoxylon sandwicense; Diplazium sandwichianum. | PRESERVED_SPECIMEN | welton, p. | collector number: 589 | Oahu | BISH | 10/10/1991 |
| 995 | Hymenasplenium unilaterale | (Lam.) Hayata | Headwaters of the N fork of Wailua River, area called "The Blue Hole" or "The Crater", just E of Mts. Waialeale and Kawaikini, alt. 680-700 m. | Deep valley surrounded by steep cliffs ca. 1000 m high laced with waterfalls; low primary vegetation of small, stunted trees 1-2 m tall, numerous pteridophytes, and Gunnera over saturated, rocky ground. | PRESERVED_SPECIMEN | David H. Lorence | 5362 | Kauai | PTBG | 7/23/1987 |
| 996 | Hymenasplenium unilaterale | (Lam.) Hayata | Mokuleia | woods | PRESERVED_SPECIMEN | Degener, O. | 26874 | Oahu | BISH | 3/4/1966 |
| 997 | Hymenasplenium unilaterale | (Lam.) Hayata | Kalae | PRESERVED_SPECIMEN | Forbes, C.N. | 38a.Mo | Molokai | BISH | 6/1/1912 | |
| 998 | Hymenasplenium unilaterale | (Lam.) Hayata | unknown | PRESERVED_SPECIMEN | judd, j.r. | collector number: 76 | BISH | 8/8/1988 | ||
| 999 | Hymenasplenium unilaterale | (Lam.) Hayata | Waipio, Kipapa Gulch. | In moist gully. | PRESERVED_SPECIMEN | Hosaka, E.Y. | 1048 | Oahu | BISH | 5/28/1933 |
| 1000 | Hymenasplenium unilaterale | (Lam.) Hayata | near honolulu | PRESERVED_SPECIMEN | w. hancock | kew no. 59 | Oahu | US | 1892-08-08 | |
| 1001 | Hymenasplenium unilaterale | (Lam.) Hayata | hulopoe gulch, head of | Dark, rich gulch | PRESERVED_SPECIMEN | degener, o. degener, i. | collector number: 30155 | Lanai | BISH | 8/11/1963 |
| 1002 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaholuamanoa, above Waimea | PRESERVED_SPECIMEN | Heller, A.A. | 2844 | Kauai | BISH | 1895-00-00 | |
| 1003 | Hymenasplenium unilaterale | (Lam.) Hayata | r fork niu valley | PRESERVED_SPECIMEN | garber, d.w. | collector number: 457 | Oahu | BISH | 6/29/1920 | |
| 1004 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, lower flume, waikamoi | PRESERVED_SPECIMEN | hobdy, r.w. | collector number: 593 | Maui | BISH | 5/20/1979 | |
| 1005 | Hymenasplenium unilaterale | (Lam.) Hayata | Kokee; end of Camp 10 Road, on trail to Circle Bog, but drop down North into tributary of Waiakoali, along steam on bank | Metrosideros-Dicranopteris-Cheirodendron Wet Forest Psychotria, Coprosma, Saddleria, Broussaisia arguta, Elaphoglossum crassicaule, Vaccinium, Cyrtandra, Pittosporum, Platydesma, Peperomia kokeana, Seaginella, Deparia, Dryopteris, Callistopteris, Conio | PRESERVED_SPECIMEN | Tangalin, N. | 2435 | Kauai | BISH | 12/8/2010 |
| 1006 | Hymenasplenium unilaterale | (Lam.) Hayata | Mountains near Koele | PRESERVED_SPECIMEN | Forbes, C.N. | 26.L | Lanai | BISH | 6/1/1913 | |
| 1007 | Hymenasplenium unilaterale | (Lam.) Hayata | Waipio, Kipapa Gulch, north ridge. | Moist gully. | PRESERVED_SPECIMEN | Hosaka, E.Y. | 585 | Oahu | BISH | 5/29/1932 |
| 1008 | Hymenasplenium unilaterale | (Lam.) Hayata | Wahiawa Mtns. On windward side of ridge between Relay Towers and Mt. Kahili. | In bottom of gully in deep shade underneath Cyrtandra and Metrosideros. | PRESERVED_SPECIMEN | Tim Flynn | 1117 | Kauai | PTBG | 6/6/1985 |
| 1009 | Hymenasplenium unilaterale | (Lam.) Hayata | waikakalau gulch, oahu, t.h. | PRESERVED_SPECIMEN | e. y. hosaka | 17810 | BRIT | 4/6/1930 | ||
| 1010 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda, maui, t. hawaii. in rainforest along pipe-line trail. | PRESERVED_SPECIMEN | o. degener | 3997 | BRIT | 7/30/1927 | ||
| 1011 | Hymenasplenium unilaterale | (Lam.) Hayata | kilauea; n.e. ledge 19.4n 155.3w | climbing over brush | PRESERVED_SPECIMEN | krajina, v.j. | collector number: 611226084 | Laysan | BISH | 12/26/1961 |
| 1012 | Hymenasplenium unilaterale | (Lam.) Hayata | waimea | PRESERVED_SPECIMEN | a. s. hitchcock | 14388 | Hawaii | US | 8/26/1916 | |
| 1013 | Hymenasplenium unilaterale | (Lam.) Hayata | 2nd gulch, e. of puu kaupakuhale. n.e. slope of puu kaala, waianae mts. mokuleia | moist woods | PRESERVED_SPECIMEN | st.john, h. | collector number: 13172 | Oahu | BISH | 5/14/1933 |
| 1014 | Hymenasplenium unilaterale | (Lam.) Hayata | waimea district. napali-kona forest reserve. makaha valley, ca. 1.3 miles west of hwy. 550, just north of kokio keokeo picnic area | PRESERVED_SPECIMEN | flynn, t. lorence, d. | collector number: 2354 | BISH | 8/28/1987 | ||
| 1015 | Hymenasplenium unilaterale | (Lam.) Hayata | W Maui, Iao Valley on a steep ridge on the east side | Unusual habitat on a ridgetop in rich soil under a dense canopy of Aleurites and Pisonia. | PRESERVED_SPECIMEN | Hobdy, R.W. | 1861 | Maui | BISH | 10/15/1983 |
| 1016 | Hymenasplenium unilaterale | (Lam.) Hayata | hapapa, waianae | PRESERVED_SPECIMEN | russ, g.w. | collector number: s.n. | Oahu | BISH | 5/1/1930 | |
| 1017 | Hymenasplenium unilaterale | (Lam.) Hayata | kaneohu-nui | shady gulch | PRESERVED_SPECIMEN | topping, d.l. | collector number: 3678 | Oahu | BISH | 10/1/1933 |
| 1018 | Hymenasplenium unilaterale | (Lam.) Hayata | Hanawi N.A.R., survey, Kalapwili Ridge transect 3. | In Metrosideros montane wet forest. | PRESERVED_SPECIMEN | Steve Perlman | 10551 | Maui | PTBG | 3/11/1988 |
| 1019 | Hymenasplenium unilaterale | (Lam.) Hayata | East rim of Ukumehame Gulch | Wet Metrosideros forest | PRESERVED_SPECIMEN | St. John, H. | 25719 | Maui | BISH | 12/28/1955 |
| 1020 | Hymenasplenium unilaterale | (Lam.) Hayata | head of Kahana Valley, Hauula FR | PRESERVED_SPECIMEN | St. John, H. | 13413 | Oahu | BISH | 12/10/1933 | |
| 1021 | Hymenasplenium unilaterale | (Lam.) Hayata | nw of olaa, hiulani forest | PRESERVED_SPECIMEN | skottsberg, c.j.f. | collector number: 443 | Hawaii | BISH | 9/8/1922 | |
| 1022 | Hymenasplenium unilaterale | (Lam.) Hayata | Waimea District. Napali-Kona Forest Reserve. Makaha Valley, ca. 1.3 miles west of Hwy. 550, just north of Kokio Keokeo picnic area | Mixed mesophytic forest dominated by acadia and metrosideros.Terrestrial in mocerate shade.With Dryopteris unidentata, Tectaria gaudichaudii and Pteris species. Localized. | PRESERVED_SPECIMEN | Flynn, T. | 2354 | Kauai | BISH | 8/28/1987 |
| 1023 | Hymenasplenium unilaterale | (Lam.) Hayata | 10.5 mi up Kulani Road, Waiakea, S. Hilo | moist shady ground in open lava tube | PRESERVED_SPECIMEN | St. John, H. | 22334 | Hawaii | BISH | 12/24/1946 |
| 1024 | Hymenasplenium unilaterale | (Lam.) Hayata | Kohala Mts., Waimea | PRESERVED_SPECIMEN | Forbes, C.N. | 505.H | Hawaii | BISH | 9/1/1911 | |
| 1025 | Hymenasplenium unilaterale | (Lam.) Hayata | waiahole-waikane trail | PRESERVED_SPECIMEN | topping, d.l. | collector number: 2707 | Oahu | BISH | 7/29/1923 | |
| 1026 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaiholena Unit, TNC Ka`u Preserve, Old Plantation Springs area. | PRESERVED_SPECIMEN | K. R. Wood | 12856 | Hawaii | PTBG | 3/11/2008 | |
| 1027 | Hymenasplenium unilaterale | (Lam.) Hayata | W Maui, Lahaina District, Lihau | Montane Ohia Mixed Wet Forest at 4000 ft in a narrow drainage under a Metrosideros canopy with Coprosma, Broussaisia, Ilex, Cyrtandra spp. and a diversity of native ferns | PRESERVED_SPECIMEN | Welton, P. | 1288 | Maui | BISH | 8/27/1991 |
| 1028 | Hymenasplenium unilaterale | (Lam.) Hayata | kaholuamanu, behind waimea | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 439.k | Kauai | BISH | 9/1/1909 | |
| 1029 | Hymenasplenium unilaterale | (Lam.) Hayata | lihue dist. headwaters of the n fork of wailua r. area called the blue hole of the crater, just e of mt. waialeale & kawa... | PRESERVED_SPECIMEN | w. l. wagner, d. h. lorence, t. w. flynn & k. wood | 6373 | Kauai | US | 6/13/1990 | |
| 1030 | Hymenasplenium unilaterale | (Lam.) Hayata | Waialae stream near Ranger Station | PRESERVED_SPECIMEN | Cranwell, L.M. | 3080 | Kauai | BISH | 8/22/1938 | |
| 1031 | Hymenasplenium unilaterale | (Lam.) Hayata | kaipapau valley, oahu, t.h. | PRESERVED_SPECIMEN | o. degener | 11943 | CM | 3/27/1932 | ||
| 1032 | Hymenasplenium unilaterale | (Lam.) Hayata | along main road 17 miles from kona toward waimea. | PRESERVED_SPECIMEN | o. degener | 5874 | DUKE | 8/14/1926 | ||
| 1033 | Hymenasplenium unilaterale | (Lam.) Hayata | Kokee | PRESERVED_SPECIMEN | Smith, F.G. | s.n. | Kauai | BISH | 5/1/1929 | |
| 1034 | Hymenasplenium unilaterale | (Lam.) Hayata | Kilauea, Thurston lava tube | PRESERVED_SPECIMEN | Meebold, A. | s.n. | Hawaii | BISH | 5/1/1932 | |
| 1035 | Hymenasplenium unilaterale | (Lam.) Hayata | Ekahanui | alluvial rubble, densely shaded streambed | PRESERVED_SPECIMEN | Takeuchi, W.N. | 3519 | Oahu | BISH | 4/25/1987 |
| 1036 | Hymenasplenium unilaterale | (Lam.) Hayata | Waioli Valley | PRESERVED_SPECIMEN | Forbes, C.N. | 94.k | Kauai | BISH | 7/29/1909 | |
| 1037 | Hymenasplenium unilaterale | (Lam.) Hayata | Oahu | PRESERVED_SPECIMEN | Whitney, J.M. | s.n. | Oahu | BISH | ||
| 1038 | Hymenasplenium unilaterale | (Lam.) Hayata | w maui, hanaula springs trail | PRESERVED_SPECIMEN | hobdy, r.w. | collector number: 1071 | Kauai | BISH | 5/6/1981 | |
| 1039 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, hana, koolau fr, wailua nui region, headwaters above waiokamilo and kano streams | Metrosideros-Cheirodendron-Dicranopteris montane wet forest, with Clermontia arborea, Coprosma spp., Kadua affinis, Perrottetia, Peperomia spp., Cyrtandra spp., Myrsine spp., Pipturus albidus, with rich moss and fern understory | PRESERVED_SPECIMEN | wood, k.r. fay, k.; luke, e. | collector number: 12596 | Maui | BISH | 10/23/2007 |
| 1040 | Hymenasplenium unilaterale | (Lam.) Hayata | kilauea, thurston lava tube | rain forest | PRESERVED_SPECIMEN | morley, h. | collector number: 115-h | Hawaii | BISH | 8/6/1934 |
| 1041 | Hymenasplenium unilaterale | (Lam.) Hayata | unknown | PRESERVED_SPECIMEN | collector number: 115 | BISH | ||||
| 1042 | Hymenasplenium unilaterale | (Lam.) Hayata | waianae mountains, head of keekee gulch below hakaloa, kuaokala forest reserve | Stream Bank. | PRESERVED_SPECIMEN | fosberg, f.r. | collector number: 12867 | Oahu | BISH | 2/2/1936 |
| 1043 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Hana District, Waihoi Valley | under a large bank of Dicranopteris linearis, with Peperomia | PRESERVED_SPECIMEN | Harrison, B. | 11 | Maui | BISH | 9/22/1972 |
| 1044 | Hymenasplenium unilaterale | (Lam.) Hayata | Kapohaku | PRESERVED_SPECIMEN | Munro, G.C. | 189 | Lanai | BISH | 8/1/1927 | |
| 1045 | Hymenasplenium unilaterale | (Lam.) Hayata | ridge w of kalihi valley | PRESERVED_SPECIMEN | forbes, c.n. | Oahu | BISH | 10/3/1908 | ||
| 1046 | Hymenasplenium unilaterale | (Lam.) Hayata | kalae | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 38a.mo | Molokai | BISH | 6/1/1912 | |
| 1047 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, upper trail, bank of stream. | PRESERVED_SPECIMEN | Lyon, H.L. | s.n. | Maui | BISH | 12/11/1908 | |
| 1048 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Hana, Koolau FR, Wailua Nui region, headwaters above Waiokamilo and Kano streams | Metrosideros-Cheirodendron-Dicranopteris montane wet forest, with Clermontia arborea, Coprosma spp., Kadua affinis, Perrottetia, Peperomia spp., Cyrtandra spp., Myrsine spp., Pipturus albidus, with rich moss and fern understory | PRESERVED_SPECIMEN | Wood, K.R. | 12596 | Maui | BISH | 10/23/2007 |
| 1049 | Hymenasplenium unilaterale | (Lam.) Hayata | kaholuamanoa, above waimea | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 439.k | Kauai | BISH | 9/1/1909 | |
| 1050 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaala, by stream just outside NAR boundary fence, leeward side of bog | reduced light | PRESERVED_SPECIMEN | DLNR Staff | s.n. | Oahu | BISH | 9/17/1991 |
| 1051 | Hymenasplenium unilaterale | (Lam.) Hayata | kau, manuka | PRESERVED_SPECIMEN | russ, g.w. | collector number: 54 | Oahu | BISH | 9/1/1927 | |
| 1052 | Hymenasplenium unilaterale | (Lam.) Hayata | Ukumehame Gulch | dense, wet Metrosideros forest | PRESERVED_SPECIMEN | St. John, H. | 25719 | Maui | BISH | 12/28/1955 |
| 1053 | Hymenasplenium unilaterale | (Lam.) Hayata | Wahiawa gulch | PRESERVED_SPECIMEN | Rock, J.F.C. | Not on sheet | Oahu | BISH | 7/1/1908 | |
| 1054 | Hymenasplenium unilaterale | (Lam.) Hayata | 10.5 mi. up kulani road, waiakea, s. hilo | moist shady ground in open lava tube | PRESERVED_SPECIMEN | st.john, h. cowan, r.s.; rogers, d.p. | collector number: 22334 | Hawaii | BISH | 12/24/1946 |
| 1055 | Hymenasplenium unilaterale | (Lam.) Hayata | powerline trail | Rocks in stream. | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 160.k | Kauai | BISH | 8/6/1909 |
| 1056 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, haiku uka, near waikamoi flume road within koolau forest reserve | 5 m `Ohi`a Montane Wet Forest along a steep rocky streambed. Assoc. veg.: Cheirodendron trigynum, Broussaisia arguta, Cibotium glaucum, Sadleria pallida, S. squarrosa, Athyrium microphyllum, Diplazium sandwichianum, Callistopteris baueriana, Asplenium insiticium. | PRESERVED_SPECIMEN | oppenheimer, h.l. | collector number: 293 | Maui | BISH | 2/16/1998 |
| 1057 | Hymenasplenium unilaterale | (Lam.) Hayata | wahiawa gulch | PRESERVED_SPECIMEN | rock, j.f.c. | Oahu | BISH | 7/1/1908 | ||
| 1058 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Haiku Uka, near Waikamoi Flume Road within Koolau Forest Reserve | 5 m `Ohi`a Montane Wet Forest along a steep rocky streambed. Assoc. veg.: Broussaisia arguta, Pilea peploides, Peperomia sp., Carex alligata, Deschampsia nubigena, Athyrium microphyllum, Selaginella arbuscula. | PRESERVED_SPECIMEN | Oppenheimer, H.L. | 292 | Maui | BISH | 2/16/1998 |
| 1059 | Hymenasplenium unilaterale | (Lam.) Hayata | ekahanui | alluvial rubble, densely shaded streambed | PRESERVED_SPECIMEN | takeuchi, w.n. pyle, l. | collector number: 3519 | Oahu | BISH | 4/25/1987 |
| 1060 | Hymenasplenium unilaterale | (Lam.) Hayata | waimea district; kawaiiki ridge, above koaie twin falls | Metrosideros-Acacia mesic forest. W/ Dodonaea, Santalum freycinetianum, Kadua affinis, Xylosma hawaiiensis, Pouteria sandwicensis, Antidesma playphylla, Zanthoxylum dipetalum, Melicope ovata, M. barbigera, Poa sandwicensis, Gahnia be | PRESERVED_SPECIMEN | wood, k.r. | collector number: 13877 | Kauai | BISH | 8/1/2009 |
| 1061 | Hymenasplenium unilaterale | (Lam.) Hayata | ridge between Hanalilolilo and Pepeopae, Waikolu Valley, Kawela | Moist walls of deep gorge. | PRESERVED_SPECIMEN | St. John, H. | 12553 | Molokai | BISH | 12/25/1932 |
| 1062 | Hymenasplenium unilaterale | (Lam.) Hayata | Sacred Falls | PRESERVED_SPECIMEN | Topping, D.L. | 2758 | Oahu | BISH | 3/16/1924 | |
| 1063 | Hymenasplenium unilaterale | (Lam.) Hayata | Kilauea, Thurston lava tube | rain forest | PRESERVED_SPECIMEN | Morley, H. | 115-H | Hawaii | BISH | 8/6/1934 |
| 1064 | Hymenasplenium unilaterale | (Lam.) Hayata | mt. kaala, e. side | PRESERVED_SPECIMEN | forbes, c.n. | collector number: s.n. | Oahu | BISH | 8/6/1908 | |
| 1065 | Hymenasplenium unilaterale | (Lam.) Hayata | s.kohala district; kohala mts.; kohakohou stream; below diversion dam; deeply carved drainage | Metrosideros-Cheirodendron Montane Wet Forest w/ Clermontia drepanomorpha, Asplenium excisum, Carex alligata, Cyanea tritomantha, Dryopteris spp., Athyrium microphyllum, Diplazium sandwichianum, bryophytes common. | PRESERVED_SPECIMEN | wood, k.r. | collector number: 4698 | Hawaii | BISH | 10/26/1995 |
| 1066 | Hymenasplenium unilaterale | (Lam.) Hayata | kipahulu valley, haleakala, nps expedition iii, w camp, transect 4 | PRESERVED_SPECIMEN | russell, c.a. | collector number: 547 | Maui | BISH | 3/2/1984 | |
| 1067 | Hymenasplenium unilaterale | (Lam.) Hayata | 17 mi. from kohala toward waimea | PRESERVED_SPECIMEN | degener, o. | collector number: 30434 | Oahu | BISH | 8/14/1976 | |
| 1068 | Hymenasplenium unilaterale | (Lam.) Hayata | Nahiku | mossy wooded bank of stream | PRESERVED_SPECIMEN | St. John, H. | 17957 | Maui | BISH | 1/2/1937 |
| 1069 | Hymenasplenium unilaterale | (Lam.) Hayata | Kula Pipe Line, Waikamoi | PRESERVED_SPECIMEN | Forbes, C.N. | 1267.M | Maui | BISH | 9/5/1919 | |
| 1070 | Hymenasplenium unilaterale | (Lam.) Hayata | Glenwood. | PRESERVED_SPECIMEN | Lyon, H.L. | 1099 | Hawaii | BISH | 3/20/1908 | |
| 1071 | Hymenasplenium unilaterale | (Lam.) Hayata | honokahau drainage basin | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 402.m | Oahu | BISH | 9/25/1917 | |
| 1072 | Hymenasplenium unilaterale | (Lam.) Hayata | kaiholena unit, tnc kau preserve, old plantation springs area | Closed to open Metrosideros forest 50-70% cover @ 8-15 m with Cheirodendron trigynum 10-30% cover @ 5-8 m, over secondary canopy of native shrubs with Cibotium chamissoi 50-80% @ 3-5 m, Sadleria 10-20% @ 1-3 m, and Broussaisia arguta 10-40% @ 1.5-4 m, dissected by riparian habitat | PRESERVED_SPECIMEN | wood, k.r. naboa, e.; replogle, j.; roddy, j. | collector number: 12856 | Hawaii | BISH | 3/11/2008 |
| 1073 | Hymenasplenium unilaterale | (Lam.) Hayata | Waianae range, Kaluaa gulch, start of steep climb to summit | Very shady, covered by Athyrium | PRESERVED_SPECIMEN | Herat, T. | 462 | Oahu | BISH | 7/15/1973 |
| 1074 | Hymenasplenium unilaterale | (Lam.) Hayata | wainiha valley stream below hono o na pali | on ground in Hibiscus tiliaceus thicket along stream. | PRESERVED_SPECIMEN | wilson, k.a. | collector number: 223 | Kauai | BISH | 12/31/1952 |
| 1075 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, above manawainui canyon | in spring fed cliff face in Healani stream, just above trail crossing | PRESERVED_SPECIMEN | hobdy, r.w. | collector number: 338 | Maui | BISH | 9/28/1978 |
| 1076 | Hymenasplenium unilaterale | (Lam.) Hayata | puukaneoa trail puukapapa central gulch behind kunia, waianae mts | Growing in stream bed in shade. Common. | PRESERVED_SPECIMEN | yee, r.s.n. | collector number: 17 | Oahu | BISH | 8/17/1971 |
| 1077 | Hymenasplenium unilaterale | (Lam.) Hayata | akaka falls, honomu | PRESERVED_SPECIMEN | forbes, c.n. thaanum, d. | collector number: 624.h | Hawaii | BISH | 5/23/1915 | |
| 1078 | Hymenasplenium unilaterale | (Lam.) Hayata | unknown | PRESERVED_SPECIMEN | Judd, J.R. | 76 | BISH | 6/10/1905 | ||
| 1079 | Hymenasplenium unilaterale | (Lam.) Hayata | makiki | PRESERVED_SPECIMEN | mann, h. brigham, w.t. | collector number: 168 | Oahu | BISH | ||
| 1080 | Hymenasplenium unilaterale | (Lam.) Hayata | kapohaku | PRESERVED_SPECIMEN | munro, g.c. | collector number: 189 | Lanai | BISH | 8/1/1927 | |
| 1081 | Hymenasplenium unilaterale | (Lam.) Hayata | Waimea Valley, ride gulch on NW side, 3/4 mile ipstream from intake | Under fern in dense moist forest. | PRESERVED_SPECIMEN | St. John, H. | 13953 | Kauai | BISH | 1/1/1934 |
| 1082 | Hymenasplenium unilaterale | (Lam.) Hayata | Wainiha Valley stream below Hono o Na Pali | on ground in Hibiscus tiliaceus thicket along stream. | PRESERVED_SPECIMEN | Wilson, K.A. | 223 | Kauai | BISH | 12/31/1952 |
| 1083 | Hymenasplenium unilaterale | (Lam.) Hayata | 17 mi from Kohala toward Waimea | PRESERVED_SPECIMEN | Degener, O. | 30434 | Hawaii | BISH | 8/14/1976 | |
| 1084 | Hymenasplenium unilaterale | (Lam.) Hayata | waimea valley, ride gulch on nw side, 3/4 mile ipstream from intake | Under fern in dense moist forest. | PRESERVED_SPECIMEN | st.john, h. fosberg, f.r. | collector number: 13953 | Kauai | BISH | 1/1/1934 |
| 1085 | Hymenasplenium unilaterale | (Lam.) Hayata | head of keekee gulch, below hakaloa kuaokala for. res., waianae mts. | Growing with Deschampsia australis and Trisetum glomeratum in open mamane parkland. | PRESERVED_SPECIMEN | f. r. fosberg | 12867 | Hawaii | BISH | 2/2/1936 |
| 1086 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaiholena Unit, TNC Kau Preserve, Old Plantation Springs area | Closed to open Metrosideros forest 50-70% cover @ 8-15 m with Cheirodendron trigynum 10-30% cover @ 5-8 m, over secondary canopy of native shrubs with Cibotium chamissoi 50-80% @ 3-5 m, Sadleria 10-20% @ 1-3 m, and Broussaisia arguta 10-40% @ 1.5-4 m, dissected by riparian habitat | PRESERVED_SPECIMEN | Wood, K.R. | 12856 | Hawaii | BISH | 3/11/2008 |
| 1087 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaluaaha Valley | PRESERVED_SPECIMEN | Forbes, C.N. | 376.Mo | Molokai | BISH | 8/1/1912 | |
| 1088 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, lower flume, Waikamoi | PRESERVED_SPECIMEN | Hobdy, R.W. | 593 | Maui | BISH | 5/20/1979 | |
| 1089 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Hana District, Haleakala, Kipahulu Valley | closed Acacia koa and Metrosideros forest | PRESERVED_SPECIMEN | Higashino, P.K. | 10031 | Maui | BISH | 7/17/1983 |
| 1090 | Hymenasplenium unilaterale | (Lam.) Hayata | Makiki | PRESERVED_SPECIMEN | Mann, H. | 168 | Oahu | BISH | 2/6/1905 | |
| 1091 | Hymenasplenium unilaterale | (Lam.) Hayata | 2nd gulch, e. of Puu Kaupakuhale. n.e. slope of Puu Kaala, Waianae Mts. Mokuleia | moist woods | PRESERVED_SPECIMEN | St. John, H. | 13172 | Oahu | BISH | 5/14/1933 |
| 1092 | Hymenasplenium unilaterale | (Lam.) Hayata | Akaka Falls, Honomu | PRESERVED_SPECIMEN | Forbes, C.N. | 624.H | Hawaii | BISH | 5/23/1915 | |
| 1093 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Nahiku. | PRESERVED_SPECIMEN | Lyon, H.L. | 1029 | Maui | BISH | 1/15/1909 | |
| 1094 | Hymenasplenium unilaterale | (Lam.) Hayata | Pauoa Valley | damp places | PRESERVED_SPECIMEN | Rock, J.F.C. | Not on sheet | Oahu | BISH | 10/29/1908 |
| 1095 | Hymenasplenium unilaterale | (Lam.) Hayata | Kilauea; N.E. Ledge 19.4N 155.3W | PRESERVED_SPECIMEN | Krajina, V.J. | 611226084 | Hawaii | BISH | 12/26/1961 | |
| 1096 | Hymenasplenium unilaterale | (Lam.) Hayata | Kau, Manuka | Dense shaded & damp fern forest | PRESERVED_SPECIMEN | Russ, G.W. | 54 | Hawaii | BISH | 9/1/1927 |
| 1097 | Hymenasplenium unilaterale | (Lam.) Hayata | head of kahana valley, hauula fr | PRESERVED_SPECIMEN | st.john, h. | collector number: 13413 | Oahu | BISH | 12/10/1933 | |
| 1098 | Hymenasplenium unilaterale | (Lam.) Hayata | fire break trail | PRESERVED_SPECIMEN | topping, d.l. | collector number: 2741 | Oahu | BISH | 1/27/1924 | |
| 1099 | Hymenasplenium unilaterale | (Lam.) Hayata | Punaluu Mt | PRESERVED_SPECIMEN | Rock, J.F.C. | 15 | Oahu | BISH | 8/1/1908 | |
| 1100 | Hymenasplenium unilaterale | (Lam.) Hayata | Waimea District; Kawaiiki Ridge, above Koaie twin falls | Metrosideros-Acacia mesic forest. W/ Dodonaea, Santalum freycinetianum, Kadua affinis, Xylosma hawaiiensis, Pouteria sandwicensis, Antidesma playphylla, Zanthoxylum dipetalum, Melicope ovata, M. barbigera, Poa sandwicensis, Gahnia be | PRESERVED_SPECIMEN | Wood, K.R. | 13877 | Kauai | BISH | 8/1/2009 |
| 1101 | Hymenasplenium unilaterale | (Lam.) Hayata | Fire Break Trail | PRESERVED_SPECIMEN | Topping, D.L. | 2741 | Oahu | BISH | 1/27/1924 | |
| 1102 | Hymenasplenium unilaterale | (Lam.) Hayata | Waipio, Kipapa Gulch, second forth fork. | In moist gully. | PRESERVED_SPECIMEN | Hosaka, E.Y. | 1030 | Oahu | BISH | 5/14/1933 |
| 1103 | Hymenasplenium unilaterale | (Lam.) Hayata | nw of Olaa, Hiulani forest | PRESERVED_SPECIMEN | Skottsberg, C.J.F. | 443 | Hawaii | BISH | 9/8/1922 | |
| 1104 | Hymenasplenium unilaterale | (Lam.) Hayata | waianae range, pahole gulch, r hand branch | on rock; near Tectaria, Athyrium | PRESERVED_SPECIMEN | herat, t. herat, r. | collector number: 472 | Oahu | BISH | 7/23/1973 |
| 1105 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, hana district, haleakala, kipahulu valley | closed Acacia koa and Metrosideros forest | PRESERVED_SPECIMEN | higashino, p.k. haratani, l. | collector number: 10031 | Maui | BISH | 7/17/1983 |
| 1106 | Hymenasplenium unilaterale | (Lam.) Hayata | waimea | forests | PRESERVED_SPECIMEN | lyons, a.b. | Hawaii | BISH | 1860-08-08 | |
| 1107 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, hana district, kipahulu valley ne of central ridge | on rotting stump | PRESERVED_SPECIMEN | de wreede, r.e. | collector number: 22 | Maui | BISH | 8/16/1967 |
| 1108 | Hymenasplenium unilaterale | (Lam.) Hayata | manuka mauka, kau dist | on tree trunk | PRESERVED_SPECIMEN | st.john, h. hashimoto, e.y.; hosaka, e.y.; lindsay, j.c.; mitchell, d.d. | collector number: 11285 | Hawaii | BISH | 12/24/1931 |
| 1109 | Hymenasplenium unilaterale | (Lam.) Hayata | Waianae Mts., Makaha-Waianae Kai | small cliff in wet forest | PRESERVED_SPECIMEN | Fosberg, F.R. | 10858 | Oahu | BISH | 3/31/1935 |
| 1110 | Hymenasplenium unilaterale | (Lam.) Hayata | hanalei district; namolokama plateau | On wet cliff. | PRESERVED_SPECIMEN | hobdy, r.w. perlman, s.; wood, k.r. | collector number: 3369 | Kauai | BISH | 6/19/1991 |
| 1111 | Hymenasplenium unilaterale | (Lam.) Hayata | Slopes of Puu Hapapa. | PRESERVED_SPECIMEN | Topping, D.L. | 3356 | Oahu | BISH | 3/16/1930 | |
| 1112 | Hymenasplenium unilaterale | (Lam.) Hayata | sacred falls | PRESERVED_SPECIMEN | topping, d.l. | collector number: 2758 | Oahu | BISH | 3/16/1924 | |
| 1113 | Hymenasplenium unilaterale | (Lam.) Hayata | Mapulehu Valley | PRESERVED_SPECIMEN | Forbes, C.N. | 303.Mo | Molokai | BISH | 7/1/1912 | |
| 1114 | Hymenasplenium unilaterale | (Lam.) Hayata | kamakou preserve; west fork of stream just east of kawela ridge, along upper reaches of gulch and ridge leading to puu o kaeha | Low, mixed wet forest with Metrosideros dominant, also Ilex, Xylosma, Psychotria, and Syzygium. | PRESERVED_SPECIMEN | lorence, d.h. russell, c.; perlman, s.; imada, c.; lau, j.; higashino, p.; pawn, e. | collector number: 5654 | Molokai | BISH | 10/22/1987 |
| 1115 | Hymenasplenium unilaterale | (Lam.) Hayata | 2nd gulch e of puu kaupakuhale, mokuleia, puu kaala, waianae mts | wet bottom | PRESERVED_SPECIMEN | fosberg, f.r. st.john, h. | collector number: 8902 | Oahu | BISH | 10/23/1932 |
| 1116 | Hymenasplenium unilaterale | (Lam.) Hayata | Gulch W of Borge Ridge Rd, Makawao Forest Reserve | On wet shady banks near gulch bottom. | PRESERVED_SPECIMEN | Hobdy, R.W. | 1083 | Maui | BISH | 5/12/1981 |
| 1117 | Hymenasplenium unilaterale | (Lam.) Hayata | kaluaa-hapapa. field no. waianae 562 a | terrestrial on bare soil, rubiaceous forest with e.g. Coprosma fauriei, Morinda trimera, and Psychotria mariniana | PRESERVED_SPECIMEN | takeuchi, w.n. | collector number: 3057 | Oahu | BISH | 12/7/1986 |
| 1118 | Hymenasplenium unilaterale | (Lam.) Hayata | waianae range, kaluaa gulch, start of steep climb to summit | very shady, covered by Athyrium | PRESERVED_SPECIMEN | herat, t. herat, r. | collector number: 462 | Oahu | BISH | 7/15/1973 |
| 1119 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Haiku Uka, near Waikamoi Flume Road within Koolau Forest Reserve | 5 m `Ohi`a Montane Wet Forest along a steep rocky streambed. Assoc. veg.: Cheirodendron trigynum, Broussaisia arguta, Cibotium glaucum, Sadleria pallida, S. squarrosa, Athyrium microphyllum, Diplazium sandwichianum, Callistopteris baueriana, Asplenium insiticium. | PRESERVED_SPECIMEN | Oppenheimer, H.L. | 293 | Maui | BISH | 2/16/1998 |
| 1120 | Hymenasplenium unilaterale | (Lam.) Hayata | kaiholena | PRESERVED_SPECIMEN | munro, g.c. | collector number: 001 | Lanai | BISH | 8/8/1913 | |
| 1121 | Hymenasplenium unilaterale | (Lam.) Hayata | Kau FR, Wood Valley | wet shady gulch | PRESERVED_SPECIMEN | Russ, G.W. | 55 | Hawaii | BISH | 7/15/1927 |
| 1122 | Hymenasplenium unilaterale | (Lam.) Hayata | Waianae Mts., Makaleha Valley, ridge up Kaala | PRESERVED_SPECIMEN | Meebold, A. | 21330 | Oahu | BISH | 12/1/1935 | |
| 1123 | Hymenasplenium unilaterale | (Lam.) Hayata | Waimea Canyon State Park; mile 11.3 on Hwy 550 | Waimea Canyon in remnant forest on steep, dry slope. In shaded ravine with Pteris excelsa, P. xhillebrandii, Microlepia strigosa and Lantana camara | PRESERVED_SPECIMEN | Flynn, T. | 2211 | Kauai | BISH | 5/21/1987 |
| 1124 | Hymenasplenium unilaterale | (Lam.) Hayata | n slope of haleakala | on a waterfall | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 1212.m | Maui | BISH | 8/21/1919 |
| 1125 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Makawao Forest Reserve, wet gully west of Borge Ridge Road | PRESERVED_SPECIMEN | Hobdy, R.W. | 3771 | Maui | BISH | 3/27/1995 | |
| 1126 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Hana District, Kipahulu Valley NE of central ridge | on rotting stump | PRESERVED_SPECIMEN | DeWreede, R.E. | 22 | Maui | BISH | 8/16/1967 |
| 1127 | Hymenasplenium unilaterale | (Lam.) Hayata | Mt. Kaala, E. side | PRESERVED_SPECIMEN | Forbes, C.N. | s.n. | Oahu | BISH | 8/6/1908 | |
| 1128 | Hymenasplenium unilaterale | (Lam.) Hayata | Hapapa, Waianae | PRESERVED_SPECIMEN | Russ, G.W. | s.n. | Oahu | BISH | 5/1/1930 | |
| 1129 | Hymenasplenium unilaterale | (Lam.) Hayata | Punaula Valley | Mossy rocks by stream. | PRESERVED_SPECIMEN | St. John, H. | 12791 | Molokai | BISH | 12/28/1932 |
| 1130 | Hymenasplenium unilaterale | (Lam.) Hayata | Kauai mt | PRESERVED_SPECIMEN | Rock, J.F.C. | s.n. | Kauai | BISH | 8/1/1908 | |
| 1131 | Hymenasplenium unilaterale | (Lam.) Hayata | Hulopoe Gulch, head of | Dark, rich gulch | PRESERVED_SPECIMEN | Degener, O. | 30155 | Lanai | BISH | 8/11/1963 |
| 1132 | Hymenasplenium unilaterale | (Lam.) Hayata | unknown | with Acacia koa, Myoporum sandwicense, Verbascum thapsus | PRESERVED_SPECIMEN | wilkes expedition | Hawaii | BISH | 1838-01-01 | |
| 1133 | Hymenasplenium unilaterale | (Lam.) Hayata | waialae stream near ranger station | PRESERVED_SPECIMEN | cranwell, l.m. selling, o. | collector number: 3080 | Kauai | BISH | 8/22/1938 | |
| 1134 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaluaa-Hapapa. field no. Waianae 562 a | terrestrial on bare soil, rubiaceous forest with e.g. Coprosma fauriei, Morinda trimera, and Psychotria mariniana | PRESERVED_SPECIMEN | Takeuchi, W.N. | 3057 | Oahu | BISH | 12/7/1986 |
| 1135 | Hymenasplenium unilaterale | (Lam.) Hayata | waianae mts., makaleha valley, ridge up kaala | PRESERVED_SPECIMEN | meebold, a. | collector number: 21330 | Oahu | BISH | 12/1/1935 | |
| 1136 | Hymenasplenium unilaterale | (Lam.) Hayata | kaluaaha valley | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 376.mo | Molokai | BISH | 8/8/1912 | |
| 1137 | Hymenasplenium unilaterale | (Lam.) Hayata | R fork Wailupe Valley | PRESERVED_SPECIMEN | Garber, D.W. | 156 | Oahu | BISH | 6/12/1920 | |
| 1138 | Hymenasplenium unilaterale | (Lam.) Hayata | Wahiawa District. Summit of Mt. Kaala, northeast facing slopes. Lat/Long: 21.508319855, -158.1438446. | Metrosideros wet forest with Cheirodendron, Broussaisia arguta, Diplazium sandwichianum, Mysine lessertiana, Cibotium, Antidesma platyphylla, Rubus argutus, Pittosporum, Freycinetia arborea, Ilex anomala, Melicope clusifoli. | PRESERVED_SPECIMEN | Perlman, S. | 23234 | Oahu | BISH | 1/16/2013 |
| 1139 | Hymenasplenium unilaterale | (Lam.) Hayata | waianae mts., first gully below peacock flats, in small, dead-end side gully on left (as ascending) ca. 1 mi from beginning of trail | Shaded, somewhat moist; associated with Urera, Cyrtandra, Planchonella | PRESERVED_SPECIMEN | herbst, d.r. | collector number: 337 | Oahu | BISH | 2/25/1967 |
| 1140 | Hymenasplenium unilaterale | (Lam.) Hayata | Ho'omaluhia Botanical Garden, 45-680 Luluku Rd, Kahua Nui area | PRESERVED_SPECIMEN | L M Cranwell|O Selling | Oahu | HAPI | 8/22/1938 | ||
| 1141 | Hymenasplenium unilaterale | (Lam.) Hayata | Akaka Falls State Park, Hilo, HI, US | PRESERVED_SPECIMEN | K. R. Wood | 13441 | Kauai | HAPI | 1/28/2009 | |
| 1142 | Hymenasplenium unilaterale | (Lam.) Hayata | 96754, Kilauea, HI, US | PRESERVED_SPECIMEN | L M Cranwell | Oahu | HAPI | 6/20/1938 | ||
| 1143 | Hymenasplenium unilaterale | (Lam.) Hayata | - | PRESERVED_SPECIMEN | O Degener|I Degener | Kauai | HAPI | 11/24/1958 | ||
| 1144 | Hymenasplenium unilaterale | (Lam.) Hayata | ridge W of Kalihi Valley | PRESERVED_SPECIMEN | Forbes, C.N. | Not on sheet | Oahu | BISH | 10/3/1908 | |
| 1145 | Hymenasplenium unilaterale | (Lam.) Hayata | Kahanahaiki Valley (a small valley between Makua and Pahole Valleys in the Waianae Mountains.) | Unusually rich in fern numbers and species, including Marattia douglasii, Asplenium kaulfussii and a large population of Diellia x lauii (D. falcatum x unisora) covering 1/2 hectare in a manner that made it difficult to walk without stepping on them. | PRESERVED_SPECIMEN | Palmer, D.D. | 2893 | Oahu | BISH | 1/18/1998 |
| 1146 | Hymenasplenium unilaterale | (Lam.) Hayata | Kalauao, Aiea | valley bottom | PRESERVED_SPECIMEN | Hume, E.P. | 143 | Oahu | BISH | 3/29/1931 |
| 1147 | Hymenasplenium unilaterale | (Lam.) Hayata | Honokahau Drainage Basin | PRESERVED_SPECIMEN | Forbes, C.N. | 402.M | Maui | BISH | 9/25/1917 | |
| 1148 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaholuamanoa, above Waimea | PRESERVED_SPECIMEN | Forbes, C.N. | 439.k | Kauai | BISH | 9/1/1909 | |
| 1149 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, above Manawainui canyon | in spring fed cliff face in Healani stream, just above trail crossing | PRESERVED_SPECIMEN | Hobdy, R.W. | 338 | Maui | BISH | 9/28/1978 |
| 1150 | Hymenasplenium unilaterale | (Lam.) Hayata | Below Kamanu Ridge, headwaters of Waikoko, S of Wailua's N fork and above Wailua ditch. | Metrosideros wet forest with wet diff communities. W/ Cheirodendron, Pipturus spp., Dubautia, Cyrtandra, Kadua centranthoides, K. elatior, K. foggiana, Psychotria, Melicope, Machaerina, Isachne, with ferns of Microlepia, Asplenium, Christella, Deparia. | PRESERVED_SPECIMEN | Wood, K.R. | 12766 | Kauai | BISH | 1/12/2008 |
| 1151 | Hymenasplenium unilaterale | (Lam.) Hayata | Haupu Range, left side of Kipu Kai Gap | PRESERVED_SPECIMEN | Forbes, C.N. | 729 K | Kauai | BISH | 11/1/1916 | |
| 1152 | Hymenasplenium unilaterale | (Lam.) Hayata | akaka falls, honomu | PRESERVED_SPECIMEN | forbes, c.n. thaanum, d. | collector number: 623.h | BISH | 5/3/1915 | ||
| 1153 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaiholena | PRESERVED_SPECIMEN | Munro, G.C. | 1 | Lanai | BISH | 3/27/1905 | |
| 1154 | Hymenasplenium unilaterale | (Lam.) Hayata | Kapuna Gulch. In releve 23 | Wet drainage with Pouteria sandwicensis; Hibiscus arnottianus; Aleurites moluccana; Claoxylon sandwicense; Diplazium sandwichianum. | PRESERVED_SPECIMEN | Welton, P. | 589 | Oahu | BISH | 10/10/1991 |
| 1155 | Hymenasplenium unilaterale | (Lam.) Hayata | Waianae range, Pahole gulch, R hand branch | on rock; near Tectaria, Athyrium | PRESERVED_SPECIMEN | Herat, T. | 472 | Oahu | BISH | 7/23/1973 |
| 1156 | Hymenasplenium unilaterale | (Lam.) Hayata | kilauea | N.W. dry country; in Aleurites grove. | PRESERVED_SPECIMEN | fullaway, d. | collector number: 1720 | Kauai | BISH | |
| 1157 | Hymenasplenium unilaterale | (Lam.) Hayata | punaula valley | Mossy rocks by stream. | PRESERVED_SPECIMEN | st.john, h. fosberg, f.r. | collector number: 12791 | Molokai | BISH | 12/28/1932 |
| 1158 | Hymenasplenium unilaterale | (Lam.) Hayata | Waime Drainage Basin, west side | PRESERVED_SPECIMEN | Forbes, C.N. | 937.k | Kauai | BISH | 7/3/1917 | |
| 1159 | Hymenasplenium unilaterale | (Lam.) Hayata | W Maui, Hanaula Springs Trail | Terrestrial in shady understory. | PRESERVED_SPECIMEN | Hobdy, R.W. | 1071 | Maui | BISH | 5/6/1981 |
| 1160 | Hymenasplenium unilaterale | (Lam.) Hayata | Hanalei District; Namolokama Plateau | On wet cliff. | PRESERVED_SPECIMEN | Hobdy, R.W. | 3369 | Kauai | BISH | 6/19/1991 |
| 1161 | Hymenasplenium unilaterale | (Lam.) Hayata | w maui, iao valley on a steep ridge on the east side | Vegetation: Holcus, Acacia, Hypochoeris and Styphelia. | PRESERVED_SPECIMEN | hobdy, r.w. medeiros, a.c. | collector number: 1861 | Maui | BISH | 10/15/1983 |
| 1162 | Hymenasplenium unilaterale | (Lam.) Hayata | ukumehame gulch | dense, wet Metrosideros forest | PRESERVED_SPECIMEN | st.john, h. pearsall, g.; palmer, r.; woolford, h.a. | collector number: 25719 | Maui | BISH | 12/28/1955 |
| 1163 | Hymenasplenium unilaterale | (Lam.) Hayata | ohia forest | PRESERVED_SPECIMEN | w. e. safford | 918 | Kauai | BISH | ||
| 1164 | Hymenasplenium unilaterale | (Lam.) Hayata | kau fr, wood valley | Mostly sand bottom with scattered boulders and coral rubble. | PRESERVED_SPECIMEN | russ, g.w. | collector number: 55 | Oahu | BISH | 7/15/1927 |
| 1165 | Hymenasplenium unilaterale | (Lam.) Hayata | nahiku | mossy wooded bank of stream | PRESERVED_SPECIMEN | st.john, h. catto, r.j. | collector number: 17957 | Maui | BISH | 1/2/1937 |
| 1166 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Olinda, Kula flume line | stream gorge, mossy rocks | PRESERVED_SPECIMEN | St. John, H. | 10328 | Maui | BISH | 2/12/1930 |
| 1167 | Hymenasplenium unilaterale | (Lam.) Hayata | kahanahaiki valley (a small valley between makua and pahole valleys in the waianae mountains.) | PRESERVED_SPECIMEN | palmer, d.d. obata, j.; fenstemacher, r. | collector number: 2893 | Hawaii | BISH | 1/18/1998 | |
| 1168 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, hana district, waihoi valley | under a large bank of Dicranopteris linearis, with Peperomia | PRESERVED_SPECIMEN | harrison, b. | collector number: 11 | Maui | BISH | 9/22/1972 |
| 1169 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | o. degener | 5810 | MPM | 8/7/1932 | |||
| 1170 | Hymenasplenium unilaterale | (Lam.) Hayata | West Maui, in the upper headwaters of Honolua Stream. Site is east of of Puu Kukui Watershed transect station 3.450-3.700 | Specimen situated on a streambank in heavy shade of 5-6 meter canopy within Ohia Montane Wet Forest. Associated vegetation: Metrosideros polymorpha, Cheirodendron trigynum, Psychotria kaduana, Broussaisia arguta, Cyanea macrostegia ssp. macrostegia, Cyrtandra grayana, Phyllostegia ambigua, Cibotium glaucum, Selaginella arbuscula. | PRESERVED_SPECIMEN | Meidell, J.S. | 263 | Maui | BISH | 12/9/1997 |
| 1171 | Hymenasplenium unilaterale | (Lam.) Hayata | Waimea District. Upper headwaters of Mohihi south of Waiakoali flats, Na Pali Kona Forest Reserve. | on saturated stream walls. Metrosideros-Cheirodendron montane wet forest w/ Syzygium sandwicensis, Kadua affinis, Pittosporum gayanum, Ilex anomala, Melicope anisata, M. clusiifolia, Myrsine dentata, M. punctata, Psychotria hexandra, P. mariniana, Coprosma kauaiensis, Vacc | PRESERVED_SPECIMEN | Wood, K.R. | 17936 | Kauai | BISH | 9/20/2018 |
| 1172 | Hymenasplenium unilaterale | (Lam.) Hayata | Koolau Mts. between Punaluu and Kaipapau | PRESERVED_SPECIMEN | Forbes, C.N. | Not on sheet | Oahu | BISH | 1908-00-00 | |
| 1173 | Hymenasplenium unilaterale | (Lam.) Hayata | N slope of Haleakala | on a waterfall | PRESERVED_SPECIMEN | Forbes, C.N. | 1212.M | Maui | BISH | 8/21/1919 |
| 1174 | Hymenasplenium unilaterale | (Lam.) Hayata | Large subgulch system in SW section of main gulch. Pahole Gulch, Waianae Mts., Waialua, Oahu | On gulch floor in company with Athyrium. Aleurites-Pisonia-Psidium canopy | PRESERVED_SPECIMEN | Nagata, K.M. | 1335 | Oahu | BISH | 6/23/1976 |
| 1175 | Hymenasplenium unilaterale | (Lam.) Hayata | S.Kohala District; Kohala Mts.; Kohakohou Stream; Below diversion dam; deeply carved drainage | Metrosideros-Cheirodendron Montane Wet Forest w/ Clermontia drepanomorpha, Asplenium excisum, Carex alligata, Cyanea tritomantha, Dryopteris spp., Athyrium microphyllum, Diplazium sandwichianum, bryophytes common. | PRESERVED_SPECIMEN | Wood, K.R. | 4698 | Hawaii | BISH | 10/26/1995 |
| 1176 | Hymenasplenium unilaterale | (Lam.) Hayata | lihue-koloa forest reserve; nw of wahiawa bog, along tributary of wahiawa stream, nw of stream and se of hulua | On barren scraped area on ground, on shaded dirt at the upper end of the scraped area. | PRESERVED_SPECIMEN | flynn, t. lorence, d. | collector number: 2806 | Oahu | BISH | 4/7/1988 |
| 1177 | Hymenasplenium unilaterale | (Lam.) Hayata | waioli valley | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 94.k | Kauai | BISH | 7/29/1909 | |
| 1178 | Hymenasplenium unilaterale | (Lam.) Hayata | Waianae Mountains, head of Keekee Gulch below Hakaloa, Kuaokala Forest Reserve | On earth bank in moist botom of gulch | PRESERVED_SPECIMEN | Fosberg, F.R. | 12867 | Oahu | BISH | 2/2/1936 |
| 1179 | Hymenasplenium unilaterale | (Lam.) Hayata | Makaha Valley-Waianae Range | Rain forest; on ground among Vandenboschia | PRESERVED_SPECIMEN | Wilson, K.A. | 203 | Oahu | BISH | 11/30/1952 |
| 1180 | Hymenasplenium unilaterale | (Lam.) Hayata | w maui, waikapu canyon at very back | in good native forest. | PRESERVED_SPECIMEN | hobdy, r.w. | collector number: 2232 | Maui | BISH | 12/16/1984 |
| 1181 | Hymenasplenium unilaterale | (Lam.) Hayata | N side of ridge on trail to Kaala | moist woods | PRESERVED_SPECIMEN | Bergman, H.F. | Not on sheet | Oahu | BISH | 2/11/1928 |
| 1182 | Hymenasplenium unilaterale | (Lam.) Hayata | r fork wailupe valley | Common in moist shaded parts of valley. | PRESERVED_SPECIMEN | garber, d.w. forbes, c.n. | collector number: 156 | Kauai | BISH | 6/12/1920 |
| 1183 | Hymenasplenium unilaterale | (Lam.) Hayata | unknown | Epiphytic on fallen log in open canopy Metrosideros - Cibotium forest. | PRESERVED_SPECIMEN | hillebrand, w.b. lydgate, j.m. | Hawaii | BISH | ||
| 1184 | Hymenasplenium unilaterale | (Lam.) Hayata | mokuleia | woods | PRESERVED_SPECIMEN | degener, o. degener, i. | collector number: 26874 | Oahu | BISH | 3/4/1966 |
| 1185 | Hymenasplenium unilaterale | (Lam.) Hayata | Hillebrands Glen | PRESERVED_SPECIMEN | Forbes, C.N. | Not on sheet | Oahu | BISH | ||
| 1186 | Hymenasplenium unilaterale | (Lam.) Hayata | Kipahulu Valley, Haleakala, NPS Expedition III, W camp, transect 4 | PRESERVED_SPECIMEN | Russell, C.A. | 547 | Maui | BISH | 3/2/1984 | |
| 1187 | Hymenasplenium unilaterale | (Lam.) Hayata | Palolo. | PRESERVED_SPECIMEN | Lyon, H.L. | 1007 | Oahu | BISH | 11/17/1907 | |
| 1188 | Hymenasplenium unilaterale | (Lam.) Hayata | waime drainage basin, west side | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 937.k | Kauai | BISH | 7/3/1917 | |
| 1189 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue District | Waiahi south branch, north of Kamooloa, headwaters. Open wind- swept shrubland ridges dissected by drainages and patches of low forest 4-7 (-10) m tall, 90-95% cover. Metrosideros ca. 60% with 20% Cheirodendron interpersed with Psychotria, Broussaisia, Tetraplasandra, Kadua, Melicope, Perrottetia, ferns os Dicranopteris, Sticherus, Sphenomeris, Selaginella, Pneuma | PRESERVED_SPECIMEN | Wood, K.R. | 14421 | Kauai | BISH | 12/17/2010 |
| 1190 | Hymenasplenium unilaterale | (Lam.) Hayata | Puukaneoa Trail Puukapapa Central Gulch behind Kunia, Waianae Mts | Growing in stream bed in shade. Common. | PRESERVED_SPECIMEN | Yee, R.S.N. | 17 | Oahu | BISH | 8/17/1971 |
| 1191 | Hymenasplenium unilaterale | (Lam.) Hayata | kaluaaha valley | On wet, dripping, shaded rocks in Aleurites-Psidium-Hedychium forest. | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 376.mo | Oahu | BISH | 8/8/1912 |
| 1192 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue District. Waiahi, upper southern headwaters. | Metrosideros-Cheirodendron mixed wet forest with dissecting drainages and matting ferns of Diplopteryglum and Dicranopteris with Broussaisia arguta, Perrottettia sandwicensis, Touchardia latifolia, Pipturus albidus, P. ruber, Psychotria marinana, P. hexandra, Antidesma platyphylla, Polyscias oahuensis, Kadua affinis, Melico | PRESERVED_SPECIMEN | Wood, K.R. | 17974 | Kauai | BISH | 11/15/2018 |
| 1193 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, haiku uka, near waikamoi flume road within koolau forest reserve | 5 m `Ohi`a Montane Wet Forest along a steep rocky streambed. Assoc. veg.: Broussaisia arguta, Pilea peploides, Peperomia sp., Carex alligata, Deschampsia nubigena, Athyrium microphyllum, Selaginella arbuscula. | PRESERVED_SPECIMEN | oppenheimer, h.l. | collector number: 292 | Maui | BISH | 2/16/1998 |
| 1194 | Hymenasplenium unilaterale | (Lam.) Hayata | kaholuamanoa, above waimea | PRESERVED_SPECIMEN | heller, a.a. | collector number: 2844 | Kauai | BISH | 1895-09-10 | |
| 1195 | Hymenasplenium unilaterale | (Lam.) Hayata | kalauao, aiea | valley bottom | PRESERVED_SPECIMEN | hume, e.p. | collector number: 143 | Oahu | BISH | 3/29/1931 |
| 1196 | Hymenasplenium unilaterale | (Lam.) Hayata | haupu range, left side of kipu kai gap | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 729.k | Kauai | BISH | 11/1/1916 | |
| 1197 | Hymenasplenium unilaterale | (Lam.) Hayata | kauai mt | Under Metrosideros w/Railliardia scabra, Vaccinium & Coprosma ernodeoides. | PRESERVED_SPECIMEN | rock, j.f.c. | collector number: s.n. | Maui | BISH | 8/8/1908 |
| 1198 | Hymenasplenium unilaterale | (Lam.) Hayata | kahanahaiki valley (a small valley between makua and pahole valleys in the waianae mountains.) | Common in the small remnant of native forest in this area. | PRESERVED_SPECIMEN | palmer, d.d. obata, j.; fenstemacher, r. | collector number: 2893 | Hawaii | BISH | 1/18/1998 |
| 1199 | Hymenasplenium unilaterale | (Lam.) Hayata | 2nd gulch E of Puu Kaupakuhale, Mokuleia, Puu Kaala, Waianae Mts | wet bottom | PRESERVED_SPECIMEN | Fosberg, F.R. | 8902 | Oahu | BISH | 10/23/1932 |
| 1200 | Hymenasplenium unilaterale | (Lam.) Hayata | kula pipe line | N walls on sides of streams | PRESERVED_SPECIMEN | munro, g.c. | collector number: 755 | Maui | BISH | 11/25/1927 |
| 1201 | Hymenasplenium unilaterale | (Lam.) Hayata | Puna, Olaa FR, ~10.8 km from jct. of Stainback Hwy. and Hwy. 17 towards Kulani Prison | closed Metrosideros, Cibotium forest | PRESERVED_SPECIMEN | Herat, T. | 588 | Hawaii | BISH | 6/15/1974 |
| 1202 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, olinda flume, waikamoi | PRESERVED_SPECIMEN | crosby, m.r. anderson, w.r. | collector number: 1791 | Kauai | BISH | 7/16/1964 | |
| 1203 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue-koloa Forest Reserve; NW of Wahiawa bog, along tributary of Wahiawa stream, NW of stream and SE of Hulua | Wet forest dominated by Metrosideros, Antidesma, Cyrtandra sp., and Athyrium. common, in wet, seeping areas. | PRESERVED_SPECIMEN | Flynn, T. | 2806 | Kauai | BISH | 4/7/1988 |
| 1204 | Hymenasplenium unilaterale | (Lam.) Hayata | punaluu mt | PRESERVED_SPECIMEN | rock, j.f.c. fosberg, f.r. | collector number: 15 | Oahu | BISH | 8/8/1908 | |
| 1205 | Hymenasplenium unilaterale | (Lam.) Hayata | Kula Pipe Line | N walls on sides of streams | PRESERVED_SPECIMEN | Munro, G.C. | 755 | Maui | BISH | 11/25/1927 |
| 1206 | Hymenasplenium unilaterale | (Lam.) Hayata | W Maui, Waikapu Canyon at very back | in good native forest. | PRESERVED_SPECIMEN | Hobdy, R.W. | 2232 | Maui | BISH | 12/16/1984 |
| 1207 | Hymenasplenium unilaterale | (Lam.) Hayata | w maui, iao valley on a steep ridge on the east side | Unusual habitat on a ridgetop in rich soil under a dense canopy of Aleurites and Pisonia. | PRESERVED_SPECIMEN | hobdy, r.w. medeiros, a.c. | collector number: 1861 | Maui | BISH | 10/15/1983 |
| 1208 | Hymenasplenium unilaterale | (Lam.) Hayata | pualaia | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 1755.m | Maui | BISH | 12/5/1919 | |
| 1209 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaholuamanu, behind Waimea | PRESERVED_SPECIMEN | Forbes, C.N. | 439.K | Kauai | BISH | 9/1/1909 | |
| 1210 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, makawao forest reserve, wet gully west of borge ridge road | PRESERVED_SPECIMEN | hobdy, r.w. | collector number: 3771 | Maui | BISH | 3/27/1995 | |
| 1211 | Hymenasplenium unilaterale | (Lam.) Hayata | Waianae Mts., first gully below Peacock Flats, in small, dead-end side gully on left (as ascending) ca. 1 mi from beginning of trail | Shaded, somewhat moist; associated with Urera, Cyrtandra, Planchonella | PRESERVED_SPECIMEN | Herbst, D.R. | 337 | Oahu | BISH | 2/25/1967 |
| 1212 | Hymenasplenium unilaterale | (Lam.) Hayata | below kamanu ridge, headwaters of waikoko, s of wailua's n fork and above wailua ditch. | uluhe covered hillside | PRESERVED_SPECIMEN | wood, k.r. | collector number: 12766 | Oahu | BISH | 1/12/2008 |
| 1213 | Hymenasplenium unilaterale | (Lam.) Hayata | waimea canyon state park; mile 11.3 on hwy 550 | Waimea Canyon in remnant forest on steep, dry slope. In shaded ravine with Pteris excelsa, P. xhillebrandii, Microlepia strigosa and Lantana camara | PRESERVED_SPECIMEN | flynn, t. lorence, d.; de lappe, r. | collector number: 2211 | Kauai | BISH | 5/21/1987 |
| 1214 | Hymenasplenium unilaterale | (Lam.) Hayata | Kilauea | Lava tube. | PRESERVED_SPECIMEN | Fullaway, D. | 1720 | Hawaii | BISH | |
| 1215 | Hymenasplenium unilaterale | (Lam.) Hayata | mapulehu valley | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 303.mo | Molokai | BISH | 7/1/1912 | |
| 1216 | Hymenasplenium unilaterale | (Lam.) Hayata | Kahaluu | Rare in gulch streambed on rock. Associated vegetation: Syzygium mallacense, Pandanus tectorius, Cecropia obtusifolia, Psidium guajava, Aleurites moluccana, Clidemia hirta, Christella parasitica, Deparia petersenii, Lepisorus thunbergianus, Paederia foetida, Dioscorea bulbiflora, Oplismenus hirtellus | PRESERVED_SPECIMEN | Kennedy, B. | 2007-3 | Oahu | BISH | 4/16/2007 |
| 1217 | Hymenasplenium unilaterale | (Lam.) Hayata | waianae mts., makaha-waianae kai | small cliff in wet forest | PRESERVED_SPECIMEN | fosberg, f.r. | collector number: 10858 | Oahu | BISH | 3/31/1935 |
| 1218 | Hymenasplenium unilaterale | (Lam.) Hayata | Palolo. | PRESERVED_SPECIMEN | Lyon, H.L. | 1029 | Oahu | BISH | 11/24/1907 | |
| 1219 | Hymenasplenium unilaterale | (Lam.) Hayata | puna, olaa fr, ~10.8 km from jct. of stainback hwy. and hwy. 17 towards kulani prison | closed Metrosideros, Cibotium forest | PRESERVED_SPECIMEN | herat, t. herat, r.; higashino, p.k. | collector number: 588 | Hawaii | BISH | 6/15/1974 |
| 1220 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaneohu-nui | shady gulch | PRESERVED_SPECIMEN | Topping, D.L. | 3678 | Oahu | BISH | 10/1/1933 |
| 1221 | Hymenasplenium unilaterale | (Lam.) Hayata | Pualaia | PRESERVED_SPECIMEN | Forbes, C.N. | 1755.M | Maui | BISH | 12/5/1919 | |
| 1222 | Hymenasplenium unilaterale | (Lam.) Hayata | Kamakou Preserve; west fork of stream just east of Kawela Ridge, along upper reaches of gulch and ridge leading to Puu O Kaeha | Low, mixed wet forest with Metrosideros dominant, also Ilex, Xylosma, Psychotria, and Syzygium. | PRESERVED_SPECIMEN | Lorence, D.H. | 5654 | Molokai | BISH | 10/22/1987 |
| 1223 | Hymenasplenium unilaterale | (Lam.) Hayata | Waiahole-Waikane trail | PRESERVED_SPECIMEN | Topping, D.L. | 2707 | Oahu | BISH | 7/29/1923 | |
| 1224 | Hymenasplenium unilaterale | (Lam.) Hayata | wailele stream, olokui, wailau | Moist shaded bank. | PRESERVED_SPECIMEN | st.john, h. wilbur, r.l. | collector number: 23273 | Molokai | BISH | 2/5/1948 |
| 1225 | Hymenasplenium unilaterale | (Lam.) Hayata | Wailele Stream, Olokui, Wailau | Moist shaded bank. | PRESERVED_SPECIMEN | St. John, H. | 23273 | Molokai | BISH | 2/5/1948 |
| 1226 | Hymenasplenium unilaterale | (Lam.) Hayata | ridge between hanalilolilo and pepeopae, waikolu valley, kawela | Moist walls of deep gorge. | PRESERVED_SPECIMEN | st.john, h. baker, r.j.; coulter, j.w.; fosberg, f.r.; yuncker, t.g. | collector number: 12553 | Molokai | BISH | 12/25/1932 |
| 1227 | Hymenasplenium unilaterale | (Lam.) Hayata | Akaka Falls, Honomu | PRESERVED_SPECIMEN | Forbes, C.N. | 623.H | Hawaii | BISH | 5/3/1915 | |
| 1228 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Kailua, above upper ditch trail. | Under falls on rocks. | PRESERVED_SPECIMEN | Lyon, H.L. | s.n. | Maui | BISH | 11/16/1908 |
| 1229 | Hymenasplenium unilaterale | (Lam.) Hayata | unknown | PRESERVED_SPECIMEN | 115 | BISH | ||||
| 1230 | Hymenasplenium unilaterale | (Lam.) Hayata | W Maui, Hanaula Springs Trail | Terrestrial in shady understory. | PRESERVED_SPECIMEN | Hobdy, R.W. | Collector Number: 1071 | Maui | BISH | 5/6/1981 |
| 1231 | Hymenasplenium unilaterale | (Lam.) Hayata | kaiholena | PRESERVED_SPECIMEN | munro, g.c. | collector number: 178 | Lanai | BISH | 8/8/1913 | |
| 1232 | Hymenasplenium unilaterale | (Lam.) Hayata | R fork Niu Valley | PRESERVED_SPECIMEN | Garber, D.W. | 457 | Oahu | BISH | 6/29/1920 | |
| 1233 | Hymenasplenium unilaterale | (Lam.) Hayata | pauoa valley | damp places | PRESERVED_SPECIMEN | rock, j.f.c. | Oahu | BISH | 10/29/1908 | |
| 1234 | Hymenasplenium unilaterale | (Lam.) Hayata | kula pipe line, waikamoi | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 1267.m | Maui | BISH | 9/5/1919 | |
| 1235 | Hymenasplenium unilaterale | (Lam.) Hayata | makaha valley-waianae range | In dark gully off main stream. | PRESERVED_SPECIMEN | wilson, k.a. | collector number: 203 | Oahu | BISH | 11/30/1952 |
| 1236 | Hymenasplenium unilaterale | (Lam.) Hayata | east rim of ukumehame gulch | Wet Metrosideros forest | PRESERVED_SPECIMEN | st.john, h. palmer, r; pearsall, g.; woolford, h.a. | collector number: 25719 | Maui | BISH | 12/28/1955 |
| 1237 | Hymenasplenium unilaterale | (Lam.) Hayata | East of Puu Kolekole on Bishop Estate land. | PRESERVED_SPECIMEN | Corn, C. | s.n. | Molokai | BISH | 9/13/1983 | |
| 1238 | Hymenasplenium unilaterale | (Lam.) Hayata | large subgulch system in sw section of main gulch. pahole gulch, waianae mts., waialua, oahu | On gulch floor in company with Athyrium. Aleurites-Pisonia-Psidium canopy | PRESERVED_SPECIMEN | nagata, k.m. | collector number: 1335 | Oahu | BISH | 6/23/1976 |
| 1239 | Hymenasplenium unilaterale | (Lam.) Hayata | n side of ridge on trail to kaala | moist woods | PRESERVED_SPECIMEN | bergman, h.f. | Oahu | BISH | 2/11/1928 | |
| 1240 | Hymenasplenium unilaterale | (Lam.) Hayata | Manuka Mauka, Kau Dist | on tree trunk | PRESERVED_SPECIMEN | St. John, H. | 11285 | Hawaii | BISH | 12/24/1931 |
| 1241 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, olinda, kula flume line | stream gorge, mossy rocks | PRESERVED_SPECIMEN | st.john, h. | collector number: 10328 | Maui | BISH | 2/12/1930 |
| 1242 | Hymenasplenium unilaterale | (Lam.) Hayata | kohala mts., waimea | Naturalized in moist disturbed forest. | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 505.h | Oahu | BISH | 9/1/1911 |
| 1243 | Hymenasplenium unilaterale | (Lam.) Hayata | Powerline Trail | Rocks in stream. | PRESERVED_SPECIMEN | Forbes, C.N. | 160 K | Kauai | BISH | 8/6/1909 |
| 1244 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | L M Cranwell|O Selling | AK | 8/22/1938 | ||||
| 1245 | Hymenasplenium unilaterale | (Lam.) Hayata | Kukuiopae, south Kona area, State lease land. | PRESERVED_SPECIMEN | Steve Perlman | 18162 | Hawaii | PTBG | 7/22/2002 | |
| 1246 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda gulch trail, maui, t.h. | PRESERVED_SPECIMEN | d. l. topping | 3829 | CM | 9/8/1935 | ||
| 1247 | Hymenasplenium unilaterale | (Lam.) Hayata | maui | PRESERVED_SPECIMEN | miller, j. | 210-102 | DUKE | |||
| 1248 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | B. W. McAlpin | 494 | Maui | F | 9/9/1969 | ||
| 1249 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | o. degener | 5876 | Oahu | US | 2/20/1927 | ||
| 1250 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | O. Degener | 5876 | Oahu | F | 2/20/1927 | ||
| 1251 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | b. w. mcalpin | 494 | Maui | F | 9/9/1969 | ||
| 1252 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | T. W. Flynn & D. H. Lorence | 2211 | Kauai | F | 10/21/1987 | ||
| 1253 | Hymenasplenium unilaterale | (Lam.) Hayata | island of oahu; slopes of puu hapapa | beach | PRESERVED_SPECIMEN | topping, d. leroy | 3358 | GSW | 5/16/1930 | |
| 1254 | Hymenasplenium unilaterale | (Lam.) Hayata | Right fork, Wailupe Valley | PRESERVED_SPECIMEN | Garber, D.W. | 156 | K | 1/12/1920 | ||
| 1255 | Hymenasplenium unilaterale | (Lam.) Hayata | On Kaholuamanoa, above Waimea | PRESERVED_SPECIMEN | Heller, A.A. | 2844 | K | 1895-10-01 | ||
| 1256 | Hymenasplenium unilaterale | (Lam.) Hayata | 1 mile southeast of mt. kaala, waianae mountains, oahu. | PRESERVED_SPECIMEN | grether, d. f.; wagner jr., w. h. | 3768 | LSU | 9/8/1945 | ||
| 1257 | Hymenasplenium unilaterale | (Lam.) Hayata | maui | PRESERVED_SPECIMEN | helen sorrensen | LSU | ||||
| 1258 | Hymenasplenium unilaterale | (Lam.) Hayata | hawaii | PRESERVED_SPECIMEN | emily wilson | LSU | ||||
| 1259 | Hymenasplenium unilaterale | (Lam.) Hayata | wahiawa, oahu | PRESERVED_SPECIMEN | d. l. topping | 3435 | LSU | 4/5/1939 | ||
| 1260 | Hymenasplenium unilaterale | (Lam.) Hayata | road from water reserve to the olinda flume line | PRESERVED_SPECIMEN | r.w. krauss | 378 | MARY | 9/4/1948 | ||
| 1261 | Hymenasplenium unilaterale | (Lam.) Hayata | Island of Oahu; Slopes of Puu Hapapa | Shady gulch | PRESERVED_SPECIMEN | Topping, D. LeRoy | 3358 | MIN | 5/16/1930 | |
| 1262 | Hymenasplenium unilaterale | (Lam.) Hayata | on Island of Oahu | PRESERVED_SPECIMEN | Hapeman, Dr. H. | s.n. | MIN | 5/11/1908 | ||
| 1263 | Hymenasplenium unilaterale | (Lam.) Hayata | on island of oahu | PRESERVED_SPECIMEN | hapeman, dr. h. | s.n. | MIN | 5/11/1908 | ||
| 1264 | Hymenasplenium unilaterale | (Lam.) Hayata | on island of oahu. | PRESERVED_SPECIMEN | harry hapeman | hapeman umo 32249 | MO | 4/30/1908 | ||
| 1265 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | kofoid, p.w. | s.n. | MU | ||||
| 1266 | Hymenasplenium unilaterale | (Lam.) Hayata | fire break trail, oahu, t.h. | PRESERVED_SPECIMEN | d. l. topping | 3498 | Maui | NHMUK | 3/13/1932 | |
| 1267 | Hymenasplenium unilaterale | (Lam.) Hayata | kuliouou valley, oahu, t.h. | PRESERVED_SPECIMEN | o. degener | 2480 | Hawaii | NHMUK | 12/11/1927 | |
| 1268 | Hymenasplenium unilaterale | (Lam.) Hayata | puu kukui, maui, t.h. | PRESERVED_SPECIMEN | a. k. meebold | 11417 | NY | 10/7/1935 | ||
| 1269 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda, maui. along pipe-line trail. | PRESERVED_SPECIMEN | o. degener | 3999 | NY | 6/16/1927 | ||
| 1270 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda, maui. along pipe-line trail. | PRESERVED_SPECIMEN | o. degener | 3997 | NY | 7/30/1927 | ||
| 1271 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda maui. along pipe-line trail. | PRESERVED_SPECIMEN | o. degener | 3998 | NY | 6/17/1927 | ||
| 1272 | Hymenasplenium unilaterale | (Lam.) Hayata | aiea trail, oahu, t.h. | PRESERVED_SPECIMEN | d. l. topping | 3429 | NY | 3/29/1931 | ||
| 1273 | Hymenasplenium unilaterale | (Lam.) Hayata | mauka of laie, gold brick hill, oahu, t.h. | Cultivated. | PRESERVED_SPECIMEN | d. l. topping | 3809 | NY | 8/25/1935 | |
| 1274 | Hymenasplenium unilaterale | (Lam.) Hayata | unnamed branch of kahuaawi gulch, molokai. waterfall. | PRESERVED_SPECIMEN | o. degener | 3994 | NY | 6/5/1928 | ||
| 1275 | Hymenasplenium unilaterale | (Lam.) Hayata | unnamed branch of kahuaawi gulch, molokai. waterfall. | PRESERVED_SPECIMEN | o. degener | 3994 | NY | 6/5/1928 | ||
| 1276 | Hymenasplenium unilaterale | (Lam.) Hayata | slopes of run hapapa. | PRESERVED_SPECIMEN | d. l. topping | 3356 | NY | 3/16/1930 | ||
| 1277 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda, maui, t. hawaii. along pipeline. | PRESERVED_SPECIMEN | o. degener | 3998 | PH | 6/17/1927 | ||
| 1278 | Hymenasplenium unilaterale | (Lam.) Hayata | Blue Hole, headquarters of N. fork of Wailua River, just N of Mt. Kawaikini and SE of Mt. Waialeale. Alt. 600-700 m. | Deep, narrow valley surrounded by vertical cliffs 600-700 m high; undisturbed low wet forest of small, stunted trees and shrubs (Metrosideros, Bobea, Perrottetia), with groundcover of pteridophytes, Gunnera, Cyrtandra, & Cyanea. | PRESERVED_SPECIMEN | Tim Flynn | 3996 | Kauai | PTBG | 6/13/1990 |
| 1279 | Hymenasplenium unilaterale | (Lam.) Hayata | Kamakou Preserve; west fork of stream just east of Kawela Ridge, along upper reaches of gulch and ridge leading to Puu o Kaeha; alt. 970-1060 m. | Low, mixed wet forest with Metrosideros dominant. Fern on wet rock walls of shady grotto by waterfall. | PRESERVED_SPECIMEN | David H. Lorence | 5654 | Molokai | PTBG | 10/22/1987 |
| 1280 | Hymenasplenium unilaterale | (Lam.) Hayata | Upper South guch of Honopu, enter via Honopu trail 4000 ft., NW along trail drop into gulch to N of trail, NW 335 deg. | In Metrosideros - Dicranopteris linearis wet forest. | PRESERVED_SPECIMEN | K. R. Wood | 5002 | Kauai | PTBG | 2/25/1996 |
| 1281 | Hymenasplenium unilaterale | (Lam.) Hayata | Na Pali-Kona Forest Reserve. Makaha Valley, ca 1.3 miles west of Hwy 550, just north of Kokio Keokeo picnic area. | Mixed mesophytic forest dominated by Acacia and Metrosideros. In moderate shade. | PRESERVED_SPECIMEN | Tim Flynn | 2354 | Kauai | PTBG | 8/28/1987 |
| 1282 | Hymenasplenium unilaterale | (Lam.) Hayata | Waiahi South branch, North of Kamooloa, headwaters. | Open wind-swept shrubland ridges dissected by drainages & patches of low forest 4-7(-10) m tall, 90-95% cover. | PRESERVED_SPECIMEN | K. R. Wood | 14421 | Kauai | PTBG | 12/17/2010 |
| 1283 | Hymenasplenium unilaterale | (Lam.) Hayata | Kilauea | PRESERVED_SPECIMEN | T. M. C. Taylor | 7446 | Hawaii | PTBG | 11/26/1967 | |
| 1284 | Hymenasplenium unilaterale | (Lam.) Hayata | Kawaiiki Ridge, above Koaie twin falls. | Metrosideros-Acacia mesic forest. | PRESERVED_SPECIMEN | K. R. Wood | 13877 | Kauai | PTBG | 8/1/2009 |
| 1285 | Hymenasplenium unilaterale | (Lam.) Hayata | Paaiki; just north of Milolii ridge road. | Diverse mesic forest. | PRESERVED_SPECIMEN | K. R. Wood | 6234 | Kauai | PTBG | 5/5/1997 |
| 1286 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | J. Remy | 25 | Kauai Or Niihau | PTBG | |||
| 1287 | Hymenasplenium unilaterale | (Lam.) Hayata | W. Maui, in the upper headwaters of Honolua Stream, site is east of Puu Kukui Watershed transect station 3.450-3.700. | Metrosideros montane wet forest with canopy of 5-6 m. Specimen situated on stream bank in heavy shade. | PRESERVED_SPECIMEN | J. Scott Meidell | 263 | Maui | PTBG | 12/9/1997 |
| 1288 | Hymenasplenium unilaterale | (Lam.) Hayata | E. Maui, Koolau FR, Wailua Nui region, headwaters above Waiokamilo and Kano Stream. | Metrosideros-Cheirodendron-Dicranopteris montane wet forest. | PRESERVED_SPECIMEN | K. R. Wood | 12596 | Maui | PTBG | 10/23/2007 |
| 1289 | Hymenasplenium unilaterale | (Lam.) Hayata | Upper Limahuli Preserve, Wainiha side drainage down from the Express Way ridge below the upper weatherport. To Cyanea rivularis outplanting area under large Tetraplasandra kauaiensis trees. | Dicranopteris-Metrosideros-Cheirodendron Wet Forest | PRESERVED_SPECIMEN | Natalia Tangalin | 3050 | Kauai | PTBG | 2/21/2012 |
| 1290 | Hymenasplenium unilaterale | (Lam.) Hayata | unnamed branch of kahuaani gulch, molokai. rocks of waterfall. | PRESERVED_SPECIMEN | o. degener | 3994 | NY | 6/5/1928 | ||
| 1291 | Hymenasplenium unilaterale | (Lam.) Hayata | kahana ditch trail, oahu, t.h. | PRESERVED_SPECIMEN | d. l. topping | 3427 | O | 3/16/1931 | ||
| 1292 | Hymenasplenium unilaterale | (Lam.) Hayata | E. Maui, Hanawi, above State Camp, east fence, Heleleikeoha headwaters. Elev. ca 5300-6000 ft. | Metrosideros-Cheirodendron montane wet forest with bogs. | PRESERVED_SPECIMEN | K. R. Wood | 6833 | Maui | PTBG | 10/6/1997 |
| 1293 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue-Koloa Forest Reserve; NW of Wahiwa Bog, along tributary of Wahiawa Stream, NW of stream and SE of Hulua. Elev. 650-730 m. | Wet forest. In wet, seeping areas. | PRESERVED_SPECIMEN | Tim Flynn | 2806 | Kauai | PTBG | 4/7/1988 |
| 1294 | Hymenasplenium unilaterale | (Lam.) Hayata | Below Kamanu Ridge, headwaters of Waikoko, south of Wailua's north fork and above Wailua ditch.\nUTM: ca. 0450/// - 2438/// | Metrosideros wet forest with wet cliff communities. | PRESERVED_SPECIMEN | K. R. Wood | 12766 | Kauai | PTBG | 1/12/2008 |
| 1295 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue-Koloa Forest Reserve; NW of Wahiawa bog, along tributary of Wahiawa stream, NW of stream and SE of Hulua. Elev. 650-730 M. | Wet forest dominated by Metrosideros, Antidesma, Cyrtandra spp., and Athyrium. | PRESERVED_SPECIMEN | Tim Flynn | 2807 | Kauai | PTBG | 4/7/1988 |
| 1296 | Hymenasplenium unilaterale | (Lam.) Hayata | Wainiha, southern fork above 1500 ft confluence. | Riparian vegetation with moderate to steep slopes 70-80% cover. | PRESERVED_SPECIMEN | K. R. Wood | 13441 | Kauai | PTBG | 1/28/2009 |
| 1297 | Hymenasplenium unilaterale | (Lam.) Hayata | West Maui; Kaalaloloa Ridge. Along pipeline trail from reservoir to spring on S slope of Hanaula. Elev. 3900-4200 ft. | Metrosideros cloud forest. | PRESERVED_SPECIMEN | Tim Flynn | 2735 | Maui | PTBG | 3/8/1988 |
| 1298 | Hymenasplenium unilaterale | (Lam.) Hayata | Blue Hole, headwaters of N fork of Wailua River, just N of Mt. Kawaikini and SE of Mt. Waialeale. Deep, narrow valley surrounded by vertical cliffs 600-700 m high; alt. 600-700 m. | Undisturbed low wet forest of small, stunted trees and shrubs (Metrosideros, Bobea, Perrottetia). | PRESERVED_SPECIMEN | Tim Flynn | 3994 | Kauai | PTBG | 6/13/1990 |
| 1299 | Hymenasplenium unilaterale | (Lam.) Hayata | Blue hole; below Waialeale and Kawaikini; Headwaters of N Wailua River. Elev. 2000-2200 ft. | Metrosideros lowland Wet Forest surrounded by verticle cliffs of Machaerina angustifolia. Collected in cool, wet, gulch. | PRESERVED_SPECIMEN | K. R. Wood | 771 | Kauai | PTBG | 5/7/1991 |
| 1300 | Hymenasplenium unilaterale | (Lam.) Hayata | Off ridge to the East heading toward summit from Kapalaua. | Windswept ridges in wet forest. Trees and understory only occur in areas protected from prevailing trade winds. | PRESERVED_SPECIMEN | Merlin Edmonds | ME366 | Kauai | PTBG | 8/28/2015 |
| 1301 | Hymenasplenium unilaterale | (Lam.) Hayata | Waimea Canyon State Park; mile 11.3 on Hwy 550. Waimea Canyon. Elev. Ca 3000-3500 ft. | In remnant forest on steep, dry slope. In shaded ravine. | PRESERVED_SPECIMEN | Tim Flynn | 2211 | Kauai | PTBG | 5/21/1987 |
| 1302 | Hymenasplenium unilaterale | (Lam.) Hayata | Makaha valley; north and below Kokio Keokeo. | Metrosideros-Acacia-Diospyros Montane Mesic Forest. | PRESERVED_SPECIMEN | K. R. Wood | 3796 | Kauai | PTBG | 12/3/1994 |
| 1303 | Hymenasplenium unilaterale | (Lam.) Hayata | W. Maui. Elev. 4700-5700 ft. Bogs of Puukukui and surrounding Metrosideros-Chier- odendron Montane Wet Forests and Riparian vegitation. | High quality bogs of Argyroxiphium grayanum, Oreobolis, Calamagrostis expansa & C. hillibrandii. On wet stream walls. | PRESERVED_SPECIMEN | K. R. Wood | 5190 | Maui | PTBG | 5/1/1996 |
| 1304 | Hymenasplenium unilaterale | (Lam.) Hayata | Halelea Forest Reserve; summit of Namolokama Mtn. Elev. 4100-4420 ft. Along western or leeward rim of plateau. | Elfin cloud forest dominated by Metrosideros spp., Pelea, and Labordia, interspersed with open bog areas severely damaged by pigs and dominated by Juncus planifolius. In wet shaded gully. | PRESERVED_SPECIMEN | Tim Flynn | 3043 | Kauai | PTBG | 6/18/1988 |
| 1305 | Hymenasplenium unilaterale | (Lam.) Hayata | W. Maui; Kahoolewa Ridge; west of Puu Kane up to East Bog. Elev. 4800-5690. | Metrosideros-Cheirodendron Montane Wet Forest and windswept shrubland ridge; scattered bogs with headwater drainages into Waihee. | PRESERVED_SPECIMEN | K. R. Wood | 6169 | Maui | PTBG | 4/11/1997 |
| 1306 | Hymenasplenium unilaterale | (Lam.) Hayata | Upper Honopu drainage (north side); Elev.3550-3700 ft. | Metrosideros-Dicranopteris Montane Mesic Forest. In shady wet areas. | PRESERVED_SPECIMEN | K. R. Wood | 4941 | Kauai | PTBG | 1/28/1996 |
| 1307 | Hymenasplenium unilaterale | (Lam.) Hayata | East end, Puu O Hoku Ranch vicinity Honokoi Gulch. | Wet Degraded Forest. | PRESERVED_SPECIMEN | Natalia Tangalin | 757 | Molokai | PTBG | 5/19/2006 |
| 1308 | Hymenasplenium unilaterale | (Lam.) Hayata | Nuololo; Kuia Natural Area Reserve. Elev. 3650-3920 ft. | Metrosideros-Dicranopteris Montane Mesic Forest in drainage below. Along stream bank; wet, cool, shady area. | PRESERVED_SPECIMEN | K. R. Wood | 2706 | Kauai | PTBG | 8/17/1993 |
| 1309 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue-Koloa Forest Reserve; West side of Wahiawa Drainage, first gulch to South of Lone Loulu Ridge. Elev. 550-670 m. | Metrosideros Lowland Wet Forest. | PRESERVED_SPECIMEN | K. R. Wood | 992 | Kauai | PTBG | 7/1/1991 |
| 1310 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue-Koloa Forest Reserve, Wahiawa drainage; SW of Kapalaoa. Elev. 850-730 m. | In diverse forest. In thin soil layer on rocks along stream in moderate to heavy shade. | PRESERVED_SPECIMEN | Tim Flynn | 4618 | Kauai | PTBG | 4/20/1991 |
| 1311 | Hymenasplenium unilaterale | (Lam.) Hayata | Kokee; end of Camp 10 Road, on trail to Circle Bog, but drop down North into tributary of Waiakoali, along steam on bank. | Metrosideros-Dicranopteris-Cheirodendron Wet Forest. | PRESERVED_SPECIMEN | Natalia Tangalin | 2435 | Kauai | PTBG | 12/8/2010 |
| 1312 | Hymenasplenium unilaterale | (Lam.) Hayata | W. Maui, below Honokohau Falls. Elev. 1760-2000 ft. | Riparian Metrosideros mixed wet forest. On saturated walls of narrow streamlet. | PRESERVED_SPECIMEN | K. R. Wood | 5515 | Maui | PTBG | 8/22/1996 |
| 1313 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue-Koloa Forest Reserve; Iliiliula drainage; south of Kamanu & Kalalea. Elev. 1800- 2050 ft. | Metrosideros Lowland Wet Forest.Waterfalls w/ saturated basalt walls. | PRESERVED_SPECIMEN | K. R. Wood | 3601 | Kauai | PTBG | 9/26/1994 |
| 1314 | Hymenasplenium unilaterale | (Lam.) Hayata | Summit of Mt Kaala, north east facing slopes | Metrosideros wet forest. | PRESERVED_SPECIMEN | Steve Perlman | 23234 | Oahu | PTBG | 1/16/2013 |
| 1315 | Hymenasplenium unilaterale | (Lam.) Hayata | Lihue-Koloa Forest Reserve; NW of Wahiawa bog, along tributary of Wahiawa stream, NW of stream and SE of Hulua. Elev. 650-730 m. | Wet forest dominated by Metrosideros, Antidesma, Cyrtandra spp., and Athyrium. In wet, seeping areas. | PRESERVED_SPECIMEN | Tim Flynn | 2808 | Kauai | PTBG | 4/7/1988 |
| 1316 | Hymenasplenium unilaterale | (Lam.) Hayata | Kohala Mts.; Kohakohou Stream; Below diversion dam; deeply carved drainage. Elev. ca. 4100-4300 ft. | Metrosideros- Cheirodendron Montane Wet Forest. | PRESERVED_SPECIMEN | K. R. Wood | 4698 | Hawaii | PTBG | 10/26/1995 |
| 1317 | Hymenasplenium unilaterale | (Lam.) Hayata | Waiahi, upper southern headwaters. | Metrosideros-Cheirodendron mixed wet forest with dissecting drainages and matting ferns of Diplopterygium & Dicranopteris | PRESERVED_SPECIMEN | K. R. Wood | 17974 | Kauai | PTBG | 11/15/2018 |
| 1318 | Hymenasplenium unilaterale | (Lam.) Hayata | Kohua Ridge, north facing slopes above Awini Stream | Metrosideros-Acacia montane mesic forest | PRESERVED_SPECIMEN | K. R. Wood | 14955 | Kauai | PTBG | 4/27/2012 |
| 1319 | Hymenasplenium unilaterale | (Lam.) Hayata | Kokee, .3 mile down Kumuwela Ridge Road; east of road off ridge top along small, unnamed stream. | On wet, seeping bank above stream. | PRESERVED_SPECIMEN | Tim Flynn | 1594 | Kauai | PTBG | 3/4/1986 |
| 1320 | Hymenasplenium unilaterale | (Lam.) Hayata | Hono Napali | Metrosideros wet forest | PRESERVED_SPECIMEN | Emory Griffin-Noyes | EGN 528 | Kauai | PTBG | 3/24/2012 |
| 1321 | Hymenasplenium unilaterale | (Lam.) Hayata | Makaha, north fork of upper drainage, north of kokio keokeo on steep slopes. | Acacia-Metrosideros montane mesic forest. | PRESERVED_SPECIMEN | K. R. Wood | 7267 | Kauai | PTBG | 3/14/1998 |
| 1322 | Hymenasplenium unilaterale | (Lam.) Hayata | ferns of the hawaiian islands | PRESERVED_SPECIMEN | whitney, mr | s.n. | UnB | 1880-12-01 | ||
| 1323 | Hymenasplenium unilaterale | (Lam.) Hayata | head of hulopoe gulch, lanai. | PRESERVED_SPECIMEN | o. degener | 30155 | TENN | 8/11/1963 | ||
| 1324 | Hymenasplenium unilaterale | (Lam.) Hayata | Hawaii Island, Kilauea, Northeast ledge | PRESERVED_SPECIMEN | Vladimir J. Krajina | 611226084 | UBC | 12/26/1961 | ||
| 1325 | Hymenasplenium unilaterale | (Lam.) Hayata | Wainiha, southern fork above 1500 ft confluence. | PRESERVED_SPECIMEN | K. R. Wood | 13441 | Kauai | US | 1/28/2009 | |
| 1326 | Hymenasplenium unilaterale | (Lam.) Hayata | forest trail, tantalus, honolulu | PRESERVED_SPECIMEN | t. m. c. taylor | 6200 | Oahu | US | 10/24/1960 | |
| 1327 | Hymenasplenium unilaterale | (Lam.) Hayata | kuliouou valley | PRESERVED_SPECIMEN | o. degener | 2480 | Oahu | US | 12/11/1927 | |
| 1328 | Hymenasplenium unilaterale | (Lam.) Hayata | on the island of kauai, on kaholuamanoa, above waimea | PRESERVED_SPECIMEN | a. a. heller | 2844 | Kauai | US | 1895-09-10 | |
| 1329 | Hymenasplenium unilaterale | (Lam.) Hayata | e maui; ha'iku uka, near waikamoi flume road with ko'olau forest reserve | PRESERVED_SPECIMEN | h. l. oppenheimer | 293 | Maui | US | ||
| 1330 | Hymenasplenium unilaterale | (Lam.) Hayata | waikele gulch, waianae range | PRESERVED_SPECIMEN | t. m. c. taylor | 6360 | Oahu | US | 11/19/1960 | |
| 1331 | Hymenasplenium unilaterale | (Lam.) Hayata | honaunau - mt. east of. | PRESERVED_SPECIMEN | a. s. hitchcock | 14576 | Hawaii | US | 9/4/1916 | |
| 1332 | Hymenasplenium unilaterale | (Lam.) Hayata | on kaholuamanoa, above waimea | PRESERVED_SPECIMEN | a. a. heller | 2844 | Kauai | US | 1895-10-01 | |
| 1333 | Hymenasplenium unilaterale | (Lam.) Hayata | between waikolu valley and northern base of puu alii | PRESERVED_SPECIMEN | o. degener | 3995 | Molokai | US | 4/10/1928 | |
| 1334 | Hymenasplenium unilaterale | (Lam.) Hayata | hillebrand's glen, near honolulu | PRESERVED_SPECIMEN | p. bartsch | 69 | Oahu | US | 10/30/1907 | |
| 1335 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda, along pipe-line trail | PRESERVED_SPECIMEN | o. degener & h. wiebke | 3998 | Maui | US | 6/17/1927 | |
| 1336 | Hymenasplenium unilaterale | (Lam.) Hayata | hillebrand's glen, near honolulu | PRESERVED_SPECIMEN | p. bartsch | 88 | Oahu | US | 10/30/1907 | |
| 1337 | Hymenasplenium unilaterale | (Lam.) Hayata | fire break trail | PRESERVED_SPECIMEN | d. l. topping | 3498 | US | 3/13/1932 | ||
| 1338 | Hymenasplenium unilaterale | (Lam.) Hayata | waimea dist. na pali-kona forest reserve. makaha valley, ca 1.3 miles west of hwy 550, just north of kokio keokeo picnic area. | PRESERVED_SPECIMEN | t. w. flynn & d. h. lorence | 2354 | Kauai | US | 8/28/1987 | |
| 1339 | Hymenasplenium unilaterale | (Lam.) Hayata | e maui; ha'iku uka, near waikamoi flume road with ko'olau forest reserve | PRESERVED_SPECIMEN | h. l. oppenheimer | 292 | Maui | US | ||
| 1340 | Hymenasplenium unilaterale | (Lam.) Hayata | island of oahu. | PRESERVED_SPECIMEN | o. degener | 5876 | US | 2/20/1927 | ||
| 1341 | Hymenasplenium unilaterale | (Lam.) Hayata | small valley northeast of puu hapapa | PRESERVED_SPECIMEN | o. degener & k. park | 11940 | Oahu | US | 8/7/1932 | |
| 1342 | Hymenasplenium unilaterale | (Lam.) Hayata | PRESERVED_SPECIMEN | h. mann & w. t. brigham | 168 | Oahu | US | |||
| 1343 | Hymenasplenium unilaterale | (Lam.) Hayata | puuiki gulch | PRESERVED_SPECIMEN | o. degener, d. l. topping, b. f. bush & -. northwood | 11944 | Oahu | US | ||
| 1344 | Hymenasplenium unilaterale | (Lam.) Hayata | mts. near koele | PRESERVED_SPECIMEN | c. n. forbes | 26.l. | Lanai | US | ||
| 1345 | Hymenasplenium unilaterale | (Lam.) Hayata | hawaiian islands | PRESERVED_SPECIMEN | d. baldwin | 37 | Oahu | US | ||
| 1346 | Hymenasplenium unilaterale | (Lam.) Hayata | honaunau - mt. east of. | PRESERVED_SPECIMEN | a. s. hitchcock | 14567 | Hawaii | US | 9/4/1916 | |
| 1347 | Hymenasplenium unilaterale | (Lam.) Hayata | hillebrand's glen, near honolulu | Small, sparingly branched tree. | PRESERVED_SPECIMEN | p. bartsch | 80 | Hawaii | US | 10/30/1907 |
| 1348 | Hymenasplenium unilaterale | (Lam.) Hayata | kukuiopae, south kona area, state lease land | PRESERVED_SPECIMEN | s. p. perlman & l. perry | 18162 | Hawaii | US | 7/22/2002 | |
| 1349 | Hymenasplenium unilaterale | (Lam.) Hayata | wainiha, southern fork above 1500 ft confluence. | PRESERVED_SPECIMEN | k. r. wood | 13441 | Kauai | US | 1/28/2009 | |
| 1350 | Hymenasplenium unilaterale | (Lam.) Hayata | tantalus mountain | PRESERVED_SPECIMEN | w. h. wagner | 3245 | Oahu | US | 10/22/1944 | |
| 1351 | Hymenasplenium unilaterale | (Lam.) Hayata | hawaiian islands | PRESERVED_SPECIMEN | j. donnell smith | 605 | Kauai | US | ||
| 1352 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda, along pipe-line trail | PRESERVED_SPECIMEN | o. degener & h. wiebke | 3999 | Oahu | US | 6/16/1927 | |
| 1353 | Hymenasplenium unilaterale | (Lam.) Hayata | slopes of puu kalena | PRESERVED_SPECIMEN | n. gilbert | 321 | US | 10/1/1944 | ||
| 1354 | Hymenasplenium unilaterale | (Lam.) Hayata | lihue dist. headwaters of the n. fork of wailua r. area called the blue hole or the crater, just e of mt. waialeale & kaw... | PRESERVED_SPECIMEN | w. l. wagner, d. h. lorence, t. w. flynn & k. wood | 6374 | Kauai | US | 6/13/1990 | |
| 1355 | Hymenasplenium unilaterale | (Lam.) Hayata | waianae mts., makaha valley | PRESERVED_SPECIMEN | k. a. wilson | 203 | Oahu | US | 11/30/1952 | |
| 1356 | Hymenasplenium unilaterale | (Lam.) Hayata | e. maui, hanawi, above state camo, east fence, heleleikeoha headwaters | PRESERVED_SPECIMEN | k. r. wood | 6833 | Kauai | US | 10/6/1997 | |
| 1357 | Hymenasplenium unilaterale | (Lam.) Hayata | kula pipe line, waikamoi | PRESERVED_SPECIMEN | c. n. forbes | 1267.m | Maui | US | 9/5/1919 | |
| 1358 | Hymenasplenium unilaterale | (Lam.) Hayata | unnamed branch of kahuaani gulch | PRESERVED_SPECIMEN | o. degener | 3994 | Molokai | US | 6/5/1928 | |
| 1359 | Hymenasplenium unilaterale | (Lam.) Hayata | lihue-koloa forest reserve, wahiawa drainage; sw of kapalaoa | PRESERVED_SPECIMEN | t. w. flynn, d. h. lorence & k. wood | 4618 | Kauai | US | 4/20/1991 | |
| 1360 | Hymenasplenium unilaterale | (Lam.) Hayata | pig-god trail, punaluu, near summit | PRESERVED_SPECIMEN | o. degener, park, d. l. topping & b. f. bush | 11937 | Oahu | US | 5/31/1931 | |
| 1361 | Hymenasplenium unilaterale | (Lam.) Hayata | makaleha valley | PRESERVED_SPECIMEN | d. l. topping | 3045 | Oahu | US | 2/22/1925 | |
| 1362 | Hymenasplenium unilaterale | (Lam.) Hayata | manoa cliffs trail. oahu hi | Materials collected by Puanani Anderson-Wong #511 | PRESERVED_SPECIMEN | paul wolf | 245 | USU | ||
| 1363 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda, in rainforest along pipe-line trail | PRESERVED_SPECIMEN | o. degener, h. wiebke & d. l. topping | 3997 | Maui | US | 7/30/1927 | |
| 1364 | Hymenasplenium unilaterale | (Lam.) Hayata | 3 miles north of mt. eke in honokohau gulch, western maui, t. hawaii. | PRESERVED_SPECIMEN | o. degener | 3996 | USU | 8/28/1927 | ||
| 1365 | Hymenasplenium unilaterale | (Lam.) Hayata | Lava flows, steam vents contain moss ferns, lycopodium, grass. Outside vents, grass Metersideros, Vaccinium Styphelia community. | PRESERVED_SPECIMEN | UT | |||||
| 1366 | Hymenasplenium unilaterale | (Lam.) Hayata | makaleha valley, oahu, t.h. | PRESERVED_SPECIMEN | d. l. topping | 3045 | VDB | 2/22/1925 | ||
| 1367 | Hymenasplenium unilaterale | (Lam.) Hayata | Waahila Ridge Trail | PRESERVED_SPECIMEN | VT | |||||
| 1368 | Hymenasplenium unilaterale | (Lam.) Hayata | upper s gulch of honopu, enter via honopu trail 4000 ft, nw along trail drop into gulch to n of trail, nw 335 deg | Rain forest. | PRESERVED_SPECIMEN | k. r. wood | 5002 | WTU | 2/25/1996 | |
| 1369 | Hymenasplenium unilaterale | (Lam.) Hayata | between waikolu valley and near northern base of puu alii, molokai, t. hawaii | Open woods. | PRESERVED_SPECIMEN | o. degener | 3995 | WTU | 4/10/1928 | |
| 1370 | Hymenasplenium unilaterale | (Lam.) Hayata | Makaha Valley, 1.5 miles down Makaha Ridge Road. Near valley bottom in area blanketed with ferns. | PRESERVED_SPECIMEN | Tim Flynn | 1216 | Kauai | PTBG | 9/10/1985 | |
| 1371 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Olinda Flume, Waikamoi | moist, vertical wall, side of creek, upper end | PRESERVED_SPECIMEN | Crosby, M.R. | 1791 | Maui | BISH | 7/16/1964 |
| 1372 | Hymenasplenium unilaterale | (Lam.) Hayata | head of hulpoe gulch | PRESERVED_SPECIMEN | o. degener & i. degener | 30155 | Lanai | US | 8/11/1963 | |
| 1373 | Hymenasplenium unilaterale | (Lam.) Hayata | mountains near koele | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 26.l | Lanai | BISH | 6/1/1913 | |
| 1374 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaiholena | PRESERVED_SPECIMEN | Munro, G.C. | 178 | Lanai | BISH | 3/27/1905 | |
| 1375 | Hymenasplenium unilaterale | (Lam.) Hayata | kapuna gulch. in releve 23 | Wet drainage with Pouteria sandwicensis; Hibiscus arnottianus; Aleurites moluccana; Claoxylon sandwicense; Diplazium sandwichianum. | PRESERVED_SPECIMEN | welton, p. | collector number: 589 | Oahu | BISH | 10/10/1991 |
| 1376 | Hymenasplenium unilaterale | (Lam.) Hayata | Headwaters of the N fork of Wailua River, area called "The Blue Hole" or "The Crater", just E of Mts. Waialeale and Kawaikini, alt. 680-700 m. | Deep valley surrounded by steep cliffs ca. 1000 m high laced with waterfalls; low primary vegetation of small, stunted trees 1-2 m tall, numerous pteridophytes, and Gunnera over saturated, rocky ground. | PRESERVED_SPECIMEN | David H. Lorence | 5362 | Kauai | PTBG | 7/23/1987 |
| 1377 | Hymenasplenium unilaterale | (Lam.) Hayata | Mokuleia | woods | PRESERVED_SPECIMEN | Degener, O. | 26874 | Oahu | BISH | 3/4/1966 |
| 1378 | Hymenasplenium unilaterale | (Lam.) Hayata | Kalae | PRESERVED_SPECIMEN | Forbes, C.N. | 38a.Mo | Molokai | BISH | 6/1/1912 | |
| 1379 | Hymenasplenium unilaterale | (Lam.) Hayata | unknown | PRESERVED_SPECIMEN | judd, j.r. | collector number: 76 | BISH | 8/8/1988 | ||
| 1380 | Hymenasplenium unilaterale | (Lam.) Hayata | Waipio, Kipapa Gulch. | In moist gully. | PRESERVED_SPECIMEN | Hosaka, E.Y. | 1048 | Oahu | BISH | 5/28/1933 |
| 1381 | Hymenasplenium unilaterale | (Lam.) Hayata | near honolulu | PRESERVED_SPECIMEN | w. hancock | kew no. 59 | Oahu | US | 1892-08-08 | |
| 1382 | Hymenasplenium unilaterale | (Lam.) Hayata | hulopoe gulch, head of | Dark, rich gulch | PRESERVED_SPECIMEN | degener, o. degener, i. | collector number: 30155 | Lanai | BISH | 8/11/1963 |
| 1383 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaholuamanoa, above Waimea | PRESERVED_SPECIMEN | Heller, A.A. | 2844 | Kauai | BISH | 1895-00-00 | |
| 1384 | Hymenasplenium unilaterale | (Lam.) Hayata | r fork niu valley | PRESERVED_SPECIMEN | garber, d.w. | collector number: 457 | Oahu | BISH | 6/29/1920 | |
| 1385 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, lower flume, waikamoi | PRESERVED_SPECIMEN | hobdy, r.w. | collector number: 593 | Maui | BISH | 5/20/1979 | |
| 1386 | Hymenasplenium unilaterale | (Lam.) Hayata | Kokee; end of Camp 10 Road, on trail to Circle Bog, but drop down North into tributary of Waiakoali, along steam on bank | Metrosideros-Dicranopteris-Cheirodendron Wet Forest Psychotria, Coprosma, Saddleria, Broussaisia arguta, Elaphoglossum crassicaule, Vaccinium, Cyrtandra, Pittosporum, Platydesma, Peperomia kokeana, Seaginella, Deparia, Dryopteris, Callistopteris, Conio | PRESERVED_SPECIMEN | Tangalin, N. | 2435 | Kauai | BISH | 12/8/2010 |
| 1387 | Hymenasplenium unilaterale | (Lam.) Hayata | Mountains near Koele | PRESERVED_SPECIMEN | Forbes, C.N. | 26.L | Lanai | BISH | 6/1/1913 | |
| 1388 | Hymenasplenium unilaterale | (Lam.) Hayata | Waipio, Kipapa Gulch, north ridge. | Moist gully. | PRESERVED_SPECIMEN | Hosaka, E.Y. | 585 | Oahu | BISH | 5/29/1932 |
| 1389 | Hymenasplenium unilaterale | (Lam.) Hayata | Wahiawa Mtns. On windward side of ridge between Relay Towers and Mt. Kahili. | In bottom of gully in deep shade underneath Cyrtandra and Metrosideros. | PRESERVED_SPECIMEN | Tim Flynn | 1117 | Kauai | PTBG | 6/6/1985 |
| 1390 | Hymenasplenium unilaterale | (Lam.) Hayata | waikakalau gulch, oahu, t.h. | PRESERVED_SPECIMEN | e. y. hosaka | 17810 | BRIT | 4/6/1930 | ||
| 1391 | Hymenasplenium unilaterale | (Lam.) Hayata | olinda, maui, t. hawaii. in rainforest along pipe-line trail. | PRESERVED_SPECIMEN | o. degener | 3997 | BRIT | 7/30/1927 | ||
| 1392 | Hymenasplenium unilaterale | (Lam.) Hayata | kilauea; n.e. ledge 19.4n 155.3w | climbing over brush | PRESERVED_SPECIMEN | krajina, v.j. | collector number: 611226084 | Laysan | BISH | 12/26/1961 |
| 1393 | Hymenasplenium unilaterale | (Lam.) Hayata | waimea | PRESERVED_SPECIMEN | a. s. hitchcock | 14388 | Hawaii | US | 8/26/1916 | |
| 1394 | Hymenasplenium unilaterale | (Lam.) Hayata | 2nd gulch, e. of puu kaupakuhale. n.e. slope of puu kaala, waianae mts. mokuleia | moist woods | PRESERVED_SPECIMEN | st.john, h. | collector number: 13172 | Oahu | BISH | 5/14/1933 |
| 1395 | Hymenasplenium unilaterale | (Lam.) Hayata | waimea district. napali-kona forest reserve. makaha valley, ca. 1.3 miles west of hwy. 550, just north of kokio keokeo picnic area | PRESERVED_SPECIMEN | flynn, t. lorence, d. | collector number: 2354 | BISH | 8/28/1987 | ||
| 1396 | Hymenasplenium unilaterale | (Lam.) Hayata | W Maui, Iao Valley on a steep ridge on the east side | Unusual habitat on a ridgetop in rich soil under a dense canopy of Aleurites and Pisonia. | PRESERVED_SPECIMEN | Hobdy, R.W. | 1861 | Maui | BISH | 10/15/1983 |
| 1397 | Hymenasplenium unilaterale | (Lam.) Hayata | hapapa, waianae | PRESERVED_SPECIMEN | russ, g.w. | collector number: s.n. | Oahu | BISH | 5/1/1930 | |
| 1398 | Hymenasplenium unilaterale | (Lam.) Hayata | kaneohu-nui | shady gulch | PRESERVED_SPECIMEN | topping, d.l. | collector number: 3678 | Oahu | BISH | 10/1/1933 |
| 1399 | Hymenasplenium unilaterale | (Lam.) Hayata | Hanawi N.A.R., survey, Kalapwili Ridge transect 3. | In Metrosideros montane wet forest. | PRESERVED_SPECIMEN | Steve Perlman | 10551 | Maui | PTBG | 3/11/1988 |
| 1400 | Hymenasplenium unilaterale | (Lam.) Hayata | East rim of Ukumehame Gulch | Wet Metrosideros forest | PRESERVED_SPECIMEN | St. John, H. | 25719 | Maui | BISH | 12/28/1955 |
| 1401 | Hymenasplenium unilaterale | (Lam.) Hayata | head of Kahana Valley, Hauula FR | PRESERVED_SPECIMEN | St. John, H. | 13413 | Oahu | BISH | 12/10/1933 | |
| 1402 | Hymenasplenium unilaterale | (Lam.) Hayata | nw of olaa, hiulani forest | PRESERVED_SPECIMEN | skottsberg, c.j.f. | collector number: 443 | Hawaii | BISH | 9/8/1922 | |
| 1403 | Hymenasplenium unilaterale | (Lam.) Hayata | Waimea District. Napali-Kona Forest Reserve. Makaha Valley, ca. 1.3 miles west of Hwy. 550, just north of Kokio Keokeo picnic area | Mixed mesophytic forest dominated by acadia and metrosideros.Terrestrial in mocerate shade.With Dryopteris unidentata, Tectaria gaudichaudii and Pteris species. Localized. | PRESERVED_SPECIMEN | Flynn, T. | 2354 | Kauai | BISH | 8/28/1987 |
| 1404 | Hymenasplenium unilaterale | (Lam.) Hayata | 10.5 mi up Kulani Road, Waiakea, S. Hilo | moist shady ground in open lava tube | PRESERVED_SPECIMEN | St. John, H. | 22334 | Hawaii | BISH | 12/24/1946 |
| 1405 | Hymenasplenium unilaterale | (Lam.) Hayata | Kohala Mts., Waimea | PRESERVED_SPECIMEN | Forbes, C.N. | 505.H | Hawaii | BISH | 9/1/1911 | |
| 1406 | Hymenasplenium unilaterale | (Lam.) Hayata | waiahole-waikane trail | PRESERVED_SPECIMEN | topping, d.l. | collector number: 2707 | Oahu | BISH | 7/29/1923 | |
| 1407 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaiholena Unit, TNC Ka`u Preserve, Old Plantation Springs area. | PRESERVED_SPECIMEN | K. R. Wood | 12856 | Hawaii | PTBG | 3/11/2008 | |
| 1408 | Hymenasplenium unilaterale | (Lam.) Hayata | W Maui, Lahaina District, Lihau | Montane Ohia Mixed Wet Forest at 4000 ft in a narrow drainage under a Metrosideros canopy with Coprosma, Broussaisia, Ilex, Cyrtandra spp. and a diversity of native ferns | PRESERVED_SPECIMEN | Welton, P. | 1288 | Maui | BISH | 8/27/1991 |
| 1409 | Hymenasplenium unilaterale | (Lam.) Hayata | kaholuamanu, behind waimea | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 439.k | Kauai | BISH | 9/1/1909 | |
| 1410 | Hymenasplenium unilaterale | (Lam.) Hayata | lihue dist. headwaters of the n fork of wailua r. area called the blue hole of the crater, just e of mt. waialeale & kawa... | PRESERVED_SPECIMEN | w. l. wagner, d. h. lorence, t. w. flynn & k. wood | 6373 | Kauai | US | 6/13/1990 | |
| 1411 | Hymenasplenium unilaterale | (Lam.) Hayata | Waialae stream near Ranger Station | PRESERVED_SPECIMEN | Cranwell, L.M. | 3080 | Kauai | BISH | 8/22/1938 | |
| 1412 | Hymenasplenium unilaterale | (Lam.) Hayata | kaipapau valley, oahu, t.h. | PRESERVED_SPECIMEN | o. degener | 11943 | CM | 3/27/1932 | ||
| 1413 | Hymenasplenium unilaterale | (Lam.) Hayata | along main road 17 miles from kona toward waimea. | PRESERVED_SPECIMEN | o. degener | 5874 | DUKE | 8/14/1926 | ||
| 1414 | Hymenasplenium unilaterale | (Lam.) Hayata | Kokee | PRESERVED_SPECIMEN | Smith, F.G. | s.n. | Kauai | BISH | 5/1/1929 | |
| 1415 | Hymenasplenium unilaterale | (Lam.) Hayata | Kilauea, Thurston lava tube | PRESERVED_SPECIMEN | Meebold, A. | s.n. | Hawaii | BISH | 5/1/1932 | |
| 1416 | Hymenasplenium unilaterale | (Lam.) Hayata | Ekahanui | alluvial rubble, densely shaded streambed | PRESERVED_SPECIMEN | Takeuchi, W.N. | 3519 | Oahu | BISH | 4/25/1987 |
| 1417 | Hymenasplenium unilaterale | (Lam.) Hayata | Waioli Valley | PRESERVED_SPECIMEN | Forbes, C.N. | 94.k | Kauai | BISH | 7/29/1909 | |
| 1418 | Hymenasplenium unilaterale | (Lam.) Hayata | Oahu | PRESERVED_SPECIMEN | Whitney, J.M. | s.n. | Oahu | BISH | ||
| 1419 | Hymenasplenium unilaterale | (Lam.) Hayata | w maui, hanaula springs trail | PRESERVED_SPECIMEN | hobdy, r.w. | collector number: 1071 | Kauai | BISH | 5/6/1981 | |
| 1420 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, hana, koolau fr, wailua nui region, headwaters above waiokamilo and kano streams | Metrosideros-Cheirodendron-Dicranopteris montane wet forest, with Clermontia arborea, Coprosma spp., Kadua affinis, Perrottetia, Peperomia spp., Cyrtandra spp., Myrsine spp., Pipturus albidus, with rich moss and fern understory | PRESERVED_SPECIMEN | wood, k.r. fay, k.; luke, e. | collector number: 12596 | Maui | BISH | 10/23/2007 |
| 1421 | Hymenasplenium unilaterale | (Lam.) Hayata | kilauea, thurston lava tube | rain forest | PRESERVED_SPECIMEN | morley, h. | collector number: 115-h | Hawaii | BISH | 8/6/1934 |
| 1422 | Hymenasplenium unilaterale | (Lam.) Hayata | unknown | PRESERVED_SPECIMEN | collector number: 115 | BISH | ||||
| 1423 | Hymenasplenium unilaterale | (Lam.) Hayata | waianae mountains, head of keekee gulch below hakaloa, kuaokala forest reserve | Stream Bank. | PRESERVED_SPECIMEN | fosberg, f.r. | collector number: 12867 | Oahu | BISH | 2/2/1936 |
| 1424 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Hana District, Waihoi Valley | under a large bank of Dicranopteris linearis, with Peperomia | PRESERVED_SPECIMEN | Harrison, B. | 11 | Maui | BISH | 9/22/1972 |
| 1425 | Hymenasplenium unilaterale | (Lam.) Hayata | Kapohaku | PRESERVED_SPECIMEN | Munro, G.C. | 189 | Lanai | BISH | 8/1/1927 | |
| 1426 | Hymenasplenium unilaterale | (Lam.) Hayata | ridge w of kalihi valley | PRESERVED_SPECIMEN | forbes, c.n. | Oahu | BISH | 10/3/1908 | ||
| 1427 | Hymenasplenium unilaterale | (Lam.) Hayata | kalae | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 38a.mo | Molokai | BISH | 6/1/1912 | |
| 1428 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, upper trail, bank of stream. | PRESERVED_SPECIMEN | Lyon, H.L. | s.n. | Maui | BISH | 12/11/1908 | |
| 1429 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Hana, Koolau FR, Wailua Nui region, headwaters above Waiokamilo and Kano streams | Metrosideros-Cheirodendron-Dicranopteris montane wet forest, with Clermontia arborea, Coprosma spp., Kadua affinis, Perrottetia, Peperomia spp., Cyrtandra spp., Myrsine spp., Pipturus albidus, with rich moss and fern understory | PRESERVED_SPECIMEN | Wood, K.R. | 12596 | Maui | BISH | 10/23/2007 |
| 1430 | Hymenasplenium unilaterale | (Lam.) Hayata | kaholuamanoa, above waimea | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 439.k | Kauai | BISH | 9/1/1909 | |
| 1431 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaala, by stream just outside NAR boundary fence, leeward side of bog | reduced light | PRESERVED_SPECIMEN | DLNR Staff | s.n. | Oahu | BISH | 9/17/1991 |
| 1432 | Hymenasplenium unilaterale | (Lam.) Hayata | kau, manuka | PRESERVED_SPECIMEN | russ, g.w. | collector number: 54 | Oahu | BISH | 9/1/1927 | |
| 1433 | Hymenasplenium unilaterale | (Lam.) Hayata | Ukumehame Gulch | dense, wet Metrosideros forest | PRESERVED_SPECIMEN | St. John, H. | 25719 | Maui | BISH | 12/28/1955 |
| 1434 | Hymenasplenium unilaterale | (Lam.) Hayata | Wahiawa gulch | PRESERVED_SPECIMEN | Rock, J.F.C. | Not on sheet | Oahu | BISH | 7/1/1908 | |
| 1435 | Hymenasplenium unilaterale | (Lam.) Hayata | 10.5 mi. up kulani road, waiakea, s. hilo | moist shady ground in open lava tube | PRESERVED_SPECIMEN | st.john, h. cowan, r.s.; rogers, d.p. | collector number: 22334 | Hawaii | BISH | 12/24/1946 |
| 1436 | Hymenasplenium unilaterale | (Lam.) Hayata | powerline trail | Rocks in stream. | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 160.k | Kauai | BISH | 8/6/1909 |
| 1437 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, haiku uka, near waikamoi flume road within koolau forest reserve | 5 m `Ohi`a Montane Wet Forest along a steep rocky streambed. Assoc. veg.: Cheirodendron trigynum, Broussaisia arguta, Cibotium glaucum, Sadleria pallida, S. squarrosa, Athyrium microphyllum, Diplazium sandwichianum, Callistopteris baueriana, Asplenium insiticium. | PRESERVED_SPECIMEN | oppenheimer, h.l. | collector number: 293 | Maui | BISH | 2/16/1998 |
| 1438 | Hymenasplenium unilaterale | (Lam.) Hayata | wahiawa gulch | PRESERVED_SPECIMEN | rock, j.f.c. | Oahu | BISH | 7/1/1908 | ||
| 1439 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Haiku Uka, near Waikamoi Flume Road within Koolau Forest Reserve | 5 m `Ohi`a Montane Wet Forest along a steep rocky streambed. Assoc. veg.: Broussaisia arguta, Pilea peploides, Peperomia sp., Carex alligata, Deschampsia nubigena, Athyrium microphyllum, Selaginella arbuscula. | PRESERVED_SPECIMEN | Oppenheimer, H.L. | 292 | Maui | BISH | 2/16/1998 |
| 1440 | Hymenasplenium unilaterale | (Lam.) Hayata | ekahanui | alluvial rubble, densely shaded streambed | PRESERVED_SPECIMEN | takeuchi, w.n. pyle, l. | collector number: 3519 | Oahu | BISH | 4/25/1987 |
| 1441 | Hymenasplenium unilaterale | (Lam.) Hayata | waimea district; kawaiiki ridge, above koaie twin falls | Metrosideros-Acacia mesic forest. W/ Dodonaea, Santalum freycinetianum, Kadua affinis, Xylosma hawaiiensis, Pouteria sandwicensis, Antidesma playphylla, Zanthoxylum dipetalum, Melicope ovata, M. barbigera, Poa sandwicensis, Gahnia be | PRESERVED_SPECIMEN | wood, k.r. | collector number: 13877 | Kauai | BISH | 8/1/2009 |
| 1442 | Hymenasplenium unilaterale | (Lam.) Hayata | ridge between Hanalilolilo and Pepeopae, Waikolu Valley, Kawela | Moist walls of deep gorge. | PRESERVED_SPECIMEN | St. John, H. | 12553 | Molokai | BISH | 12/25/1932 |
| 1443 | Hymenasplenium unilaterale | (Lam.) Hayata | Sacred Falls | PRESERVED_SPECIMEN | Topping, D.L. | 2758 | Oahu | BISH | 3/16/1924 | |
| 1444 | Hymenasplenium unilaterale | (Lam.) Hayata | Kilauea, Thurston lava tube | rain forest | PRESERVED_SPECIMEN | Morley, H. | 115-H | Hawaii | BISH | 8/6/1934 |
| 1445 | Hymenasplenium unilaterale | (Lam.) Hayata | mt. kaala, e. side | PRESERVED_SPECIMEN | forbes, c.n. | collector number: s.n. | Oahu | BISH | 8/6/1908 | |
| 1446 | Hymenasplenium unilaterale | (Lam.) Hayata | s.kohala district; kohala mts.; kohakohou stream; below diversion dam; deeply carved drainage | Metrosideros-Cheirodendron Montane Wet Forest w/ Clermontia drepanomorpha, Asplenium excisum, Carex alligata, Cyanea tritomantha, Dryopteris spp., Athyrium microphyllum, Diplazium sandwichianum, bryophytes common. | PRESERVED_SPECIMEN | wood, k.r. | collector number: 4698 | Hawaii | BISH | 10/26/1995 |
| 1447 | Hymenasplenium unilaterale | (Lam.) Hayata | kipahulu valley, haleakala, nps expedition iii, w camp, transect 4 | PRESERVED_SPECIMEN | russell, c.a. | collector number: 547 | Maui | BISH | 3/2/1984 | |
| 1448 | Hymenasplenium unilaterale | (Lam.) Hayata | 17 mi. from kohala toward waimea | PRESERVED_SPECIMEN | degener, o. | collector number: 30434 | Oahu | BISH | 8/14/1976 | |
| 1449 | Hymenasplenium unilaterale | (Lam.) Hayata | Nahiku | mossy wooded bank of stream | PRESERVED_SPECIMEN | St. John, H. | 17957 | Maui | BISH | 1/2/1937 |
| 1450 | Hymenasplenium unilaterale | (Lam.) Hayata | Kula Pipe Line, Waikamoi | PRESERVED_SPECIMEN | Forbes, C.N. | 1267.M | Maui | BISH | 9/5/1919 | |
| 1451 | Hymenasplenium unilaterale | (Lam.) Hayata | Glenwood. | PRESERVED_SPECIMEN | Lyon, H.L. | 1099 | Hawaii | BISH | 3/20/1908 | |
| 1452 | Hymenasplenium unilaterale | (Lam.) Hayata | honokahau drainage basin | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 402.m | Oahu | BISH | 9/25/1917 | |
| 1453 | Hymenasplenium unilaterale | (Lam.) Hayata | kaiholena unit, tnc kau preserve, old plantation springs area | Closed to open Metrosideros forest 50-70% cover @ 8-15 m with Cheirodendron trigynum 10-30% cover @ 5-8 m, over secondary canopy of native shrubs with Cibotium chamissoi 50-80% @ 3-5 m, Sadleria 10-20% @ 1-3 m, and Broussaisia arguta 10-40% @ 1.5-4 m, dissected by riparian habitat | PRESERVED_SPECIMEN | wood, k.r. naboa, e.; replogle, j.; roddy, j. | collector number: 12856 | Hawaii | BISH | 3/11/2008 |
| 1454 | Hymenasplenium unilaterale | (Lam.) Hayata | Waianae range, Kaluaa gulch, start of steep climb to summit | Very shady, covered by Athyrium | PRESERVED_SPECIMEN | Herat, T. | 462 | Oahu | BISH | 7/15/1973 |
| 1455 | Hymenasplenium unilaterale | (Lam.) Hayata | wainiha valley stream below hono o na pali | on ground in Hibiscus tiliaceus thicket along stream. | PRESERVED_SPECIMEN | wilson, k.a. | collector number: 223 | Kauai | BISH | 12/31/1952 |
| 1456 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, above manawainui canyon | in spring fed cliff face in Healani stream, just above trail crossing | PRESERVED_SPECIMEN | hobdy, r.w. | collector number: 338 | Maui | BISH | 9/28/1978 |
| 1457 | Hymenasplenium unilaterale | (Lam.) Hayata | puukaneoa trail puukapapa central gulch behind kunia, waianae mts | Growing in stream bed in shade. Common. | PRESERVED_SPECIMEN | yee, r.s.n. | collector number: 17 | Oahu | BISH | 8/17/1971 |
| 1458 | Hymenasplenium unilaterale | (Lam.) Hayata | akaka falls, honomu | PRESERVED_SPECIMEN | forbes, c.n. thaanum, d. | collector number: 624.h | Hawaii | BISH | 5/23/1915 | |
| 1459 | Hymenasplenium unilaterale | (Lam.) Hayata | unknown | PRESERVED_SPECIMEN | Judd, J.R. | 76 | BISH | 6/10/1905 | ||
| 1460 | Hymenasplenium unilaterale | (Lam.) Hayata | makiki | PRESERVED_SPECIMEN | mann, h. brigham, w.t. | collector number: 168 | Oahu | BISH | ||
| 1461 | Hymenasplenium unilaterale | (Lam.) Hayata | kapohaku | PRESERVED_SPECIMEN | munro, g.c. | collector number: 189 | Lanai | BISH | 8/1/1927 | |
| 1462 | Hymenasplenium unilaterale | (Lam.) Hayata | Waimea Valley, ride gulch on NW side, 3/4 mile ipstream from intake | Under fern in dense moist forest. | PRESERVED_SPECIMEN | St. John, H. | 13953 | Kauai | BISH | 1/1/1934 |
| 1463 | Hymenasplenium unilaterale | (Lam.) Hayata | Wainiha Valley stream below Hono o Na Pali | on ground in Hibiscus tiliaceus thicket along stream. | PRESERVED_SPECIMEN | Wilson, K.A. | 223 | Kauai | BISH | 12/31/1952 |
| 1464 | Hymenasplenium unilaterale | (Lam.) Hayata | 17 mi from Kohala toward Waimea | PRESERVED_SPECIMEN | Degener, O. | 30434 | Hawaii | BISH | 8/14/1976 | |
| 1465 | Hymenasplenium unilaterale | (Lam.) Hayata | waimea valley, ride gulch on nw side, 3/4 mile ipstream from intake | Under fern in dense moist forest. | PRESERVED_SPECIMEN | st.john, h. fosberg, f.r. | collector number: 13953 | Kauai | BISH | 1/1/1934 |
| 1466 | Hymenasplenium unilaterale | (Lam.) Hayata | head of keekee gulch, below hakaloa kuaokala for. res., waianae mts. | Growing with Deschampsia australis and Trisetum glomeratum in open mamane parkland. | PRESERVED_SPECIMEN | f. r. fosberg | 12867 | Hawaii | BISH | 2/2/1936 |
| 1467 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaiholena Unit, TNC Kau Preserve, Old Plantation Springs area | Closed to open Metrosideros forest 50-70% cover @ 8-15 m with Cheirodendron trigynum 10-30% cover @ 5-8 m, over secondary canopy of native shrubs with Cibotium chamissoi 50-80% @ 3-5 m, Sadleria 10-20% @ 1-3 m, and Broussaisia arguta 10-40% @ 1.5-4 m, dissected by riparian habitat | PRESERVED_SPECIMEN | Wood, K.R. | 12856 | Hawaii | BISH | 3/11/2008 |
| 1468 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaluaaha Valley | PRESERVED_SPECIMEN | Forbes, C.N. | 376.Mo | Molokai | BISH | 8/1/1912 | |
| 1469 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, lower flume, Waikamoi | PRESERVED_SPECIMEN | Hobdy, R.W. | 593 | Maui | BISH | 5/20/1979 | |
| 1470 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Hana District, Haleakala, Kipahulu Valley | closed Acacia koa and Metrosideros forest | PRESERVED_SPECIMEN | Higashino, P.K. | 10031 | Maui | BISH | 7/17/1983 |
| 1471 | Hymenasplenium unilaterale | (Lam.) Hayata | Makiki | PRESERVED_SPECIMEN | Mann, H. | 168 | Oahu | BISH | 2/6/1905 | |
| 1472 | Hymenasplenium unilaterale | (Lam.) Hayata | 2nd gulch, e. of Puu Kaupakuhale. n.e. slope of Puu Kaala, Waianae Mts. Mokuleia | moist woods | PRESERVED_SPECIMEN | St. John, H. | 13172 | Oahu | BISH | 5/14/1933 |
| 1473 | Hymenasplenium unilaterale | (Lam.) Hayata | Akaka Falls, Honomu | PRESERVED_SPECIMEN | Forbes, C.N. | 624.H | Hawaii | BISH | 5/23/1915 | |
| 1474 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Nahiku. | PRESERVED_SPECIMEN | Lyon, H.L. | 1029 | Maui | BISH | 1/15/1909 | |
| 1475 | Hymenasplenium unilaterale | (Lam.) Hayata | Pauoa Valley | damp places | PRESERVED_SPECIMEN | Rock, J.F.C. | Not on sheet | Oahu | BISH | 10/29/1908 |
| 1476 | Hymenasplenium unilaterale | (Lam.) Hayata | Kilauea; N.E. Ledge 19.4N 155.3W | PRESERVED_SPECIMEN | Krajina, V.J. | 611226084 | Hawaii | BISH | 12/26/1961 | |
| 1477 | Hymenasplenium unilaterale | (Lam.) Hayata | Kau, Manuka | Dense shaded & damp fern forest | PRESERVED_SPECIMEN | Russ, G.W. | 54 | Hawaii | BISH | 9/1/1927 |
| 1478 | Hymenasplenium unilaterale | (Lam.) Hayata | head of kahana valley, hauula fr | PRESERVED_SPECIMEN | st.john, h. | collector number: 13413 | Oahu | BISH | 12/10/1933 | |
| 1479 | Hymenasplenium unilaterale | (Lam.) Hayata | fire break trail | PRESERVED_SPECIMEN | topping, d.l. | collector number: 2741 | Oahu | BISH | 1/27/1924 | |
| 1480 | Hymenasplenium unilaterale | (Lam.) Hayata | Punaluu Mt | PRESERVED_SPECIMEN | Rock, J.F.C. | 15 | Oahu | BISH | 8/1/1908 | |
| 1481 | Hymenasplenium unilaterale | (Lam.) Hayata | Waimea District; Kawaiiki Ridge, above Koaie twin falls | Metrosideros-Acacia mesic forest. W/ Dodonaea, Santalum freycinetianum, Kadua affinis, Xylosma hawaiiensis, Pouteria sandwicensis, Antidesma playphylla, Zanthoxylum dipetalum, Melicope ovata, M. barbigera, Poa sandwicensis, Gahnia be | PRESERVED_SPECIMEN | Wood, K.R. | 13877 | Kauai | BISH | 8/1/2009 |
| 1482 | Hymenasplenium unilaterale | (Lam.) Hayata | Fire Break Trail | PRESERVED_SPECIMEN | Topping, D.L. | 2741 | Oahu | BISH | 1/27/1924 | |
| 1483 | Hymenasplenium unilaterale | (Lam.) Hayata | Waipio, Kipapa Gulch, second forth fork. | In moist gully. | PRESERVED_SPECIMEN | Hosaka, E.Y. | 1030 | Oahu | BISH | 5/14/1933 |
| 1484 | Hymenasplenium unilaterale | (Lam.) Hayata | nw of Olaa, Hiulani forest | PRESERVED_SPECIMEN | Skottsberg, C.J.F. | 443 | Hawaii | BISH | 9/8/1922 | |
| 1485 | Hymenasplenium unilaterale | (Lam.) Hayata | waianae range, pahole gulch, r hand branch | on rock; near Tectaria, Athyrium | PRESERVED_SPECIMEN | herat, t. herat, r. | collector number: 472 | Oahu | BISH | 7/23/1973 |
| 1486 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, hana district, haleakala, kipahulu valley | closed Acacia koa and Metrosideros forest | PRESERVED_SPECIMEN | higashino, p.k. haratani, l. | collector number: 10031 | Maui | BISH | 7/17/1983 |
| 1487 | Hymenasplenium unilaterale | (Lam.) Hayata | waimea | forests | PRESERVED_SPECIMEN | lyons, a.b. | Hawaii | BISH | 1860-08-08 | |
| 1488 | Hymenasplenium unilaterale | (Lam.) Hayata | east maui, hana district, kipahulu valley ne of central ridge | on rotting stump | PRESERVED_SPECIMEN | de wreede, r.e. | collector number: 22 | Maui | BISH | 8/16/1967 |
| 1489 | Hymenasplenium unilaterale | (Lam.) Hayata | manuka mauka, kau dist | on tree trunk | PRESERVED_SPECIMEN | st.john, h. hashimoto, e.y.; hosaka, e.y.; lindsay, j.c.; mitchell, d.d. | collector number: 11285 | Hawaii | BISH | 12/24/1931 |
| 1490 | Hymenasplenium unilaterale | (Lam.) Hayata | Waianae Mts., Makaha-Waianae Kai | small cliff in wet forest | PRESERVED_SPECIMEN | Fosberg, F.R. | 10858 | Oahu | BISH | 3/31/1935 |
| 1491 | Hymenasplenium unilaterale | (Lam.) Hayata | hanalei district; namolokama plateau | On wet cliff. | PRESERVED_SPECIMEN | hobdy, r.w. perlman, s.; wood, k.r. | collector number: 3369 | Kauai | BISH | 6/19/1991 |
| 1492 | Hymenasplenium unilaterale | (Lam.) Hayata | Slopes of Puu Hapapa. | PRESERVED_SPECIMEN | Topping, D.L. | 3356 | Oahu | BISH | 3/16/1930 | |
| 1493 | Hymenasplenium unilaterale | (Lam.) Hayata | sacred falls | PRESERVED_SPECIMEN | topping, d.l. | collector number: 2758 | Oahu | BISH | 3/16/1924 | |
| 1494 | Hymenasplenium unilaterale | (Lam.) Hayata | Mapulehu Valley | PRESERVED_SPECIMEN | Forbes, C.N. | 303.Mo | Molokai | BISH | 7/1/1912 | |
| 1495 | Hymenasplenium unilaterale | (Lam.) Hayata | kamakou preserve; west fork of stream just east of kawela ridge, along upper reaches of gulch and ridge leading to puu o kaeha | Low, mixed wet forest with Metrosideros dominant, also Ilex, Xylosma, Psychotria, and Syzygium. | PRESERVED_SPECIMEN | lorence, d.h. russell, c.; perlman, s.; imada, c.; lau, j.; higashino, p.; pawn, e. | collector number: 5654 | Molokai | BISH | 10/22/1987 |
| 1496 | Hymenasplenium unilaterale | (Lam.) Hayata | 2nd gulch e of puu kaupakuhale, mokuleia, puu kaala, waianae mts | wet bottom | PRESERVED_SPECIMEN | fosberg, f.r. st.john, h. | collector number: 8902 | Oahu | BISH | 10/23/1932 |
| 1497 | Hymenasplenium unilaterale | (Lam.) Hayata | Gulch W of Borge Ridge Rd, Makawao Forest Reserve | On wet shady banks near gulch bottom. | PRESERVED_SPECIMEN | Hobdy, R.W. | 1083 | Maui | BISH | 5/12/1981 |
| 1498 | Hymenasplenium unilaterale | (Lam.) Hayata | kaluaa-hapapa. field no. waianae 562 a | terrestrial on bare soil, rubiaceous forest with e.g. Coprosma fauriei, Morinda trimera, and Psychotria mariniana | PRESERVED_SPECIMEN | takeuchi, w.n. | collector number: 3057 | Oahu | BISH | 12/7/1986 |
| 1499 | Hymenasplenium unilaterale | (Lam.) Hayata | waianae range, kaluaa gulch, start of steep climb to summit | very shady, covered by Athyrium | PRESERVED_SPECIMEN | herat, t. herat, r. | collector number: 462 | Oahu | BISH | 7/15/1973 |
| 1500 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Haiku Uka, near Waikamoi Flume Road within Koolau Forest Reserve | 5 m `Ohi`a Montane Wet Forest along a steep rocky streambed. Assoc. veg.: Cheirodendron trigynum, Broussaisia arguta, Cibotium glaucum, Sadleria pallida, S. squarrosa, Athyrium microphyllum, Diplazium sandwichianum, Callistopteris baueriana, Asplenium insiticium. | PRESERVED_SPECIMEN | Oppenheimer, H.L. | 293 | Maui | BISH | 2/16/1998 |
| 1501 | Hymenasplenium unilaterale | (Lam.) Hayata | kaiholena | PRESERVED_SPECIMEN | munro, g.c. | collector number: 001 | Lanai | BISH | 8/8/1913 | |
| 1502 | Hymenasplenium unilaterale | (Lam.) Hayata | Kau FR, Wood Valley | wet shady gulch | PRESERVED_SPECIMEN | Russ, G.W. | 55 | Hawaii | BISH | 7/15/1927 |
| 1503 | Hymenasplenium unilaterale | (Lam.) Hayata | Waianae Mts., Makaleha Valley, ridge up Kaala | PRESERVED_SPECIMEN | Meebold, A. | 21330 | Oahu | BISH | 12/1/1935 | |
| 1504 | Hymenasplenium unilaterale | (Lam.) Hayata | Waimea Canyon State Park; mile 11.3 on Hwy 550 | Waimea Canyon in remnant forest on steep, dry slope. In shaded ravine with Pteris excelsa, P. xhillebrandii, Microlepia strigosa and Lantana camara | PRESERVED_SPECIMEN | Flynn, T. | 2211 | Kauai | BISH | 5/21/1987 |
| 1505 | Hymenasplenium unilaterale | (Lam.) Hayata | n slope of haleakala | on a waterfall | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 1212.m | Maui | BISH | 8/21/1919 |
| 1506 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Makawao Forest Reserve, wet gully west of Borge Ridge Road | PRESERVED_SPECIMEN | Hobdy, R.W. | 3771 | Maui | BISH | 3/27/1995 | |
| 1507 | Hymenasplenium unilaterale | (Lam.) Hayata | East Maui, Hana District, Kipahulu Valley NE of central ridge | on rotting stump | PRESERVED_SPECIMEN | DeWreede, R.E. | 22 | Maui | BISH | 8/16/1967 |
| 1508 | Hymenasplenium unilaterale | (Lam.) Hayata | Mt. Kaala, E. side | PRESERVED_SPECIMEN | Forbes, C.N. | s.n. | Oahu | BISH | 8/6/1908 | |
| 1509 | Hymenasplenium unilaterale | (Lam.) Hayata | Hapapa, Waianae | PRESERVED_SPECIMEN | Russ, G.W. | s.n. | Oahu | BISH | 5/1/1930 | |
| 1510 | Hymenasplenium unilaterale | (Lam.) Hayata | Punaula Valley | Mossy rocks by stream. | PRESERVED_SPECIMEN | St. John, H. | 12791 | Molokai | BISH | 12/28/1932 |
| 1511 | Hymenasplenium unilaterale | (Lam.) Hayata | Kauai mt | PRESERVED_SPECIMEN | Rock, J.F.C. | s.n. | Kauai | BISH | 8/1/1908 | |
| 1512 | Hymenasplenium unilaterale | (Lam.) Hayata | Hulopoe Gulch, head of | Dark, rich gulch | PRESERVED_SPECIMEN | Degener, O. | 30155 | Lanai | BISH | 8/11/1963 |
| 1513 | Hymenasplenium unilaterale | (Lam.) Hayata | unknown | with Acacia koa, Myoporum sandwicense, Verbascum thapsus | PRESERVED_SPECIMEN | wilkes expedition | Hawaii | BISH | 1838-01-01 | |
| 1514 | Hymenasplenium unilaterale | (Lam.) Hayata | waialae stream near ranger station | PRESERVED_SPECIMEN | cranwell, l.m. selling, o. | collector number: 3080 | Kauai | BISH | 8/22/1938 | |
| 1515 | Hymenasplenium unilaterale | (Lam.) Hayata | Kaluaa-Hapapa. field no. Waianae 562 a | terrestrial on bare soil, rubiaceous forest with e.g. Coprosma fauriei, Morinda trimera, and Psychotria mariniana | PRESERVED_SPECIMEN | Takeuchi, W.N. | 3057 | Oahu | BISH | 12/7/1986 |
| 1516 | Hymenasplenium unilaterale | (Lam.) Hayata | waianae mts., makaleha valley, ridge up kaala | PRESERVED_SPECIMEN | meebold, a. | collector number: 21330 | Oahu | BISH | 12/1/1935 | |
| 1517 | Hymenasplenium unilaterale | (Lam.) Hayata | kaluaaha valley | PRESERVED_SPECIMEN | forbes, c.n. | collector number: 376.mo | Molokai | BISH | 8/8/1912 | |
| 1518 | Hymenasplenium unilaterale | (Lam.) Hayata | R fork Wailupe Valley | PRESERVED_SPECIMEN | Garber, D.W. | 156 | Oahu | BISH | 6/12/1920 | |
| 1519 | Hymenasplenium unilaterale | (Lam.) Hayata | Wahiawa District. Summit of Mt. Kaala, northeast facing slopes. Lat/Long: 21.508319855, -158.1438446. | Metrosideros wet forest with Cheirodendron, Broussaisia arguta, Diplazium sandwichianum, Mysine lessertiana, Cibotium, Antidesma platyphylla, Rubus argutus, Pittosporum, Freycinetia arborea, Ilex anomala, Melicope clusifoli. | PRESERVED_SPECIMEN | Perlman, S. | 23234 | Oahu | BISH | 1/16/2013 |
| 1520 | Hymenasplenium unilaterale | (Lam.) Hayata | waianae mts., first gully below peacock flats, in small, dead-end side gully on left (as ascending) ca. 1 mi from beginning of trail | Shaded, somewhat moist; associated with Urera, Cyrtandra, Planchonella | PRESERVED_SPECIMEN | herbst, d.r. | collector number: 337 | Oahu | BISH | 2/25/1967 |
| 1521 | Hymenasplenium unilaterale | (Lam.) Hayata | Ho'omaluhia Botanical Garden, 45-680 Luluku Rd, Kahua Nui area | PRESERVED_SPECIMEN | L M Cranwell|O Selling | Oahu | HAPI | 8/22/1938 | ||
| 1522 | Hymenasplenium unilaterale | (Lam.) Hayata | Akaka Falls State Park, Hilo, HI, US | PRESERVED_SPECIMEN | K. R. Wood | 13441 | Kauai | HAPI | 1/28/2009 | |
| 1523 | Hymenasplenium unilaterale | (Lam.) Hayata | 96754, Kilauea, HI, US | PRESERVED_SPECIMEN | L M Cranwell | Oahu | HAPI | 6/20/1938 | ||
| 1524 | Hymenasplenium unilaterale | (Lam.) Hayata | - | PRESERVED_SPECIMEN | O Degener|I Degener | Kauai | HAPI | 11/24/1958 |
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Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
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