| SNo. | Scientific Name | Scientific Name Authorship | Locality | Habitat | Basis of Record | Recorded By | Record Number | Island | Source | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Juncus planifolius | R.Br. | alakai swamp, waialeale summit area | PRESERVED_SPECIMEN | p. van royen, j. davis & s. p. perlman | 11725 | Kauai | US | 9/3/1977 | |
| 2 | Juncus planifolius | R.Br. | Kokee State Park | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | L. Crago & C. Imada | 2005-170 | Kauai | US | 8/3/2005 |
| 3 | Juncus planifolius | R.Br. | Waiahila Ridge, St. Louis Heights Dr. | In shady spot along side of the trail to the summit. | PRESERVED_SPECIMEN | L. Crago & C. Imada | 2005-136 | Oahu | US | 5/16/2005 |
| 4 | Juncus planifolius | R.Br. | piihonua, hilo forest reserve, site 25 os | PRESERVED_SPECIMEN | k. adee | s.n. | Kauai | US | 10/23/1978 | |
| 5 | Juncus planifolius | R.Br. | hawaii volcanoes nat park, thurston lava tube | PRESERVED_SPECIMEN | f. r. fosberg | 55482 | Hawaii | US | 4/25/1974 | |
| 6 | Juncus planifolius | R.Br. | S Kona District, Upper Waiakea Forest Reserve. Poer Line Road, Pole 27, Transect 26, ca. 2 mi S of jct w/Saddle Rd. Kau silversword bog, ca. 2.25 mi E of road | Infrequent in bog proper. Associated w/Carex, Rhynchospora, Plantago, Deschampsia, Lycopodium, Panicum, Sphagnum, etc. | PRESERVED_SPECIMEN | Gustafson, R. | 2393 | Hawaii | BISH | 7/21/1981 |
| 7 | Juncus planifolius | R.Br. | Small opening in dense forest, roadside. Black volcanic soil. | PRESERVED_SPECIMEN | g. hughes | 312 | USU | 3/8/1992 | ||
| 8 | Juncus planifolius | R.Br. | kauai island, alkali swamp trail. | PRESERVED_SPECIMEN | a. bench; w. yates | s.n. | UVSC | 5/14/2002 | ||
| 9 | Juncus planifolius | R.Br. | forest reserve maunahui rd ca. 5 mi from forest boundary | PRESERVED_SPECIMEN | thorne, k. | 9340 | YPM | 5/6/1991 | ||
| 10 | Juncus planifolius | R.Br. | Road to Kulani Prison Camp, 8 mi below Prison Camp | Common in excavated area at side of road in dense, wet Metrosideros forest on old lava. | PRESERVED_SPECIMEN | Fosberg, F.R. | 41552a | Hawaii | BISH | 3/18/1961 |
| 11 | Juncus planifolius | R.Br. | mt. kaala bog area, waianae mt. range | Athyrium, Cibotium, Dryopteris, Cheirodendron, Metrosideros, Myrsine and Pelea. | PRESERVED_SPECIMEN | higashino, p.k. plott, m. | collector number: 5327 | Oahu | BISH | 2/8/1976 |
| 12 | Juncus planifolius | R.Br. | Puna | PRESERVED_SPECIMEN | Stone, B.C. | 3068 | Hawaii | BISH | 6/1/1959 | |
| 13 | Juncus planifolius | R.Br. | along pihea trail, east of koke'e state park, south of pihea vista. | PRESERVED_SPECIMEN | m. licher | 4238 | BRIT | 3/14/2014 | ||
| 14 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 25 os | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 7/3/1979 |
| 15 | Juncus planifolius | R.Br. | s kona district, upper waiakea forest reserve. poer line road, pole 27, transect 26, ca. 2 mi s of jct w/saddle rd. kau silversword bog, ca. 2.25 mi e of road | PRESERVED_SPECIMEN | gustafson, r. | collector number: 2393 | BISH | 7/21/1981 | ||
| 16 | Juncus planifolius | R.Br. | kona-hilo hwy ca. 6.8 mi toward hilo from hongo store. park car by unpaved road w/chain across entrance (abandoned farm road) located at left of kona-hilo hwy. walk up unpaved road ca. 100 m. plant was about 20 m. ne (right side) of road. (plot 54) | Metrosideros-Cibotium forest community. | PRESERVED_SPECIMEN | newell, c.l. | collector number: 1024 | Hawaii | BISH | 6/26/1967 |
| 17 | Juncus planifolius | R.Br. | w slope of mt. kahili (above wahiawa bog) | In disturbed rainforest w/many downed, moss-covered logs; growing w/ `ohi`a, Cyanea, Gouldia, Psychotria, incl/guava, Melastoma, Erechtites valerianifolia. | PRESERVED_SPECIMEN | wagner, w.l. mill, s.w.; flynn, t. | collector number: 5383 | Kauai | BISH | 5/28/1984 |
| 18 | Juncus planifolius | R.Br. | Kulani Prison Road; 4 mi E of Kulani | In disturbed area along road. | PRESERVED_SPECIMEN | Henrickson, J.S. | 4120 | Hawaii | BISH | 8/7/1969 |
| 19 | Juncus planifolius | R.Br. | crater rim road near lava tube | Frequent along road. | PRESERVED_SPECIMEN | fagerlund, g.o. mitchell, a.l. | collector number: 564 | Hawaii | BISH | 5/23/1943 |
| 20 | Juncus planifolius | R.Br. | North of Kalaheo, on dirt road between Alexander Reservoir and Wahiawa bog | Stunted bog vegetation with areas of disturbance, especially along fence line. | PRESERVED_SPECIMEN | Kelsey Brock | 815 | Kauai | PTBG | 4/21/2017 |
| 21 | Juncus planifolius | R.Br. | W. Maui, Honokohau. Growing along th e Pu'u Kukui Trail in the top bog. | PRESERVED_SPECIMEN | Hank Oppenheimer | H50048 | Maui | PTBG | 5/23/2000 | |
| 22 | Juncus planifolius | R.Br. | along pihea trail, east of koke'e state park, south of pihea vista. | Montane native rainforest. | PRESERVED_SPECIMEN | m. licher | 4238 | ASC | 3/14/2014 | |
| 23 | Juncus planifolius | R.Br. | Olaa Tract: Pig Hunter's Trail at bend in road | Growing along edge of forest path in moist depressions. | PRESERVED_SPECIMEN | Sohmer, S.H. | 11787 | Hawaii | BISH | 3/28/1981 |
| 24 | Juncus planifolius | R.Br. | near beginning of hanalilolilo trail, kamakou preserve (nature conservancy) | PRESERVED_SPECIMEN | wagner, w.l. mill, s.w.; r.gustafson; t.lammers | collector number: 5408 | Molokai | BISH | 7/17/1984 | |
| 25 | Juncus planifolius | R.Br. | Keauhou Ranch, Kau District near the Kilauea Forest boundary | Collected growing in a bog. | PRESERVED_SPECIMEN | Clarke, G. | Collector Number: 475 | Hawaii | BISH | 7/22/1980 |
| 26 | Juncus planifolius | R.Br. | head of alakahi gorge, kohala mts | Common in eroded boggy slope where clay is exposed. | PRESERVED_SPECIMEN | fosberg, f.r. | collector number: 41716 | Hawaii | BISH | 5/23/1961 |
| 27 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 09 OS | Ohia wetland dieback. Primary vegetation: Metrosideros polymorpha, Acacia koa, Cheirodendron trigynum, Myrsine lessertiana, Ilex anomala and Coprosma spp. Soil a shallow poorly drained organic found on a pahoehoe flow. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | |
| 28 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 35 os | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha, Ilex anomala, Myrsine lessertiana, M. sandwicensis, Cheirodendron trigynum & Pelea clusiifolia. Soil a moderately deep yet poorly drained organic/ash found on a pahoehoe flow. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 4/3/1979 |
| 29 | Juncus planifolius | R.Br. | wailuku river trail | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 4/3/1978 | |
| 30 | Juncus planifolius | R.Br. | Kaapaku, Ohia LZ, near cabin. | Boggy Metrosideros wet forest. | PRESERVED_SPECIMEN | Starr, F. | 090202-02 | Maui | BISH | 2/2/2009 |
| 31 | Juncus planifolius | R.Br. | kokee state park, kauai, hawaii | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | crago, l.m. imada, c. | collector number: 2005-169 | Kauai | BISH | 8/3/2005 |
| 32 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 35 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha, Ilex anomala, Myrsine lessertiana, M. sandwicensis, Cheirodendron trigynum & Pelea clusiifolia. Soil a moderately deep yet poorly drained organic/ash found on a pahoehoe flow. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 4/3/1979 |
| 33 | Juncus planifolius | R.Br. | upper waiakea forest reserve. site 357-11 | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 3/30/1978 | |
| 34 | Juncus planifolius | R.Br. | Approx. 4 mi below Kulani Prison, along Kulani Prison Rd | Growing on exposed, bulldozed area along road. | PRESERVED_SPECIMEN | Herbst, D.R. | 373 | Hawaii | BISH | 3/26/1967 |
| 35 | Juncus planifolius | R.Br. | kau district, kilauea forest reserve. by ips study site | PRESERVED_SPECIMEN | herat, t. herat, r.; higashino, p.k. | collector number: 995 | Kauai | BISH | 7/8/1974 | |
| 36 | Juncus planifolius | R.Br. | kawaihau district: near mt. wekiu. makaleha mts | Common in grasses, esp. along ridge. | PRESERVED_SPECIMEN | nagata, k.m. | collector number: 2858 | Kauai | BISH | 3/18/1984 |
| 37 | Juncus planifolius | R.Br. | w maui, up trail from haelaau cabin at transect station 4.6250 | Mesic forest. | PRESERVED_SPECIMEN | annable, c.r. brand, r.; oppenheiner, h.; meidell, j.s. | collector number: 3853 | Maui | BISH | 3/5/1998 |
| 38 | Juncus planifolius | R.Br. | Puu Kolekole Trail. Plants were at the end of the forest road at the beginning of the Puu Kolekole Trail; on the road surface | On road surface. | PRESERVED_SPECIMEN | Hobdy, R.W. | 3076 | Molokai | BISH | 8/10/1989 |
| 39 | Juncus planifolius | R.Br. | along blair road, laupahoehoe | PRESERVED_SPECIMEN | herbst, d.r. | collector number: 1852 | Oahu | BISH | 7/7/1970 | |
| 40 | Juncus planifolius | R.Br. | Proposed Puu Ohu Reservoir, Kohala Mountains | PRESERVED_SPECIMEN | Corn, C. | Hawaii | BISH | 3/27/1984 | ||
| 41 | Juncus planifolius | R.Br. | Keauhou Ranch, Kau District near the Kilauea Forest boundary | Collected growing in a bog as the dominant plant. | PRESERVED_SPECIMEN | Clarke, G. | Collector Number: 475 | Hawaii | BISH | 7/22/1980 |
| 42 | Juncus planifolius | R.Br. | W Maui, Up trail from Haelaau Cabin at transect station 4.6250 | Mesic forest. | PRESERVED_SPECIMEN | Annable, C.R. Brand, R.; Oppenheiner, H.; Meidell, J.S. | Collector Number: 3853 | Maui | BISH | 3/5/1998 |
| 43 | Juncus planifolius | R.Br. | Mt. Kaala Bog area, Waianae Mt. Range | Athyrium, Cibotium, Dryopteris, Cheirodendron, Metrosideros, Myrsine and Pelea. | PRESERVED_SPECIMEN | Higashino, P.K. | 5327 | Oahu | BISH | 2/8/1976 |
| 44 | Juncus planifolius | R.Br. | Near beginning of Hanalilolilo Trail, Kamakou Preserve (Nature Conservancy) | PRESERVED_SPECIMEN | Wagner, W.L. | 5401 | Molokai | BISH | 7/17/1984 | |
| 45 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 23 os | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Oahu | BISH | 6/23/1979 | |
| 46 | Juncus planifolius | R.Br. | Circle bog | Collected in open vegetation with inumdated soils along fenceline. Low growing shrubs and trees along edgtes include Melicope clusiifolia, Metrosideros polymorpha, Cheirodendron platyphyllum, and Dicranopteris. | PRESERVED_SPECIMEN | Trauernicht, C. Demotta, M.; Tangalin, N.; Torres-San, C. | Collector Number: 511 | Kauai | BISH | 6/1/2008 |
| 47 | Juncus planifolius | R.Br. | mauka of kulani prison | montane wet with Metrosideros, Cheirodendron, Clermontia, Dicranopteris, Myrsine, Melicope clusiifolia, Cyanea tritomantha, Dryopteris glabra, D. acutidens, D. wallichiana, bryophytes | PRESERVED_SPECIMEN | degener, o. greenwell, a. | collector number: 21835 | Hawaii | BISH | 2/15/1952 |
| 48 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 23 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 9/26/1978 |
| 49 | Juncus planifolius | R.Br. | Kulani; pahoehoe | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 9/25/1978 | |
| 50 | Juncus planifolius | R.Br. | Kona-Hilo Hwy ca. 6.8 mi toward Hilo from Hongo Store. Park car by unpaved road w/chain across entrance (Abandoned Farm Road) located at left of Kona-Hilo Hwy. Walk up unpaved road ca. 100 m. Plant was about 20 m. NE (right side) of road. (plot 54) | Metrosideros-Cibotium forest community. | PRESERVED_SPECIMEN | Newell, C.L. | 1024 | Hawaii | BISH | 6/26/1967 |
| 51 | Juncus planifolius | R.Br. | Puna District, Volcano | Growing along highway. Abundant. | PRESERVED_SPECIMEN | Herbst, D.R. | 5524 | Hawaii | BISH | 10/21/1975 |
| 52 | Juncus planifolius | R.Br. | puna | roadside, disturbed | PRESERVED_SPECIMEN | stone, b.c. | collector number: 3068 | Hawaii | BISH | 6/1/1959 |
| 53 | Juncus planifolius | R.Br. | approx. 4 mi below kulani prison, along kulani prison rd | Growing on exposed, bulldozed area along road. | PRESERVED_SPECIMEN | herbst, d.r. | collector number: 373 | Hawaii | BISH | 3/26/1967 |
| 54 | Juncus planifolius | R.Br. | Bog S of the Wailuku River, Hilo Forest Reserve, South Hilo District | Abundant in a large bog. Growing with Andropogon, Luzula, Scirpus, and Carex. | PRESERVED_SPECIMEN | Clarke, G. Juvik, J.O. | Collector Number: 610 | Hawaii | BISH | 5/20/1981 |
| 55 | Juncus planifolius | R.Br. | road to kulani prison camp, 8 mi. below prison camp | Common in excavated area at side of road in dense, wet Metrosideros forest on old lava. | PRESERVED_SPECIMEN | fosberg, f.r. | collector number: 41552a | Hawaii | BISH | 3/18/1961 |
| 56 | Juncus planifolius | R.Br. | Kokee State Park, Kauai, Hawaii | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | Crago, L.M. Imada, C. | Collector Number: 2005-170 | Kauai | BISH | 8/3/2005 |
| 57 | Juncus planifolius | R.Br. | Umikoa Ranch, Hamakua | c.1 acre stock pond, montane wet pasture, some koa. | PRESERVED_SPECIMEN | Uyehara, K.J. Engilis, A. | Collector Number: 99092703 | Hawaii | BISH | 9/27/1999 |
| 58 | Juncus planifolius | R.Br. | Upper Waiakea Forest Reserve, along Disappointment Trail (Puu Makaala access rd.) off of Kulani Rd. (Stainback Hwy) | PRESERVED_SPECIMEN | Wagner, W.L. | 5262 | Hawaii | BISH | 2/28/1984 | |
| 59 | Juncus planifolius | R.Br. | bog s of the wailuku river, hilo forest reserve, south hilo district | Growing in a bog with Juncus effusus, Andropogon, Carex, and Scirpus. | PRESERVED_SPECIMEN | clarke, g. | collector number: 594 | Hawaii | BISH | 5/20/1981 |
| 60 | Juncus planifolius | R.Br. | Mauna Loa, above Kulani, upper plant limits | In scrub. | PRESERVED_SPECIMEN | Christ, J.H. | 18 | Hawaii | BISH | 4/24/1957 |
| 61 | Juncus planifolius | R.Br. | Waahila Ridge, St. Louis Heights Dr., Oahu, Hawaii | Growing in shadey spot along side the trail to the summit. | PRESERVED_SPECIMEN | Crago, L.M. | 2005-136 | Oahu | BISH | 5/16/2005 |
| 62 | Juncus planifolius | R.Br. | kohala mts., access rd. above waikoloa reservoirs #1 & 2, to upper hamakua ditch | PRESERVED_SPECIMEN | wagner, w.l. mill, s.w.; lammers, t.; weller, s.; sakai, a.; davis-jacobsen, j. | collector number: 5520 | Hawaii | BISH | 6/23/1985 | |
| 63 | Juncus planifolius | R.Br. | Kalalau Lookout - Kilohana Rd, about a mile from lookout over Kalalau valley | On a crest in wet area with Pelea and undergrowth of Elaphoglossum crassicaule. | PRESERVED_SPECIMEN | Stone, B.C. | 3408 | Kauai | BISH | 4/14/1960 |
| 64 | Juncus planifolius | R.Br. | Thurston Lava Tube | Local, few plants on edge of path in Metrosideros-Cibotium forest. | PRESERVED_SPECIMEN | Fosberg, F.R. | 55482 | Hawaii | BISH | 4/25/1974 |
| 65 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 22 OS | Open healthy forest; assoc. spp.: Metrosideros polymorpha, Ilex anomala, Gouldia sp., Pelea clusiifolia, Cheirodendron trigynum, Myrsine lessertiana, Freycinetia arborea, Alyxia oliviformis. Soil a deep moderately well drained ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 6/19/1979 |
| 66 | Juncus planifolius | R.Br. | Kokee State Park, Kauai, Hawaii | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | Crago, L.M. | 2005-170 | Kauai | BISH | 8/3/2005 |
| 67 | Juncus planifolius | R.Br. | Waianae Range, Mt. Kaala | Abundant in summit bog. | PRESERVED_SPECIMEN | van Balgooy, M.M.J. | 4181 | Oahu | BISH | 5/27/1982 |
| 68 | Juncus planifolius | R.Br. | Umikoa Ranch, Hamakua | c.1 acre stock pond, montane wet pasture, some koa. | PRESERVED_SPECIMEN | Uyehara, K.J. | 99092703 | Hawaii | BISH | 9/27/1999 |
| 69 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 23 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 9/27/1978 |
| 70 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 22 os | Open healthy forest; assoc. spp.: Metrosideros polymorpha, Ilex anomala, Gouldia sp., Pelea clusiifolia, Cheirodendron trigynum, Myrsine lessertiana, Freycinetia arborea, Alyxia oliviformis. Soil a deep moderately well drained ash. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 6/19/1979 |
| 71 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 23 os | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 9/27/1978 |
| 72 | Juncus planifolius | R.Br. | puna district, volcano | Growing along highway. Abundant. | PRESERVED_SPECIMEN | herbst, d.r. ishikawa, s. | collector number: 5524 | Hawaii | BISH | 10/21/1975 |
| 73 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 01 os | wooded ridge | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Oahu | BISH | |
| 74 | Juncus planifolius | R.Br. | near beginning of hanalilolilo trail, kamakou preserve (nature conservancy) | PRESERVED_SPECIMEN | wagner, w.l. mill, s.w.; r.gustafson; t.lammers | collector number: 5401 | Hawaii | BISH | 7/17/1984 | |
| 75 | Juncus planifolius | R.Br. | Kohala Mts., access rd. above Waikoloa reservoirs #1 & 2, to upper Hamakua ditch | PRESERVED_SPECIMEN | Wagner, W.L. | 5520 | Hawaii | BISH | 6/23/1985 | |
| 76 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 06 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | |
| 77 | Juncus planifolius | R.Br. | Wailuku River Trail | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 4/3/1978 | |
| 78 | Juncus planifolius | R.Br. | Kawaihau District: Near Mt. Wekiu. Makaleha Mts | Common in grasses, esp. along ridge. | PRESERVED_SPECIMEN | Nagata, K.M. | 2858 | Kauai | BISH | 3/18/1984 |
| 79 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 01 os | Stunted ohia wetland dieback; primary vegetation: Metrosideros polymorpha, Acacia koa on well drained hummocks, Ilex anomala, Coprosma spp., Gouldia sp., Pelea clusiifolia & Myrsine lessertiana. Soil an extremely shallow poorly drained organic/ash. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | |
| 80 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 23 os | dry rocky grass | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Lanai | BISH | 9/27/1978 |
| 81 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 01 OS | Stunted ohia wetland dieback; primary vegetation: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum and Styphelia tameiameiae. Soil a shallow to moderately deep poorly drained organic. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | |
| 82 | Juncus planifolius | R.Br. | kilauea, rim road, between lava lake and cut-off road | On road shoulders. | PRESERVED_SPECIMEN | olson, g.e. | collector number: s.n. | Hawaii | BISH | 5/15/1941 |
| 83 | Juncus planifolius | R.Br. | waahila ridge, st. louis heights dr., oahu, hawaii | moist Metrosideros forest | PRESERVED_SPECIMEN | crago, l.m. imada, c. | collector number: 2005-136 | Maui | BISH | 5/16/2005 |
| 84 | Juncus planifolius | R.Br. | Puu Makaala | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 1/29/1979 | |
| 85 | Juncus planifolius | R.Br. | Proposed Puu Ohu Reservoir, Kohala Mts | PRESERVED_SPECIMEN | Corn, C. | s.n. | Hawaii | BISH | 3/27/1984 | |
| 86 | Juncus planifolius | R.Br. | Alakai Swamp, Waialeale summit area | In wet spots, rivulets, etc. in lower parts of summit area. | PRESERVED_SPECIMEN | van Royen, P. | 11725 | Kauai | BISH | 9/3/1977 |
| 87 | Juncus planifolius | R.Br. | waialua/wahiawa districts: koolau mts., kawailoa/ewa forest reserves, poamoho ridge trail | Wet muddy areas on trail. | PRESERVED_SPECIMEN | lammers, t.g. kama, d.l. | collector number: 5500 | Oahu | BISH | 6/16/1984 |
| 88 | Juncus planifolius | R.Br. | keauhou ranch, kau district near the kilauea forest boundary | Collected growing in a bog as the dominant plant. | PRESERVED_SPECIMEN | clarke, g. | collector number: 475 | Hawaii | BISH | 7/22/1980 |
| 89 | Juncus planifolius | R.Br. | Waimea District: Alakai Wilderness Preserve. Around Waialeale summit and 1 mi to W | Metrosideros, Dubautia, Oreobolus, montane wet mixed communities w/Rhynchospora rugosa ssp. lavarum, Campylopus, Plantago, Cheirodendron, Tetraplasandra, Myrsine, Cyanea, Trematolobelia, Lobelia, Cyrtandra, Juncus, Stenogyne, Hedyotis, Ilex, Eurya, Bidens, Melicope, Labordia, Coprosma, and various bryophytes. | PRESERVED_SPECIMEN | Wood, K.R. | 130 | Kauai | BISH | 8/23/1988 |
| 90 | Juncus planifolius | R.Br. | proposed puu ohu reservoir, kohala mts | PRESERVED_SPECIMEN | corn, c. | collector number: s.n. | Hawaii | BISH | 3/27/1984 | |
| 91 | Juncus planifolius | R.Br. | kokee state park, kauai, hawaii | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | crago, l.m. imada, c. | collector number: 2005-170 | Kauai | BISH | 8/3/2005 |
| 92 | Juncus planifolius | R.Br. | W Maui, Up trail from Haelaau Cabin at transect station 4.6250 | In shady spot along side of the trail to the summit. | PRESERVED_SPECIMEN | L. Crago & C. Imada | 2005-136 | Maui | HAPI | 5/16/2005 |
| 93 | Juncus planifolius | R.Br. | Diamond Head State Monument, Honolulu, HI, US | Mesic forest | PRESERVED_SPECIMEN | C. R. Annable | 3853 | Hawaii | HAPI | 3/5/1998 |
| 94 | Juncus planifolius | R.Br. | Waahila Ridge, St. Louis Heights Dr., Oahu, Hawaii | OBSERVATION | Curtis Daehler | Oahu | HAPI | 3/21/2007 | ||
| 95 | Juncus planifolius | R.Br. | bog s of the wailuku river, hilo forest reserve, south hilo district | Abundant in a large bog. Growing with Andropogon, Luzula, Scirpus, and Carex. | PRESERVED_SPECIMEN | clarke, g. juvik, j.o. | collector number: 610 | Hawaii | BISH | 5/20/1981 |
| 96 | Juncus planifolius | R.Br. | Head of Alakahi Gorge, Kohala Mts | Common in eroded boggy slope where clay is exposed. | PRESERVED_SPECIMEN | Fosberg, F.R. | 41716 | Hawaii | BISH | 5/23/1961 |
| 97 | Juncus planifolius | R.Br. | kalalau lookout - kilohana rd, about a mile from lookout over kalalau valley | On a crest in wet area with Pelea and undergrowth of Elaphoglossum crassicaule. | PRESERVED_SPECIMEN | stone, b.c. | collector number: 3408 | Kauai | BISH | 4/14/1960 |
| 98 | Juncus planifolius | R.Br. | waimea district: alakai wilderness preserve. around waialeale summit and 1 mi to w | Metrosideros, Dubautia, Oreobolus, montane wet mixed communities w/Rhynchospora rugosa ssp. lavarum, Campylopus, Plantago, Cheirodendron, Tetraplasandra, Myrsine, Cyanea, Trematolobelia, Lobelia, Cyrtandra, Juncus, Stenogyne, Hedyotis, Ilex, Eurya, Bidens, Melicope, Labordia, Coprosma, and various bryophytes. | PRESERVED_SPECIMEN | wood, k.r. doyle, m. | collector number: 0130 | Kauai | BISH | 8/23/1988 |
| 99 | Juncus planifolius | R.Br. | Umikoa, David Matsuura Property, Hamakua, Big Island, HI | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | L. Crago & C. Imada | 2005-170 | Hawaii | HAPI | 8/3/2005 |
| 100 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 23 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 6/23/1979 |
| 101 | Juncus planifolius | R.Br. | Keauhou Ranch, Kau District near the Kilauea Forest boundary | Collected growing in a bog as the dominant plant. | PRESERVED_SPECIMEN | Clarke, G. | 475 | Hawaii | BISH | 7/22/1980 |
| 102 | Juncus planifolius | R.Br. | East Maui, Hana District, Hana Forest Reserve, Hana Ranch lands, muddy wetland W of Kaihuakala | Open disturbed grassland/sedgeland dominated by Paspalum conjugatum, P. urvillei, and Sacciolepis indica, with Cyperus polystachyos, Tibouchina herbacea, Kyllinga brevifolia, Ageratina adenophora. | PRESERVED_SPECIMEN | Imada, C.T. | 2002-60 | Maui | BISH | 11/4/2002 |
| 103 | Juncus planifolius | R.Br. | Bog S of the Wailuku River, Hilo Forest Reserve, South Hilo District | Growing in a bog with Juncus effusus, Andropogon, Carex, and Scirpus. | PRESERVED_SPECIMEN | Clarke, G. | 594 | Hawaii | BISH | 5/20/1981 |
| 104 | Juncus planifolius | R.Br. | east maui, waihoi bog | Among Oreobolus and Rhacomitrium hummocks. | PRESERVED_SPECIMEN | hobdy, r.w. | collector number: 2586 | Maui | BISH | 7/11/1986 |
| 105 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 23 os | Mts. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Lanai | BISH | 9/26/1978 |
| 106 | Juncus planifolius | R.Br. | Munro Trail, N side of Lanaihale | PRESERVED_SPECIMEN | Oppenheimer, H.L. | Collector Number: H109925 | Lanai | BISH | 10/25/1999 | |
| 107 | Juncus planifolius | R.Br. | puu kolekole trail. plants were at the end of the forest road at the beginning of the puu kole kole trail; on the road surface | On road surface. | PRESERVED_SPECIMEN | hobdy, r.w. | collector number: 3076 | Molokai | BISH | 8/10/1989 |
| 108 | Juncus planifolius | R.Br. | Near 27 mi., Glenwood | Naturalized in swamp in 3 in. of water. | PRESERVED_SPECIMEN | Degener, O. | 10304 | Hawaii | BISH | 1/13/1930 |
| 109 | Juncus planifolius | R.Br. | waianae range, mt. kaala | Abundant in summit bog. | PRESERVED_SPECIMEN | van balgooy, m.m.j. stuessy | collector number: 4181 | Oahu | BISH | 5/27/1982 |
| 110 | Juncus planifolius | R.Br. | Crater Rim road near Lava Tube | Frequent along road. | PRESERVED_SPECIMEN | Fagerlund, G.O. | 564 | Hawaii | BISH | 5/23/1943 |
| 111 | Juncus planifolius | R.Br. | East Maui, Hana District, Hana Forest Reserve, Hana Ranch lands, muddy wetland W of Kaihuakala | Open disturbed grassland/sedgeland dominated by Paspalum conjugatum, P. urvillei, and Sacciolepis indica, with Cyperus polystachyos, Tibouchina herbacea, Kyllinga brevifolia, Ageratina adenophora. | PRESERVED_SPECIMEN | Imada, C.T. Kelley, T. | Collector Number: 2002-60 | Maui | BISH | 11/4/2002 |
| 112 | Juncus planifolius | R.Br. | proposed puu ohu reservoir, kohala mountains | PRESERVED_SPECIMEN | corn, c. | Hawaii | BISH | 3/27/1984 | ||
| 113 | Juncus planifolius | R.Br. | east maui, hana district, hana forest reserve, hana ranch lands, muddy wetland w of kaihuakala | Open disturbed grassland/sedgeland dominated by Paspalum conjugatum, P. urvillei, and Sacciolepis indica, with Cyperus polystachyos, Tibouchina herbacea, Kyllinga brevifolia, Ageratina adenophora. | PRESERVED_SPECIMEN | imada, c.t. kelley, t. | collector number: 2002-60 | Maui | BISH | 11/4/2002 |
| 114 | Juncus planifolius | R.Br. | Kau District, Kilauea Forest Reserve. By IPS Study site | Growing in open conditions. | PRESERVED_SPECIMEN | Herat, T. | 995 | Hawaii | BISH | 7/8/1974 |
| 115 | Juncus planifolius | R.Br. | east maui, makawao district, along waikamoi flume | Intertidal | PRESERVED_SPECIMEN | wagner, w.l. mill, s.w. | collector number: 4791 | Molokai | BISH | 1/15/1983 |
| 116 | Juncus planifolius | R.Br. | Bog S of the Wailuku River, Hilo Forest Reserve, South Hilo District | Abundant in a large bog. Growing with Andropogon, Luzula, Scirpus, and Carex. | PRESERVED_SPECIMEN | Clarke, G. | 610 | Hawaii | BISH | 5/20/1981 |
| 117 | Juncus planifolius | R.Br. | Kalaupapa; Puu Alii 2, near cabin | PRESERVED_SPECIMEN | Wysong, M.L. | 713 | Molokai | BISH | 3/24/2005 | |
| 118 | Juncus planifolius | R.Br. | W Maui, Lahaina District, Puu Kukui, along trail at edge of top bog | Growing w. Juncus effusus. | PRESERVED_SPECIMEN | Oppenheimer, H.L. | H70105 | Maui | BISH | 7/6/2001 |
| 119 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 25 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 7/3/1979 |
| 120 | Juncus planifolius | R.Br. | Waahila Ridge, St. Louis Heights Dr., Oahu, Hawaii | Growing in shadey spot along side the trail to the summit. | PRESERVED_SPECIMEN | Crago, L.M. Imada, C. | Collector Number: 2005-136 | Oahu | BISH | 5/16/2005 |
| 121 | Juncus planifolius | R.Br. | Munro Trail, N side of Lanaihale | PRESERVED_SPECIMEN | Oppenheimer, H.L. | H109925 | Lanai | BISH | 10/25/1999 | |
| 122 | Juncus planifolius | R.Br. | Headwaters of N fork of Wailua River, area called "The Blue Hole" or "The Crater", just E of Mt. Waialeale and Kawaikini | Deep valley surrounded by steep cliffs laced w/waterfalls; low primary vegetation of small, stunted trees 1-2 m tall, numerous pteridophytes and Gunnera over saturated, rocky ground. Wet ground. | PRESERVED_SPECIMEN | Lorence, D.H. | 5317 | Kauai | BISH | 8/23/1987 |
| 123 | Juncus planifolius | R.Br. | kona-hilo hwy ca. 6.8 mi toward hilo from hongo store. park car by unpaved road with chain across entrance (abandoned farm road) located at left of kona-hilo hwy. walk up unpaved road ca. 100 m., about 20 m. ne (right side) of road (plot 54) | gulch, on shrubby slope | PRESERVED_SPECIMEN | newell, c.l. | collector number: 1006 | Lanai | BISH | 6/26/1967 |
| 124 | Juncus planifolius | R.Br. | Bog S of the Wailuku River, Hilo Forest Reserve, South Hilo District | Growing in a bog with Juncus effusus, Andropogon, Carex, and Scirpus. | PRESERVED_SPECIMEN | Clarke, G. | Collector Number: 594 | Hawaii | BISH | 5/20/1981 |
| 125 | Juncus planifolius | R.Br. | East Maui, Makawao District, along Waikamoi Flume | Wet ohia rain forest. | PRESERVED_SPECIMEN | Wagner, W.L. Mill, S.W. | Collector Number: 4791 | Maui | BISH | 1/15/1983 |
| 126 | Juncus planifolius | R.Br. | kaapaku, ohia lz, near cabin. | Boggy Metrosideros wet forest. | PRESERVED_SPECIMEN | starr, f. starr, f.; starr, k. | collector number: 090202-02 | Maui | BISH | 2/2/2009 |
| 127 | Juncus planifolius | R.Br. | Near beginning of Hanalilolilo Trail, Kamakou Preserve (Nature Conservancy) | PRESERVED_SPECIMEN | Wagner, W.L. | 5408 | Molokai | BISH | 7/17/1984 | |
| 128 | Juncus planifolius | R.Br. | Kilauea, Rim Road, between Lava Lake and Cut-off Road | On road shoulders. | PRESERVED_SPECIMEN | Olson, G.E. | s.n. | Hawaii | BISH | 5/15/1941 |
| 129 | Juncus planifolius | R.Br. | W Maui, Up trail from Haelaau Cabin at transect station 4.6250 | Mesic forest. | PRESERVED_SPECIMEN | Annable, C.R. | 3853 | Maui | BISH | 3/5/1998 |
| 130 | Juncus planifolius | R.Br. | Circle bog | Collected in open vegetation with inumdated soils along fenceline. Low growing shrubs and trees along edgtes include Melicope clusiifolia, Metrosideros polymorpha, Cheirodendron platyphyllum, and Dicranopteris. | PRESERVED_SPECIMEN | Trauernicht, C. | 511 | Kauai | BISH | 6/1/2008 |
| 131 | Juncus planifolius | R.Br. | Kaapaku, Ohia LZ, near cabin. | Boggy Metrosideros wet forest. | PRESERVED_SPECIMEN | Starr, F. Starr, F.; Starr, K. | Collector Number: 090202-02 | Maui | BISH | 2/2/2009 |
| 132 | Juncus planifolius | R.Br. | 218-4 pahoehoe flow; kulani | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 9/25/1978 | |
| 133 | Juncus planifolius | R.Br. | Kokee State Park, Kauai, Hawaii | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | Crago, L.M. Imada, C. | Collector Number: 2005-169 | Kauai | BISH | 8/3/2005 |
| 134 | Juncus planifolius | R.Br. | East Maui, Kipahulu Valley, Midcamp Bog | Occurring in disturbed parts of bog. | PRESERVED_SPECIMEN | Wagner, W.L. | 5886 | Maui | BISH | 3/9/1988 |
| 135 | Juncus planifolius | R.Br. | Pepeopae Bog, Nature Conservancy preserve | Growing along boardwalk, in open, boggy area with sedges such as Machaerina and dwarf Metrosideros and other native shrubs. | PRESERVED_SPECIMEN | Lorence, D.H. | 6323 | Molokai | BISH | 1/12/1989 |
| 136 | Juncus planifolius | R.Br. | Upper Waiakea Forest Reserve. Site 357-11 | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 3/30/1978 | |
| 137 | Juncus planifolius | R.Br. | Along Blair road, Laupahoehoe | Disturbed area. | PRESERVED_SPECIMEN | Herbst, D.R. | 1852 | Hawaii | BISH | 7/22/1970 |
| 138 | Juncus planifolius | R.Br. | kona-hilo hwy ca. 6.8 mi toward hilo from hongo store. park car by unpaved road w/chain across entrance (abandoned farm road) located at left of kona-hilo hwy. walk up unpaved road ca. 100 m. plant was about 20 m. ne (right side) of road. (plot 54) | Metrosideros-Cibotium forest community. | PRESERVED_SPECIMEN | newell, c.l. | collector number: 1007 | Hawaii | BISH | 6/26/1967 |
| 139 | Juncus planifolius | R.Br. | umikoa ranch, hamakua | c.1 acre stock pond, montane wet pasture, some koa. | PRESERVED_SPECIMEN | uyehara, k.j. engilis, a. | collector number: 99092703 | Hawaii | BISH | 9/27/1999 |
| 140 | Juncus planifolius | R.Br. | East Maui, Waihoi Bog | Among Oreobolus and Rhacomitrium hummocks. | PRESERVED_SPECIMEN | Hobdy, R.W. | 2586 | Maui | BISH | 7/11/1986 |
| 141 | Juncus planifolius | R.Br. | olaa tract: pig hunter's trail at bend in road | Growing along edge of forest in moist depressions. | PRESERVED_SPECIMEN | sohmer, s.h. | collector number: 11788 | Hawaii | BISH | 3/28/1981 |
| 142 | Juncus planifolius | R.Br. | thurston lava tube | Local, few plants on edge of path in Metrosideros-Cibotium forest. | PRESERVED_SPECIMEN | fosberg, f.r. | collector number: 55482 | Hawaii | BISH | 4/25/1974 |
| 143 | Juncus planifolius | R.Br. | kokee state park, along alakai swamp trail from jct. w/pihea trail to kilohana | In bog. | PRESERVED_SPECIMEN | wagner, w.l. mill, s.w.; flynn, t.; lammers, t. | collector number: 5042 | Kauai | BISH | 8/30/1983 |
| 144 | Juncus planifolius | R.Br. | Mauka of Kulani Prison | Common in clearings. | PRESERVED_SPECIMEN | Degener, O. | 21835 | Hawaii | BISH | 2/15/1952 |
| 145 | Juncus planifolius | R.Br. | Waialua/Wahiawa Districts: Koolau Mts., Kawailoa/Ewa Forest Reserves, Poamoho Ridge Trail | Wet muddy areas on trail. | PRESERVED_SPECIMEN | Lammers, T.G. | 5500 | Oahu | BISH | 6/16/1984 |
| 146 | Juncus planifolius | R.Br. | East Maui, Makawao District, along Waikamoi Flume | Wet ohia rain forest. | PRESERVED_SPECIMEN | Wagner, W.L. | 4791 | Maui | BISH | 1/15/1983 |
| 147 | Juncus planifolius | R.Br. | puu makaala | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 1/29/1979 | |
| 148 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 23 os | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 9/26/1978 |
| 149 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 25 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 10/23/1978 |
| 150 | Juncus planifolius | R.Br. | upper waiakea forest reserve, along disappointment trail (puu makaala access rd.) off of kulani rd. (stainback hwy) | PRESERVED_SPECIMEN | wagner, w.l. mill, s.w.; flynn, t.; gustafson, r. | collector number: 5262 | Hawaii | BISH | 2/28/1984 | |
| 151 | Juncus planifolius | R.Br. | W Maui, Lahaina District, Puu Kukui, along trail at edge of top bog | Growing w. Juncus effusus. | PRESERVED_SPECIMEN | Oppenheimer, H.L. | Collector Number: H70105 | Maui | BISH | 7/6/2001 |
| 152 | Juncus planifolius | R.Br. | 218-4 Pahoehoe flow; Kulani | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 9/25/1978 | |
| 153 | Juncus planifolius | R.Br. | East Maui, between Forest Reserve gate and road to lower Olinda Flume, Waikamoi | Abundant on forestry road through woods. | PRESERVED_SPECIMEN | Crosby, M.R. | 1812 | Maui | BISH | 7/19/1964 |
| 154 | Juncus planifolius | R.Br. | headwaters of n fork of wailua river, area called "the blue hole" or "the crater", just e of mt. waialeale and kawaikini | PRESERVED_SPECIMEN | lorence, d.h. plews, j.h.r.; wood, k.r; doyle, m. | collector number: 5317 | Oahu | BISH | 8/23/1987 | |
| 155 | Juncus planifolius | R.Br. | alakai swamp, waialeale summit area | In wet spots, rivulets, etc. in lower parts of summit area. | PRESERVED_SPECIMEN | van royen, p. davis, j.; perlman, s. | collector number: 11725 | Kauai | BISH | 9/3/1977 |
| 156 | Juncus planifolius | R.Br. | kulani; pahoehoe | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 9/25/1978 | |
| 157 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 01 OS | Stunted ohia wetland dieback; primary vegetation: Metrosideros polymorpha, Acacia koa on well drained hummocks, Ilex anomala, Coprosma spp., Gouldia sp., Pelea clusiifolia & Myrsine lessertiana. Soil an extremely shallow poorly drained organic/ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | |
| 158 | Juncus planifolius | R.Br. | Wailuku River | Wet Metrosideros rain forest, on wet bank near pool. | PRESERVED_SPECIMEN | Wagner, W.L. | 4873 | Hawaii | BISH | 7/27/1983 |
| 159 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 23 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 9/26/1978 |
| 160 | Juncus planifolius | R.Br. | munro trail, n side of lanaihale | PRESERVED_SPECIMEN | oppenheimer, h.l. | collector number: h109925 | Lanai | BISH | 10/25/1999 | |
| 161 | Juncus planifolius | R.Br. | Kokee State Park, along Alakai Swamp Trail from jct. w/Pihea Trail to Kilohana | In bog. | PRESERVED_SPECIMEN | Wagner, W.L. | 5042 | Kauai | BISH | 8/30/1983 |
| 162 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 09 os | Ohia wetland dieback. Primary vegetation: Metrosideros polymorpha, Acacia koa, Cheirodendron trigynum, Myrsine lessertiana, Ilex anomala and Coprosma spp. Soil a shallow poorly drained organic found on a pahoehoe flow. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | |
| 163 | Juncus planifolius | R.Br. | Olaa Tract: Pig Hunter's Trail at bend in road | Growing along edge of forest in moist depressions. | PRESERVED_SPECIMEN | Sohmer, S.H. | 11788 | Hawaii | BISH | 3/28/1981 |
| 164 | Juncus planifolius | R.Br. | Keauhou Ranch, Kau District near the Kilauea Forest boundary | Collected growing in a bog. | PRESERVED_SPECIMEN | Clarke, G. | 475 | Hawaii | BISH | 7/22/1980 |
| 165 | Juncus planifolius | R.Br. | mauna loa, above kulani, upper plant limits | In scrub. | PRESERVED_SPECIMEN | christ, j.h. | collector number: 18 | Hawaii | BISH | 4/24/1957 |
| 166 | Juncus planifolius | R.Br. | kalaupapa; puu alii 2, near cabin | PRESERVED_SPECIMEN | wysong, m.l. | collector number: 713 | Maui | BISH | 3/24/2005 | |
| 167 | Juncus planifolius | R.Br. | W slope of Mt. Kahili (above Wahiawa Bog) | In disturbed rainforest w/many downed, moss-covered logs; growing w/ `ohi`a, Cyanea, Gouldia, Psychotria, incl/guava, Melastoma, Erechtites valerianifolia. | PRESERVED_SPECIMEN | Wagner, W.L. | 5383 | Kauai | BISH | 5/28/1984 |
| 168 | Juncus planifolius | R.Br. | west maui, wailuku district, kashakuloa | Naturalized in open, weedy rigetop w/Andropogon virginicus and Rhynchospora caduca. | PRESERVED_SPECIMEN | oppenheimer, h.l. stevens, b.; jokiel, j.; hansen, g. | collector number: h90304 | Maui | BISH | 9/9/2003 |
| 169 | Juncus planifolius | R.Br. | East Maui, between Forest Reserve gate and road to lower Olinda Flume, Waikamoi | Abundant on forestry road through woods. | PRESERVED_SPECIMEN | Crosby, M.R. Anderson, W.R. | Collector Number: 1812 | Maui | BISH | 7/19/1964 |
| 170 | Juncus planifolius | R.Br. | Halelea Forest Reserve; summit of Namolokama Mtn. Elev. 4100-4420 ft. Central plateau bog system due north of camp. | Elfin cloud forest, interspersed with open bog areas severely damaged by pigs and dominated by Juncus planifolius. | PRESERVED_SPECIMEN | Tim Flynn | 3037 | Kauai | PTBG | 6/17/1988 |
| 171 | Juncus planifolius | R.Br. | east maui, kipahulu valley, midcamp bog | Occurring in disturbed parts of bog. | PRESERVED_SPECIMEN | wagner, w.l. imada, c.; takeuchi, w. | collector number: 5886 | Maui | BISH | 3/9/1988 |
| 172 | Juncus planifolius | R.Br. | pepeopae bog, nature conservancy preserve | Growing along boardwalk, in open, boggy area with sedges such as Machaerina and dwarf Metrosideros and other native shrubs. | PRESERVED_SPECIMEN | lorence, d.h. | collector number: 6323 | Molokai | BISH | 1/12/1989 |
| 173 | Juncus planifolius | R.Br. | Kona-Hilo Hwy ca. 6.8 mi toward Hilo from Hongo Store. Park car by unpaved road w/chain across entrance (Abandoned Farm Road) located at left of Kona-Hilo Hwy. Walk up unpaved road ca. 100 m. Plant was about 20 m. NE (right side) of road. (plot 54) | Metrosideros-Cibotium forest community. | PRESERVED_SPECIMEN | Newell, C.L. | 1007 | Hawaii | BISH | 6/26/1967 |
| 174 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 25 os | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 10/23/1978 |
| 175 | Juncus planifolius | R.Br. | olaa tract: pig hunter's trail at bend in road | grazed dryland forest of Sapindus, Planchonella, Osmanthus | PRESERVED_SPECIMEN | sohmer, s.h. | collector number: 11787 | Oahu | BISH | 3/28/1981 |
| 176 | Juncus planifolius | R.Br. | east maui, between forest reserve gate and road to lower olinda flume, waikamoi | Abundant on forestry road through woods. | PRESERVED_SPECIMEN | crosby, m.r. anderson, w.r. | collector number: 1812 | Maui | BISH | 7/19/1964 |
| 177 | Juncus planifolius | R.Br. | Kona-Hilo Hwy ca. 6.8 mi toward Hilo from Hongo Store. Park car by unpaved road with chain across entrance (Abandoned Farm Road) located at left of Kona-Hilo Hwy. Walk up unpaved road ca. 100 m., about 20 m. NE (right side) of road (plot 54) | Along roadside. Metrosideros-Cibotium forest community. | PRESERVED_SPECIMEN | Newell, C.L. | 1006 | Hawaii | BISH | 6/26/1967 |
| 178 | Juncus planifolius | R.Br. | wailuku river | Wet Metrosideros rain forest, on wet bank near pool. | PRESERVED_SPECIMEN | wagner, w.l. gustafson, r.; martin, w.c.; flynn, t. | collector number: 4873 | Hawaii | BISH | 7/27/1983 |
| 179 | Juncus planifolius | R.Br. | forest reserve maunahui rd ca. 5 mi from forest boundary | PRESERVED_SPECIMEN | thorne, k. | 9307 | NHMUK | 5/6/1991 | ||
| 180 | Juncus planifolius | R.Br. | 25 miles, glenwood, hawaii, territory of hawaii | PRESERVED_SPECIMEN | o. degener | s.n. | NY | 4/27/1930 | ||
| 181 | Juncus planifolius | R.Br. | Maui. Up trail from Haelaau Cabin, at transect station 4.6510 | Mesic forest | PRESERVED_SPECIMEN | C. R. Annable | 3853 | NY | 3/5/1998 | |
| 182 | Juncus planifolius | R.Br. | volcanoes national park: thurston lava tube | On edge of path | PRESERVED_SPECIMEN | f. r. fosberg | 55482 | NY | 4/25/1974 | |
| 183 | Juncus planifolius | R.Br. | alakai trail and swamp | PRESERVED_SPECIMEN | k. h. thorne | 10417 | NY | 5/27/1992 | ||
| 184 | Juncus planifolius | R.Br. | mauko of kulani prison, hawaii | In clearings | PRESERVED_SPECIMEN | o. degener | 21835 | NY | 2/15/1952 | |
| 185 | Juncus planifolius | R.Br. | near 27 miles, glenwood, hawaii, territory of hawaii | In swamp in 3 inches water | PRESERVED_SPECIMEN | o. degener | 10301 | NY | 1/13/1930 | |
| 186 | Juncus planifolius | R.Br. | e maui, kipahulu valley, midcamp bog | PRESERVED_SPECIMEN | w. l. wagner, c. imada & w. n. takeuchi | 5886 | PH | 3/9/1988 | ||
| 187 | Juncus planifolius | R.Br. | East Maui, Kipahulu Valley, Midcamp Bog. | Occuring in disturbed parts of bog. | PRESERVED_SPECIMEN | W. L. Wagner | 5886 | Maui | PTBG | 3/9/1988 |
| 188 | Juncus planifolius | R.Br. | Wahiawa Bog (Kanaele Swamp). | PRESERVED_SPECIMEN | Tim Flynn | 683 | Kauai | PTBG | 12/9/1983 | |
| 189 | Juncus planifolius | R.Br. | Alongside boardwalk on Alakai Swamp trail. First section of swamp after crossing Kawaikoi stream, towards Kilohana Overlook. | Swamp. Inundated. Open canopy. | PRESERVED_SPECIMEN | Seana Walsh | SKW242 | Kauai | PTBG | 4/8/2016 |
| 190 | Juncus planifolius | R.Br. | Alakai Swamp, Camp 10 entrance, along beginning of boardwalk. | Metrosideros-Dicranopteris Montane forest. | PRESERVED_SPECIMEN | Natalia Tangalin | 1033 | Kauai | PTBG | 10/6/2006 |
| 191 | Juncus planifolius | R.Br. | 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. | PRESERVED_SPECIMEN | K. R. Wood | 768 | Kauai | PTBG | 5/7/1991 |
| 192 | Juncus planifolius | R.Br. | Alakai, just west of Waialeale | Metrosideros-Rhynchospora montane bogs margined by Metrosideros-Cheirodendron mixed wet forest with matting ferns & riparian vegetation | PRESERVED_SPECIMEN | K. R. Wood | 14887 | Kauai | PTBG | 2/8/2012 |
| 193 | Juncus planifolius | R.Br. | Wahiawa Mtns., Wahiawa Bog (Kanaele Swamp). | PRESERVED_SPECIMEN | Tim Flynn | 591 | Kauai | PTBG | 9/7/1983 | |
| 194 | Juncus planifolius | R.Br. | Kokee. Alakai Swamp. Kilohana Lookout. | In disturbed areas of the bog. | PRESERVED_SPECIMEN | Tim Flynn | 689 | Kauai | PTBG | 12/16/1983 |
| 195 | Juncus planifolius | R.Br. | Headwaters of N fork of Wailua River, area called "The Blue Hole" or "The Crater", just E of Mt. Waialeale and Kawaikini; deep valley surrounded by steep cliffs ca. 1000 m high laced with waterfalls. Alt. 680-700 m. | Low primary vegetation of small, stunted trees 1-2 m tall, numerous pteridophytes, and Gunnera over saturated, rocky ground. | PRESERVED_SPECIMEN | David H. Lorence | 5317 | Kauai | PTBG | 7/23/1987 |
| 196 | Juncus planifolius | R.Br. | circle bog | Collected in open vegetation with inumdated soils along fenceline. Low growing shrubs and trees along edgtes include Melicope clusiifolia, Metrosideros polymorpha, Cheirodendron platyphyllum, and Dicranopteris. | PRESERVED_SPECIMEN | trauernicht, c. demotta, m.; tangalin, n.; torres-san, c. | collector number: 511 | Kauai | BISH | 6/1/2008 |
| 197 | Juncus planifolius | R.Br. | w maui, lahaina district, puu kukui, along trail at edge of top bog | PRESERVED_SPECIMEN | oppenheimer, h.l. | collector number: h70105 | Oahu | BISH | 7/6/2001 | |
| 198 | Juncus planifolius | R.Br. | West Maui, Wailuku District, Kashakuloa | Naturalized in open, weedy rigetop w/Andropogon virginicus and Rhynchospora caduca. | PRESERVED_SPECIMEN | Oppenheimer, H.L. | H90304 | Maui | BISH | 9/9/2003 |
| 199 | Juncus planifolius | R.Br. | near 27 mi., glenwood | Naturalized in swamp in 3 in. of water. | PRESERVED_SPECIMEN | degener, o. | collector number: 10304 | Hawaii | BISH | 1/13/1930 |
| 200 | Juncus planifolius | R.Br. | Kokee State Park, Kauai, Hawaii | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | Crago, L.M. | 2005-169 | Kauai | BISH | 8/3/2005 |
| 201 | Juncus planifolius | R.Br. | maui. up trail from haelaau cabin, at transect station 4.6510 | PRESERVED_SPECIMEN | c. r. annable | 3853 | F | 3/5/1998 | ||
| 202 | Juncus planifolius | R.Br. | kulani prison road; 4 mi e of kulani | PRESERVED_SPECIMEN | henrickson, j.s. | collector number: 4120 | MNHN | 8/7/1969 | ||
| 203 | Juncus planifolius | R.Br. | head of alakahi gorge, kohala mts. | In eroded boggy slope where clay is exposed | PRESERVED_SPECIMEN | f. r. fosberg | 41716 | NY | 3/23/1961 | |
| 204 | Juncus planifolius | R.Br. | forest reserve, maunahui road, ca. 5 miles from forest boundary | E-facing, open roadside, disturbed mesic forest | PRESERVED_SPECIMEN | k. h. thorne | 9290 | NY | 5/6/1991 | |
| 205 | Juncus planifolius | R.Br. | olaa back road, upper olaa forest reserve | PRESERVED_SPECIMEN | f. r. fosberg | 51733 | NY | 12/9/1969 | ||
| 206 | Juncus planifolius | R.Br. | poamoho trail to the summit of koolau range | PRESERVED_SPECIMEN | k. h. thorne | 8116 | NY | 8/11/1990 | ||
| 207 | Juncus planifolius | R.Br. | PRESERVED_SPECIMEN | s.h. sohmer | 6195 | PH | 12/30/1969 | |||
| 208 | Juncus planifolius | R.Br. | Piihonua, Hilo Forest Reserve. Site 25 OS. | Stunted ohia wetland dieback. | PRESERVED_SPECIMEN | K. Adee | s.n. | Hawaii | PTBG | 10/23/1978 |
| 209 | Juncus planifolius | R.Br. | Mt. Waialeale summit near rain gauge within fence. | Montane wet bog. | PRESERVED_SPECIMEN | Mike Wysong | 938 | Kauai | PTBG | 1/8/2008 |
| 210 | Juncus planifolius | R.Br. | Hono O Na Pali NAR, Hanakapiai headwaters below Wainiha Rim and SW of Limahuli Preserve, | Metrosideros open forest with mixed understory | PRESERVED_SPECIMEN | K. R. Wood | 14911 | Kauai | PTBG | 4/5/2012 |
| 211 | Juncus planifolius | R.Br. | Alakai Wilderness Preserve. Around Waialeale summit and one mile to west. Between 1400-1600 m elev. | Montane Wet Mixed Communities. | PRESERVED_SPECIMEN | K. R. Wood | 130 | Kauai | PTBG | 8/23/1988 |
| 212 | Juncus planifolius | R.Br. | Manuka NAR, transect 6, below Puu Ohohia in kipukas 4800-5100 ft. alt. | In Acacia koa-Metrosideros montane mesic forest. | PRESERVED_SPECIMEN | Steve Perlman | 10706 | Hawaii | PTBG | 4/11/1989 |
| 213 | Juncus planifolius | R.Br. | Pepeopae Bog, Nature Conservancy preserve. | Open boggy area. | PRESERVED_SPECIMEN | David H. Lorence | 6323 | Molokai | PTBG | 1/12/1989 |
| 214 | Juncus planifolius | R.Br. | Wahiawa Mountains. Kanaele Bog. | Native wet-mesic vegetation with patchy, open canopy in inundated soils. | PRESERVED_SPECIMEN | Clay Trauernicht | 590 | Kauai | PTBG | 10/26/2008 |
| 215 | Juncus planifolius | R.Br. | Koolau Mts., Kawailoa/Ewa Forest Reserves, Poamoho Ridge Trail. | Wet muddy areas on trail. | PRESERVED_SPECIMEN | T. G. Lammers | 5500 | Oahu | PTBG | 6/16/1984 |
| 216 | Juncus planifolius | R.Br. | West Maui NAR Survey, Honokowai section, along Puu Kukui trail, transect 9; near rain gauge at Nanalalu. | In Metrosideros mixed montane wet forest. | PRESERVED_SPECIMEN | Steve Perlman | 10591 | Maui | PTBG | 4/12/1988 |
| 217 | Juncus planifolius | R.Br. | Circle bog. Along fenceline. | Collected in open vegetation with inundated soils. | PRESERVED_SPECIMEN | Clay Trauernicht | 511 | Kauai | PTBG | 6/1/2008 |
| 218 | Juncus planifolius | R.Br. | Halelea Forest Reserve; summit of Namolokama Mtn. Elev. 4100-4420 ft. Central plateau bog system due north of camp. | Elfin cloud forest, interspersed with open bog areas severely damaged by pigs and dominated by Juncus planifolius. | PRESERVED_SPECIMEN | Tim Flynn | 3027 | Kauai | PTBG | 6/17/1988 |
| 219 | Juncus planifolius | R.Br. | Waiahila Ridge, St. Louis Heights Dr. | PRESERVED_SPECIMEN | L. M. Crago | 2005-136 | Oahu | PTBG | 5/16/2005 | |
| 220 | Juncus planifolius | R.Br. | Laupahoehoe, Hamakua Coast. | Open forest of tall Metrosideros with an undergrowth of Athyrium sandwichianum. | PRESERVED_SPECIMEN | Derral Herbst | 1852 | Hawaii | PTBG | 7/22/1970 |
| 221 | Juncus planifolius | R.Br. | hilo forest reserve, hilo watershed, along jeep trail to wailuku stream. | PRESERVED_SPECIMEN | d. r. herbst & s. ishikawa | 5148 | Maui | US | 1/14/1975 | |
| 222 | Juncus planifolius | R.Br. | kokee, kilohana road from kalalau lookout | PRESERVED_SPECIMEN | b. c. stone | 3408 | Kauai | US | 4/14/1960 | |
| 223 | Juncus planifolius | R.Br. | kokee state park | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | l. crago & c. imada | 2005-170 | Kauai | US | 8/3/2005 |
| 224 | Juncus planifolius | R.Br. | kokee state park, along alakai swamp trail from jct. with pihea trail to kilohana | PRESERVED_SPECIMEN | w. l. wagner, s. w. miller, t. w. flynn & t. g. lammers | 5042 | Kauai | US | 8/30/1983 | |
| 225 | Juncus planifolius | R.Br. | rd to kulani prison camp, 8 mi below prison camp | PRESERVED_SPECIMEN | f. r. fosberg | 41552a | Hawaii | US | 3/18/1961 | |
| 226 | Juncus planifolius | R.Br. | keauhou ranch, kau district near the kilauea forest boundary | PRESERVED_SPECIMEN | clarke, g. | collector number: 475 | Molokai | US | 7/22/1980 | |
| 227 | Juncus planifolius | R.Br. | kohala mts., access rd. above waikoloa reservoirs 1 and 2, to upper hamakua ditch | PRESERVED_SPECIMEN | w. l. wagner, s. w. miller, t. g. lammers & s. g. weller | 5520 | Hawaii | US | 6/23/1985 | |
| 228 | Juncus planifolius | R.Br. | hd of alakahi gorge, kohala mts. | PRESERVED_SPECIMEN | f. r. fosberg | 41716 | Hawaii | US | 3/23/1961 | |
| 229 | Juncus planifolius | R.Br. | olaa back rd, upper olaa forest reserve | PRESERVED_SPECIMEN | f. r. fosberg | 51733 | Kauai | US | 12/9/1969 | |
| 230 | Juncus planifolius | R.Br. | puna district, volcano. | Along highway. | PRESERVED_SPECIMEN | d. r. herbst & g. spence | 5524 | Hawaii | US | 10/21/1975 |
| 231 | Juncus planifolius | R.Br. | namolokama summit | PRESERVED_SPECIMEN | Kauai | US | ||||
| 232 | Juncus planifolius | R.Br. | waiahila ridge, st. louis heights dr. | In shady spot along side of the trail to the summit. | PRESERVED_SPECIMEN | l. crago & c. imada | 2005-136 | Oahu | US | 5/16/2005 |
| 233 | Juncus planifolius | R.Br. | alakai swamp, waialeale summit area | PRESERVED_SPECIMEN | p. van royen, j. davis & s. p. perlman | 11725 | Kauai | US | 9/3/1977 | |
| 234 | Juncus planifolius | R.Br. | Kokee State Park | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | L. Crago & C. Imada | 2005-170 | Kauai | US | 8/3/2005 |
| 235 | Juncus planifolius | R.Br. | Waiahila Ridge, St. Louis Heights Dr. | In shady spot along side of the trail to the summit. | PRESERVED_SPECIMEN | L. Crago & C. Imada | 2005-136 | Oahu | US | 5/16/2005 |
| 236 | Juncus planifolius | R.Br. | piihonua, hilo forest reserve, site 25 os | PRESERVED_SPECIMEN | k. adee | s.n. | Kauai | US | 10/23/1978 | |
| 237 | Juncus planifolius | R.Br. | hawaii volcanoes nat park, thurston lava tube | PRESERVED_SPECIMEN | f. r. fosberg | 55482 | Hawaii | US | 4/25/1974 | |
| 238 | Juncus planifolius | R.Br. | S Kona District, Upper Waiakea Forest Reserve. Poer Line Road, Pole 27, Transect 26, ca. 2 mi S of jct w/Saddle Rd. Kau silversword bog, ca. 2.25 mi E of road | Infrequent in bog proper. Associated w/Carex, Rhynchospora, Plantago, Deschampsia, Lycopodium, Panicum, Sphagnum, etc. | PRESERVED_SPECIMEN | Gustafson, R. | 2393 | Hawaii | BISH | 7/21/1981 |
| 239 | Juncus planifolius | R.Br. | Small opening in dense forest, roadside. Black volcanic soil. | PRESERVED_SPECIMEN | g. hughes | 312 | USU | 3/8/1992 | ||
| 240 | Juncus planifolius | R.Br. | kauai island, alkali swamp trail. | PRESERVED_SPECIMEN | a. bench; w. yates | s.n. | UVSC | 5/14/2002 | ||
| 241 | Juncus planifolius | R.Br. | forest reserve maunahui rd ca. 5 mi from forest boundary | PRESERVED_SPECIMEN | thorne, k. | 9340 | YPM | 5/6/1991 | ||
| 242 | Juncus planifolius | R.Br. | Road to Kulani Prison Camp, 8 mi below Prison Camp | Common in excavated area at side of road in dense, wet Metrosideros forest on old lava. | PRESERVED_SPECIMEN | Fosberg, F.R. | 41552a | Hawaii | BISH | 3/18/1961 |
| 243 | Juncus planifolius | R.Br. | mt. kaala bog area, waianae mt. range | Athyrium, Cibotium, Dryopteris, Cheirodendron, Metrosideros, Myrsine and Pelea. | PRESERVED_SPECIMEN | higashino, p.k. plott, m. | collector number: 5327 | Oahu | BISH | 2/8/1976 |
| 244 | Juncus planifolius | R.Br. | Puna | PRESERVED_SPECIMEN | Stone, B.C. | 3068 | Hawaii | BISH | 6/1/1959 | |
| 245 | Juncus planifolius | R.Br. | along pihea trail, east of koke'e state park, south of pihea vista. | PRESERVED_SPECIMEN | m. licher | 4238 | BRIT | 3/14/2014 | ||
| 246 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 25 os | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 7/3/1979 |
| 247 | Juncus planifolius | R.Br. | s kona district, upper waiakea forest reserve. poer line road, pole 27, transect 26, ca. 2 mi s of jct w/saddle rd. kau silversword bog, ca. 2.25 mi e of road | PRESERVED_SPECIMEN | gustafson, r. | collector number: 2393 | BISH | 7/21/1981 | ||
| 248 | Juncus planifolius | R.Br. | kona-hilo hwy ca. 6.8 mi toward hilo from hongo store. park car by unpaved road w/chain across entrance (abandoned farm road) located at left of kona-hilo hwy. walk up unpaved road ca. 100 m. plant was about 20 m. ne (right side) of road. (plot 54) | Metrosideros-Cibotium forest community. | PRESERVED_SPECIMEN | newell, c.l. | collector number: 1024 | Hawaii | BISH | 6/26/1967 |
| 249 | Juncus planifolius | R.Br. | w slope of mt. kahili (above wahiawa bog) | In disturbed rainforest w/many downed, moss-covered logs; growing w/ `ohi`a, Cyanea, Gouldia, Psychotria, incl/guava, Melastoma, Erechtites valerianifolia. | PRESERVED_SPECIMEN | wagner, w.l. mill, s.w.; flynn, t. | collector number: 5383 | Kauai | BISH | 5/28/1984 |
| 250 | Juncus planifolius | R.Br. | Kulani Prison Road; 4 mi E of Kulani | In disturbed area along road. | PRESERVED_SPECIMEN | Henrickson, J.S. | 4120 | Hawaii | BISH | 8/7/1969 |
| 251 | Juncus planifolius | R.Br. | crater rim road near lava tube | Frequent along road. | PRESERVED_SPECIMEN | fagerlund, g.o. mitchell, a.l. | collector number: 564 | Hawaii | BISH | 5/23/1943 |
| 252 | Juncus planifolius | R.Br. | North of Kalaheo, on dirt road between Alexander Reservoir and Wahiawa bog | Stunted bog vegetation with areas of disturbance, especially along fence line. | PRESERVED_SPECIMEN | Kelsey Brock | 815 | Kauai | PTBG | 4/21/2017 |
| 253 | Juncus planifolius | R.Br. | W. Maui, Honokohau. Growing along th e Pu'u Kukui Trail in the top bog. | PRESERVED_SPECIMEN | Hank Oppenheimer | H50048 | Maui | PTBG | 5/23/2000 | |
| 254 | Juncus planifolius | R.Br. | along pihea trail, east of koke'e state park, south of pihea vista. | Montane native rainforest. | PRESERVED_SPECIMEN | m. licher | 4238 | ASC | 3/14/2014 | |
| 255 | Juncus planifolius | R.Br. | Olaa Tract: Pig Hunter's Trail at bend in road | Growing along edge of forest path in moist depressions. | PRESERVED_SPECIMEN | Sohmer, S.H. | 11787 | Hawaii | BISH | 3/28/1981 |
| 256 | Juncus planifolius | R.Br. | near beginning of hanalilolilo trail, kamakou preserve (nature conservancy) | PRESERVED_SPECIMEN | wagner, w.l. mill, s.w.; r.gustafson; t.lammers | collector number: 5408 | Molokai | BISH | 7/17/1984 | |
| 257 | Juncus planifolius | R.Br. | Keauhou Ranch, Kau District near the Kilauea Forest boundary | Collected growing in a bog. | PRESERVED_SPECIMEN | Clarke, G. | Collector Number: 475 | Hawaii | BISH | 7/22/1980 |
| 258 | Juncus planifolius | R.Br. | head of alakahi gorge, kohala mts | Common in eroded boggy slope where clay is exposed. | PRESERVED_SPECIMEN | fosberg, f.r. | collector number: 41716 | Hawaii | BISH | 5/23/1961 |
| 259 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 09 OS | Ohia wetland dieback. Primary vegetation: Metrosideros polymorpha, Acacia koa, Cheirodendron trigynum, Myrsine lessertiana, Ilex anomala and Coprosma spp. Soil a shallow poorly drained organic found on a pahoehoe flow. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | |
| 260 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 35 os | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha, Ilex anomala, Myrsine lessertiana, M. sandwicensis, Cheirodendron trigynum & Pelea clusiifolia. Soil a moderately deep yet poorly drained organic/ash found on a pahoehoe flow. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 4/3/1979 |
| 261 | Juncus planifolius | R.Br. | wailuku river trail | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 4/3/1978 | |
| 262 | Juncus planifolius | R.Br. | Kaapaku, Ohia LZ, near cabin. | Boggy Metrosideros wet forest. | PRESERVED_SPECIMEN | Starr, F. | 090202-02 | Maui | BISH | 2/2/2009 |
| 263 | Juncus planifolius | R.Br. | kokee state park, kauai, hawaii | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | crago, l.m. imada, c. | collector number: 2005-169 | Kauai | BISH | 8/3/2005 |
| 264 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 35 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha, Ilex anomala, Myrsine lessertiana, M. sandwicensis, Cheirodendron trigynum & Pelea clusiifolia. Soil a moderately deep yet poorly drained organic/ash found on a pahoehoe flow. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 4/3/1979 |
| 265 | Juncus planifolius | R.Br. | upper waiakea forest reserve. site 357-11 | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 3/30/1978 | |
| 266 | Juncus planifolius | R.Br. | Approx. 4 mi below Kulani Prison, along Kulani Prison Rd | Growing on exposed, bulldozed area along road. | PRESERVED_SPECIMEN | Herbst, D.R. | 373 | Hawaii | BISH | 3/26/1967 |
| 267 | Juncus planifolius | R.Br. | kau district, kilauea forest reserve. by ips study site | PRESERVED_SPECIMEN | herat, t. herat, r.; higashino, p.k. | collector number: 995 | Kauai | BISH | 7/8/1974 | |
| 268 | Juncus planifolius | R.Br. | kawaihau district: near mt. wekiu. makaleha mts | Common in grasses, esp. along ridge. | PRESERVED_SPECIMEN | nagata, k.m. | collector number: 2858 | Kauai | BISH | 3/18/1984 |
| 269 | Juncus planifolius | R.Br. | w maui, up trail from haelaau cabin at transect station 4.6250 | Mesic forest. | PRESERVED_SPECIMEN | annable, c.r. brand, r.; oppenheiner, h.; meidell, j.s. | collector number: 3853 | Maui | BISH | 3/5/1998 |
| 270 | Juncus planifolius | R.Br. | Puu Kolekole Trail. Plants were at the end of the forest road at the beginning of the Puu Kolekole Trail; on the road surface | On road surface. | PRESERVED_SPECIMEN | Hobdy, R.W. | 3076 | Molokai | BISH | 8/10/1989 |
| 271 | Juncus planifolius | R.Br. | along blair road, laupahoehoe | PRESERVED_SPECIMEN | herbst, d.r. | collector number: 1852 | Oahu | BISH | 7/7/1970 | |
| 272 | Juncus planifolius | R.Br. | Proposed Puu Ohu Reservoir, Kohala Mountains | PRESERVED_SPECIMEN | Corn, C. | Hawaii | BISH | 3/27/1984 | ||
| 273 | Juncus planifolius | R.Br. | Keauhou Ranch, Kau District near the Kilauea Forest boundary | Collected growing in a bog as the dominant plant. | PRESERVED_SPECIMEN | Clarke, G. | Collector Number: 475 | Hawaii | BISH | 7/22/1980 |
| 274 | Juncus planifolius | R.Br. | W Maui, Up trail from Haelaau Cabin at transect station 4.6250 | Mesic forest. | PRESERVED_SPECIMEN | Annable, C.R. Brand, R.; Oppenheiner, H.; Meidell, J.S. | Collector Number: 3853 | Maui | BISH | 3/5/1998 |
| 275 | Juncus planifolius | R.Br. | Mt. Kaala Bog area, Waianae Mt. Range | Athyrium, Cibotium, Dryopteris, Cheirodendron, Metrosideros, Myrsine and Pelea. | PRESERVED_SPECIMEN | Higashino, P.K. | 5327 | Oahu | BISH | 2/8/1976 |
| 276 | Juncus planifolius | R.Br. | Near beginning of Hanalilolilo Trail, Kamakou Preserve (Nature Conservancy) | PRESERVED_SPECIMEN | Wagner, W.L. | 5401 | Molokai | BISH | 7/17/1984 | |
| 277 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 23 os | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Oahu | BISH | 6/23/1979 | |
| 278 | Juncus planifolius | R.Br. | Circle bog | Collected in open vegetation with inumdated soils along fenceline. Low growing shrubs and trees along edgtes include Melicope clusiifolia, Metrosideros polymorpha, Cheirodendron platyphyllum, and Dicranopteris. | PRESERVED_SPECIMEN | Trauernicht, C. Demotta, M.; Tangalin, N.; Torres-San, C. | Collector Number: 511 | Kauai | BISH | 6/1/2008 |
| 279 | Juncus planifolius | R.Br. | mauka of kulani prison | montane wet with Metrosideros, Cheirodendron, Clermontia, Dicranopteris, Myrsine, Melicope clusiifolia, Cyanea tritomantha, Dryopteris glabra, D. acutidens, D. wallichiana, bryophytes | PRESERVED_SPECIMEN | degener, o. greenwell, a. | collector number: 21835 | Hawaii | BISH | 2/15/1952 |
| 280 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 23 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 9/26/1978 |
| 281 | Juncus planifolius | R.Br. | Kulani; pahoehoe | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 9/25/1978 | |
| 282 | Juncus planifolius | R.Br. | Kona-Hilo Hwy ca. 6.8 mi toward Hilo from Hongo Store. Park car by unpaved road w/chain across entrance (Abandoned Farm Road) located at left of Kona-Hilo Hwy. Walk up unpaved road ca. 100 m. Plant was about 20 m. NE (right side) of road. (plot 54) | Metrosideros-Cibotium forest community. | PRESERVED_SPECIMEN | Newell, C.L. | 1024 | Hawaii | BISH | 6/26/1967 |
| 283 | Juncus planifolius | R.Br. | Puna District, Volcano | Growing along highway. Abundant. | PRESERVED_SPECIMEN | Herbst, D.R. | 5524 | Hawaii | BISH | 10/21/1975 |
| 284 | Juncus planifolius | R.Br. | puna | roadside, disturbed | PRESERVED_SPECIMEN | stone, b.c. | collector number: 3068 | Hawaii | BISH | 6/1/1959 |
| 285 | Juncus planifolius | R.Br. | approx. 4 mi below kulani prison, along kulani prison rd | Growing on exposed, bulldozed area along road. | PRESERVED_SPECIMEN | herbst, d.r. | collector number: 373 | Hawaii | BISH | 3/26/1967 |
| 286 | Juncus planifolius | R.Br. | Bog S of the Wailuku River, Hilo Forest Reserve, South Hilo District | Abundant in a large bog. Growing with Andropogon, Luzula, Scirpus, and Carex. | PRESERVED_SPECIMEN | Clarke, G. Juvik, J.O. | Collector Number: 610 | Hawaii | BISH | 5/20/1981 |
| 287 | Juncus planifolius | R.Br. | road to kulani prison camp, 8 mi. below prison camp | Common in excavated area at side of road in dense, wet Metrosideros forest on old lava. | PRESERVED_SPECIMEN | fosberg, f.r. | collector number: 41552a | Hawaii | BISH | 3/18/1961 |
| 288 | Juncus planifolius | R.Br. | Kokee State Park, Kauai, Hawaii | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | Crago, L.M. Imada, C. | Collector Number: 2005-170 | Kauai | BISH | 8/3/2005 |
| 289 | Juncus planifolius | R.Br. | Umikoa Ranch, Hamakua | c.1 acre stock pond, montane wet pasture, some koa. | PRESERVED_SPECIMEN | Uyehara, K.J. Engilis, A. | Collector Number: 99092703 | Hawaii | BISH | 9/27/1999 |
| 290 | Juncus planifolius | R.Br. | Upper Waiakea Forest Reserve, along Disappointment Trail (Puu Makaala access rd.) off of Kulani Rd. (Stainback Hwy) | PRESERVED_SPECIMEN | Wagner, W.L. | 5262 | Hawaii | BISH | 2/28/1984 | |
| 291 | Juncus planifolius | R.Br. | bog s of the wailuku river, hilo forest reserve, south hilo district | Growing in a bog with Juncus effusus, Andropogon, Carex, and Scirpus. | PRESERVED_SPECIMEN | clarke, g. | collector number: 594 | Hawaii | BISH | 5/20/1981 |
| 292 | Juncus planifolius | R.Br. | Mauna Loa, above Kulani, upper plant limits | In scrub. | PRESERVED_SPECIMEN | Christ, J.H. | 18 | Hawaii | BISH | 4/24/1957 |
| 293 | Juncus planifolius | R.Br. | Waahila Ridge, St. Louis Heights Dr., Oahu, Hawaii | Growing in shadey spot along side the trail to the summit. | PRESERVED_SPECIMEN | Crago, L.M. | 2005-136 | Oahu | BISH | 5/16/2005 |
| 294 | Juncus planifolius | R.Br. | kohala mts., access rd. above waikoloa reservoirs #1 & 2, to upper hamakua ditch | PRESERVED_SPECIMEN | wagner, w.l. mill, s.w.; lammers, t.; weller, s.; sakai, a.; davis-jacobsen, j. | collector number: 5520 | Hawaii | BISH | 6/23/1985 | |
| 295 | Juncus planifolius | R.Br. | Kalalau Lookout - Kilohana Rd, about a mile from lookout over Kalalau valley | On a crest in wet area with Pelea and undergrowth of Elaphoglossum crassicaule. | PRESERVED_SPECIMEN | Stone, B.C. | 3408 | Kauai | BISH | 4/14/1960 |
| 296 | Juncus planifolius | R.Br. | Thurston Lava Tube | Local, few plants on edge of path in Metrosideros-Cibotium forest. | PRESERVED_SPECIMEN | Fosberg, F.R. | 55482 | Hawaii | BISH | 4/25/1974 |
| 297 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 22 OS | Open healthy forest; assoc. spp.: Metrosideros polymorpha, Ilex anomala, Gouldia sp., Pelea clusiifolia, Cheirodendron trigynum, Myrsine lessertiana, Freycinetia arborea, Alyxia oliviformis. Soil a deep moderately well drained ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 6/19/1979 |
| 298 | Juncus planifolius | R.Br. | Kokee State Park, Kauai, Hawaii | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | Crago, L.M. | 2005-170 | Kauai | BISH | 8/3/2005 |
| 299 | Juncus planifolius | R.Br. | Waianae Range, Mt. Kaala | Abundant in summit bog. | PRESERVED_SPECIMEN | van Balgooy, M.M.J. | 4181 | Oahu | BISH | 5/27/1982 |
| 300 | Juncus planifolius | R.Br. | Umikoa Ranch, Hamakua | c.1 acre stock pond, montane wet pasture, some koa. | PRESERVED_SPECIMEN | Uyehara, K.J. | 99092703 | Hawaii | BISH | 9/27/1999 |
| 301 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 23 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 9/27/1978 |
| 302 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 22 os | Open healthy forest; assoc. spp.: Metrosideros polymorpha, Ilex anomala, Gouldia sp., Pelea clusiifolia, Cheirodendron trigynum, Myrsine lessertiana, Freycinetia arborea, Alyxia oliviformis. Soil a deep moderately well drained ash. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 6/19/1979 |
| 303 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 23 os | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 9/27/1978 |
| 304 | Juncus planifolius | R.Br. | puna district, volcano | Growing along highway. Abundant. | PRESERVED_SPECIMEN | herbst, d.r. ishikawa, s. | collector number: 5524 | Hawaii | BISH | 10/21/1975 |
| 305 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 01 os | wooded ridge | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Oahu | BISH | |
| 306 | Juncus planifolius | R.Br. | near beginning of hanalilolilo trail, kamakou preserve (nature conservancy) | PRESERVED_SPECIMEN | wagner, w.l. mill, s.w.; r.gustafson; t.lammers | collector number: 5401 | Hawaii | BISH | 7/17/1984 | |
| 307 | Juncus planifolius | R.Br. | Kohala Mts., access rd. above Waikoloa reservoirs #1 & 2, to upper Hamakua ditch | PRESERVED_SPECIMEN | Wagner, W.L. | 5520 | Hawaii | BISH | 6/23/1985 | |
| 308 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 06 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | |
| 309 | Juncus planifolius | R.Br. | Wailuku River Trail | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 4/3/1978 | |
| 310 | Juncus planifolius | R.Br. | Kawaihau District: Near Mt. Wekiu. Makaleha Mts | Common in grasses, esp. along ridge. | PRESERVED_SPECIMEN | Nagata, K.M. | 2858 | Kauai | BISH | 3/18/1984 |
| 311 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 01 os | Stunted ohia wetland dieback; primary vegetation: Metrosideros polymorpha, Acacia koa on well drained hummocks, Ilex anomala, Coprosma spp., Gouldia sp., Pelea clusiifolia & Myrsine lessertiana. Soil an extremely shallow poorly drained organic/ash. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | |
| 312 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 23 os | dry rocky grass | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Lanai | BISH | 9/27/1978 |
| 313 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 01 OS | Stunted ohia wetland dieback; primary vegetation: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum and Styphelia tameiameiae. Soil a shallow to moderately deep poorly drained organic. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | |
| 314 | Juncus planifolius | R.Br. | kilauea, rim road, between lava lake and cut-off road | On road shoulders. | PRESERVED_SPECIMEN | olson, g.e. | collector number: s.n. | Hawaii | BISH | 5/15/1941 |
| 315 | Juncus planifolius | R.Br. | waahila ridge, st. louis heights dr., oahu, hawaii | moist Metrosideros forest | PRESERVED_SPECIMEN | crago, l.m. imada, c. | collector number: 2005-136 | Maui | BISH | 5/16/2005 |
| 316 | Juncus planifolius | R.Br. | Puu Makaala | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 1/29/1979 | |
| 317 | Juncus planifolius | R.Br. | Proposed Puu Ohu Reservoir, Kohala Mts | PRESERVED_SPECIMEN | Corn, C. | s.n. | Hawaii | BISH | 3/27/1984 | |
| 318 | Juncus planifolius | R.Br. | Alakai Swamp, Waialeale summit area | In wet spots, rivulets, etc. in lower parts of summit area. | PRESERVED_SPECIMEN | van Royen, P. | 11725 | Kauai | BISH | 9/3/1977 |
| 319 | Juncus planifolius | R.Br. | waialua/wahiawa districts: koolau mts., kawailoa/ewa forest reserves, poamoho ridge trail | Wet muddy areas on trail. | PRESERVED_SPECIMEN | lammers, t.g. kama, d.l. | collector number: 5500 | Oahu | BISH | 6/16/1984 |
| 320 | Juncus planifolius | R.Br. | keauhou ranch, kau district near the kilauea forest boundary | Collected growing in a bog as the dominant plant. | PRESERVED_SPECIMEN | clarke, g. | collector number: 475 | Hawaii | BISH | 7/22/1980 |
| 321 | Juncus planifolius | R.Br. | Waimea District: Alakai Wilderness Preserve. Around Waialeale summit and 1 mi to W | Metrosideros, Dubautia, Oreobolus, montane wet mixed communities w/Rhynchospora rugosa ssp. lavarum, Campylopus, Plantago, Cheirodendron, Tetraplasandra, Myrsine, Cyanea, Trematolobelia, Lobelia, Cyrtandra, Juncus, Stenogyne, Hedyotis, Ilex, Eurya, Bidens, Melicope, Labordia, Coprosma, and various bryophytes. | PRESERVED_SPECIMEN | Wood, K.R. | 130 | Kauai | BISH | 8/23/1988 |
| 322 | Juncus planifolius | R.Br. | proposed puu ohu reservoir, kohala mts | PRESERVED_SPECIMEN | corn, c. | collector number: s.n. | Hawaii | BISH | 3/27/1984 | |
| 323 | Juncus planifolius | R.Br. | kokee state park, kauai, hawaii | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | crago, l.m. imada, c. | collector number: 2005-170 | Kauai | BISH | 8/3/2005 |
| 324 | Juncus planifolius | R.Br. | W Maui, Up trail from Haelaau Cabin at transect station 4.6250 | In shady spot along side of the trail to the summit. | PRESERVED_SPECIMEN | L. Crago & C. Imada | 2005-136 | Maui | HAPI | 5/16/2005 |
| 325 | Juncus planifolius | R.Br. | Diamond Head State Monument, Honolulu, HI, US | Mesic forest | PRESERVED_SPECIMEN | C. R. Annable | 3853 | Hawaii | HAPI | 3/5/1998 |
| 326 | Juncus planifolius | R.Br. | Waahila Ridge, St. Louis Heights Dr., Oahu, Hawaii | OBSERVATION | Curtis Daehler | Oahu | HAPI | 3/21/2007 | ||
| 327 | Juncus planifolius | R.Br. | bog s of the wailuku river, hilo forest reserve, south hilo district | Abundant in a large bog. Growing with Andropogon, Luzula, Scirpus, and Carex. | PRESERVED_SPECIMEN | clarke, g. juvik, j.o. | collector number: 610 | Hawaii | BISH | 5/20/1981 |
| 328 | Juncus planifolius | R.Br. | Head of Alakahi Gorge, Kohala Mts | Common in eroded boggy slope where clay is exposed. | PRESERVED_SPECIMEN | Fosberg, F.R. | 41716 | Hawaii | BISH | 5/23/1961 |
| 329 | Juncus planifolius | R.Br. | kalalau lookout - kilohana rd, about a mile from lookout over kalalau valley | On a crest in wet area with Pelea and undergrowth of Elaphoglossum crassicaule. | PRESERVED_SPECIMEN | stone, b.c. | collector number: 3408 | Kauai | BISH | 4/14/1960 |
| 330 | Juncus planifolius | R.Br. | waimea district: alakai wilderness preserve. around waialeale summit and 1 mi to w | Metrosideros, Dubautia, Oreobolus, montane wet mixed communities w/Rhynchospora rugosa ssp. lavarum, Campylopus, Plantago, Cheirodendron, Tetraplasandra, Myrsine, Cyanea, Trematolobelia, Lobelia, Cyrtandra, Juncus, Stenogyne, Hedyotis, Ilex, Eurya, Bidens, Melicope, Labordia, Coprosma, and various bryophytes. | PRESERVED_SPECIMEN | wood, k.r. doyle, m. | collector number: 0130 | Kauai | BISH | 8/23/1988 |
| 331 | Juncus planifolius | R.Br. | Umikoa, David Matsuura Property, Hamakua, Big Island, HI | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | L. Crago & C. Imada | 2005-170 | Hawaii | HAPI | 8/3/2005 |
| 332 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 23 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 6/23/1979 |
| 333 | Juncus planifolius | R.Br. | Keauhou Ranch, Kau District near the Kilauea Forest boundary | Collected growing in a bog as the dominant plant. | PRESERVED_SPECIMEN | Clarke, G. | 475 | Hawaii | BISH | 7/22/1980 |
| 334 | Juncus planifolius | R.Br. | East Maui, Hana District, Hana Forest Reserve, Hana Ranch lands, muddy wetland W of Kaihuakala | Open disturbed grassland/sedgeland dominated by Paspalum conjugatum, P. urvillei, and Sacciolepis indica, with Cyperus polystachyos, Tibouchina herbacea, Kyllinga brevifolia, Ageratina adenophora. | PRESERVED_SPECIMEN | Imada, C.T. | 2002-60 | Maui | BISH | 11/4/2002 |
| 335 | Juncus planifolius | R.Br. | Bog S of the Wailuku River, Hilo Forest Reserve, South Hilo District | Growing in a bog with Juncus effusus, Andropogon, Carex, and Scirpus. | PRESERVED_SPECIMEN | Clarke, G. | 594 | Hawaii | BISH | 5/20/1981 |
| 336 | Juncus planifolius | R.Br. | east maui, waihoi bog | Among Oreobolus and Rhacomitrium hummocks. | PRESERVED_SPECIMEN | hobdy, r.w. | collector number: 2586 | Maui | BISH | 7/11/1986 |
| 337 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 23 os | Mts. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Lanai | BISH | 9/26/1978 |
| 338 | Juncus planifolius | R.Br. | Munro Trail, N side of Lanaihale | PRESERVED_SPECIMEN | Oppenheimer, H.L. | Collector Number: H109925 | Lanai | BISH | 10/25/1999 | |
| 339 | Juncus planifolius | R.Br. | puu kolekole trail. plants were at the end of the forest road at the beginning of the puu kole kole trail; on the road surface | On road surface. | PRESERVED_SPECIMEN | hobdy, r.w. | collector number: 3076 | Molokai | BISH | 8/10/1989 |
| 340 | Juncus planifolius | R.Br. | Near 27 mi., Glenwood | Naturalized in swamp in 3 in. of water. | PRESERVED_SPECIMEN | Degener, O. | 10304 | Hawaii | BISH | 1/13/1930 |
| 341 | Juncus planifolius | R.Br. | waianae range, mt. kaala | Abundant in summit bog. | PRESERVED_SPECIMEN | van balgooy, m.m.j. stuessy | collector number: 4181 | Oahu | BISH | 5/27/1982 |
| 342 | Juncus planifolius | R.Br. | Crater Rim road near Lava Tube | Frequent along road. | PRESERVED_SPECIMEN | Fagerlund, G.O. | 564 | Hawaii | BISH | 5/23/1943 |
| 343 | Juncus planifolius | R.Br. | East Maui, Hana District, Hana Forest Reserve, Hana Ranch lands, muddy wetland W of Kaihuakala | Open disturbed grassland/sedgeland dominated by Paspalum conjugatum, P. urvillei, and Sacciolepis indica, with Cyperus polystachyos, Tibouchina herbacea, Kyllinga brevifolia, Ageratina adenophora. | PRESERVED_SPECIMEN | Imada, C.T. Kelley, T. | Collector Number: 2002-60 | Maui | BISH | 11/4/2002 |
| 344 | Juncus planifolius | R.Br. | proposed puu ohu reservoir, kohala mountains | PRESERVED_SPECIMEN | corn, c. | Hawaii | BISH | 3/27/1984 | ||
| 345 | Juncus planifolius | R.Br. | east maui, hana district, hana forest reserve, hana ranch lands, muddy wetland w of kaihuakala | Open disturbed grassland/sedgeland dominated by Paspalum conjugatum, P. urvillei, and Sacciolepis indica, with Cyperus polystachyos, Tibouchina herbacea, Kyllinga brevifolia, Ageratina adenophora. | PRESERVED_SPECIMEN | imada, c.t. kelley, t. | collector number: 2002-60 | Maui | BISH | 11/4/2002 |
| 346 | Juncus planifolius | R.Br. | Kau District, Kilauea Forest Reserve. By IPS Study site | Growing in open conditions. | PRESERVED_SPECIMEN | Herat, T. | 995 | Hawaii | BISH | 7/8/1974 |
| 347 | Juncus planifolius | R.Br. | east maui, makawao district, along waikamoi flume | Intertidal | PRESERVED_SPECIMEN | wagner, w.l. mill, s.w. | collector number: 4791 | Molokai | BISH | 1/15/1983 |
| 348 | Juncus planifolius | R.Br. | Bog S of the Wailuku River, Hilo Forest Reserve, South Hilo District | Abundant in a large bog. Growing with Andropogon, Luzula, Scirpus, and Carex. | PRESERVED_SPECIMEN | Clarke, G. | 610 | Hawaii | BISH | 5/20/1981 |
| 349 | Juncus planifolius | R.Br. | Kalaupapa; Puu Alii 2, near cabin | PRESERVED_SPECIMEN | Wysong, M.L. | 713 | Molokai | BISH | 3/24/2005 | |
| 350 | Juncus planifolius | R.Br. | W Maui, Lahaina District, Puu Kukui, along trail at edge of top bog | Growing w. Juncus effusus. | PRESERVED_SPECIMEN | Oppenheimer, H.L. | H70105 | Maui | BISH | 7/6/2001 |
| 351 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 25 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 7/3/1979 |
| 352 | Juncus planifolius | R.Br. | Waahila Ridge, St. Louis Heights Dr., Oahu, Hawaii | Growing in shadey spot along side the trail to the summit. | PRESERVED_SPECIMEN | Crago, L.M. Imada, C. | Collector Number: 2005-136 | Oahu | BISH | 5/16/2005 |
| 353 | Juncus planifolius | R.Br. | Munro Trail, N side of Lanaihale | PRESERVED_SPECIMEN | Oppenheimer, H.L. | H109925 | Lanai | BISH | 10/25/1999 | |
| 354 | Juncus planifolius | R.Br. | Headwaters of N fork of Wailua River, area called "The Blue Hole" or "The Crater", just E of Mt. Waialeale and Kawaikini | Deep valley surrounded by steep cliffs laced w/waterfalls; low primary vegetation of small, stunted trees 1-2 m tall, numerous pteridophytes and Gunnera over saturated, rocky ground. Wet ground. | PRESERVED_SPECIMEN | Lorence, D.H. | 5317 | Kauai | BISH | 8/23/1987 |
| 355 | Juncus planifolius | R.Br. | kona-hilo hwy ca. 6.8 mi toward hilo from hongo store. park car by unpaved road with chain across entrance (abandoned farm road) located at left of kona-hilo hwy. walk up unpaved road ca. 100 m., about 20 m. ne (right side) of road (plot 54) | gulch, on shrubby slope | PRESERVED_SPECIMEN | newell, c.l. | collector number: 1006 | Lanai | BISH | 6/26/1967 |
| 356 | Juncus planifolius | R.Br. | Bog S of the Wailuku River, Hilo Forest Reserve, South Hilo District | Growing in a bog with Juncus effusus, Andropogon, Carex, and Scirpus. | PRESERVED_SPECIMEN | Clarke, G. | Collector Number: 594 | Hawaii | BISH | 5/20/1981 |
| 357 | Juncus planifolius | R.Br. | East Maui, Makawao District, along Waikamoi Flume | Wet ohia rain forest. | PRESERVED_SPECIMEN | Wagner, W.L. Mill, S.W. | Collector Number: 4791 | Maui | BISH | 1/15/1983 |
| 358 | Juncus planifolius | R.Br. | kaapaku, ohia lz, near cabin. | Boggy Metrosideros wet forest. | PRESERVED_SPECIMEN | starr, f. starr, f.; starr, k. | collector number: 090202-02 | Maui | BISH | 2/2/2009 |
| 359 | Juncus planifolius | R.Br. | Near beginning of Hanalilolilo Trail, Kamakou Preserve (Nature Conservancy) | PRESERVED_SPECIMEN | Wagner, W.L. | 5408 | Molokai | BISH | 7/17/1984 | |
| 360 | Juncus planifolius | R.Br. | Kilauea, Rim Road, between Lava Lake and Cut-off Road | On road shoulders. | PRESERVED_SPECIMEN | Olson, G.E. | s.n. | Hawaii | BISH | 5/15/1941 |
| 361 | Juncus planifolius | R.Br. | W Maui, Up trail from Haelaau Cabin at transect station 4.6250 | Mesic forest. | PRESERVED_SPECIMEN | Annable, C.R. | 3853 | Maui | BISH | 3/5/1998 |
| 362 | Juncus planifolius | R.Br. | Circle bog | Collected in open vegetation with inumdated soils along fenceline. Low growing shrubs and trees along edgtes include Melicope clusiifolia, Metrosideros polymorpha, Cheirodendron platyphyllum, and Dicranopteris. | PRESERVED_SPECIMEN | Trauernicht, C. | 511 | Kauai | BISH | 6/1/2008 |
| 363 | Juncus planifolius | R.Br. | Kaapaku, Ohia LZ, near cabin. | Boggy Metrosideros wet forest. | PRESERVED_SPECIMEN | Starr, F. Starr, F.; Starr, K. | Collector Number: 090202-02 | Maui | BISH | 2/2/2009 |
| 364 | Juncus planifolius | R.Br. | 218-4 pahoehoe flow; kulani | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 9/25/1978 | |
| 365 | Juncus planifolius | R.Br. | Kokee State Park, Kauai, Hawaii | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | Crago, L.M. Imada, C. | Collector Number: 2005-169 | Kauai | BISH | 8/3/2005 |
| 366 | Juncus planifolius | R.Br. | East Maui, Kipahulu Valley, Midcamp Bog | Occurring in disturbed parts of bog. | PRESERVED_SPECIMEN | Wagner, W.L. | 5886 | Maui | BISH | 3/9/1988 |
| 367 | Juncus planifolius | R.Br. | Pepeopae Bog, Nature Conservancy preserve | Growing along boardwalk, in open, boggy area with sedges such as Machaerina and dwarf Metrosideros and other native shrubs. | PRESERVED_SPECIMEN | Lorence, D.H. | 6323 | Molokai | BISH | 1/12/1989 |
| 368 | Juncus planifolius | R.Br. | Upper Waiakea Forest Reserve. Site 357-11 | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 3/30/1978 | |
| 369 | Juncus planifolius | R.Br. | Along Blair road, Laupahoehoe | Disturbed area. | PRESERVED_SPECIMEN | Herbst, D.R. | 1852 | Hawaii | BISH | 7/22/1970 |
| 370 | Juncus planifolius | R.Br. | kona-hilo hwy ca. 6.8 mi toward hilo from hongo store. park car by unpaved road w/chain across entrance (abandoned farm road) located at left of kona-hilo hwy. walk up unpaved road ca. 100 m. plant was about 20 m. ne (right side) of road. (plot 54) | Metrosideros-Cibotium forest community. | PRESERVED_SPECIMEN | newell, c.l. | collector number: 1007 | Hawaii | BISH | 6/26/1967 |
| 371 | Juncus planifolius | R.Br. | umikoa ranch, hamakua | c.1 acre stock pond, montane wet pasture, some koa. | PRESERVED_SPECIMEN | uyehara, k.j. engilis, a. | collector number: 99092703 | Hawaii | BISH | 9/27/1999 |
| 372 | Juncus planifolius | R.Br. | East Maui, Waihoi Bog | Among Oreobolus and Rhacomitrium hummocks. | PRESERVED_SPECIMEN | Hobdy, R.W. | 2586 | Maui | BISH | 7/11/1986 |
| 373 | Juncus planifolius | R.Br. | olaa tract: pig hunter's trail at bend in road | Growing along edge of forest in moist depressions. | PRESERVED_SPECIMEN | sohmer, s.h. | collector number: 11788 | Hawaii | BISH | 3/28/1981 |
| 374 | Juncus planifolius | R.Br. | thurston lava tube | Local, few plants on edge of path in Metrosideros-Cibotium forest. | PRESERVED_SPECIMEN | fosberg, f.r. | collector number: 55482 | Hawaii | BISH | 4/25/1974 |
| 375 | Juncus planifolius | R.Br. | kokee state park, along alakai swamp trail from jct. w/pihea trail to kilohana | In bog. | PRESERVED_SPECIMEN | wagner, w.l. mill, s.w.; flynn, t.; lammers, t. | collector number: 5042 | Kauai | BISH | 8/30/1983 |
| 376 | Juncus planifolius | R.Br. | Mauka of Kulani Prison | Common in clearings. | PRESERVED_SPECIMEN | Degener, O. | 21835 | Hawaii | BISH | 2/15/1952 |
| 377 | Juncus planifolius | R.Br. | Waialua/Wahiawa Districts: Koolau Mts., Kawailoa/Ewa Forest Reserves, Poamoho Ridge Trail | Wet muddy areas on trail. | PRESERVED_SPECIMEN | Lammers, T.G. | 5500 | Oahu | BISH | 6/16/1984 |
| 378 | Juncus planifolius | R.Br. | East Maui, Makawao District, along Waikamoi Flume | Wet ohia rain forest. | PRESERVED_SPECIMEN | Wagner, W.L. | 4791 | Maui | BISH | 1/15/1983 |
| 379 | Juncus planifolius | R.Br. | puu makaala | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 1/29/1979 | |
| 380 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 23 os | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 9/26/1978 |
| 381 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 25 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 10/23/1978 |
| 382 | Juncus planifolius | R.Br. | upper waiakea forest reserve, along disappointment trail (puu makaala access rd.) off of kulani rd. (stainback hwy) | PRESERVED_SPECIMEN | wagner, w.l. mill, s.w.; flynn, t.; gustafson, r. | collector number: 5262 | Hawaii | BISH | 2/28/1984 | |
| 383 | Juncus planifolius | R.Br. | W Maui, Lahaina District, Puu Kukui, along trail at edge of top bog | Growing w. Juncus effusus. | PRESERVED_SPECIMEN | Oppenheimer, H.L. | Collector Number: H70105 | Maui | BISH | 7/6/2001 |
| 384 | Juncus planifolius | R.Br. | 218-4 Pahoehoe flow; Kulani | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 9/25/1978 | |
| 385 | Juncus planifolius | R.Br. | East Maui, between Forest Reserve gate and road to lower Olinda Flume, Waikamoi | Abundant on forestry road through woods. | PRESERVED_SPECIMEN | Crosby, M.R. | 1812 | Maui | BISH | 7/19/1964 |
| 386 | Juncus planifolius | R.Br. | headwaters of n fork of wailua river, area called "the blue hole" or "the crater", just e of mt. waialeale and kawaikini | PRESERVED_SPECIMEN | lorence, d.h. plews, j.h.r.; wood, k.r; doyle, m. | collector number: 5317 | Oahu | BISH | 8/23/1987 | |
| 387 | Juncus planifolius | R.Br. | alakai swamp, waialeale summit area | In wet spots, rivulets, etc. in lower parts of summit area. | PRESERVED_SPECIMEN | van royen, p. davis, j.; perlman, s. | collector number: 11725 | Kauai | BISH | 9/3/1977 |
| 388 | Juncus planifolius | R.Br. | kulani; pahoehoe | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 9/25/1978 | |
| 389 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 01 OS | Stunted ohia wetland dieback; primary vegetation: Metrosideros polymorpha, Acacia koa on well drained hummocks, Ilex anomala, Coprosma spp., Gouldia sp., Pelea clusiifolia & Myrsine lessertiana. Soil an extremely shallow poorly drained organic/ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | |
| 390 | Juncus planifolius | R.Br. | Wailuku River | Wet Metrosideros rain forest, on wet bank near pool. | PRESERVED_SPECIMEN | Wagner, W.L. | 4873 | Hawaii | BISH | 7/27/1983 |
| 391 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 23 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 9/26/1978 |
| 392 | Juncus planifolius | R.Br. | munro trail, n side of lanaihale | PRESERVED_SPECIMEN | oppenheimer, h.l. | collector number: h109925 | Lanai | BISH | 10/25/1999 | |
| 393 | Juncus planifolius | R.Br. | Kokee State Park, along Alakai Swamp Trail from jct. w/Pihea Trail to Kilohana | In bog. | PRESERVED_SPECIMEN | Wagner, W.L. | 5042 | Kauai | BISH | 8/30/1983 |
| 394 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 09 os | Ohia wetland dieback. Primary vegetation: Metrosideros polymorpha, Acacia koa, Cheirodendron trigynum, Myrsine lessertiana, Ilex anomala and Coprosma spp. Soil a shallow poorly drained organic found on a pahoehoe flow. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | |
| 395 | Juncus planifolius | R.Br. | Olaa Tract: Pig Hunter's Trail at bend in road | Growing along edge of forest in moist depressions. | PRESERVED_SPECIMEN | Sohmer, S.H. | 11788 | Hawaii | BISH | 3/28/1981 |
| 396 | Juncus planifolius | R.Br. | Keauhou Ranch, Kau District near the Kilauea Forest boundary | Collected growing in a bog. | PRESERVED_SPECIMEN | Clarke, G. | 475 | Hawaii | BISH | 7/22/1980 |
| 397 | Juncus planifolius | R.Br. | mauna loa, above kulani, upper plant limits | In scrub. | PRESERVED_SPECIMEN | christ, j.h. | collector number: 18 | Hawaii | BISH | 4/24/1957 |
| 398 | Juncus planifolius | R.Br. | kalaupapa; puu alii 2, near cabin | PRESERVED_SPECIMEN | wysong, m.l. | collector number: 713 | Maui | BISH | 3/24/2005 | |
| 399 | Juncus planifolius | R.Br. | W slope of Mt. Kahili (above Wahiawa Bog) | In disturbed rainforest w/many downed, moss-covered logs; growing w/ `ohi`a, Cyanea, Gouldia, Psychotria, incl/guava, Melastoma, Erechtites valerianifolia. | PRESERVED_SPECIMEN | Wagner, W.L. | 5383 | Kauai | BISH | 5/28/1984 |
| 400 | Juncus planifolius | R.Br. | west maui, wailuku district, kashakuloa | Naturalized in open, weedy rigetop w/Andropogon virginicus and Rhynchospora caduca. | PRESERVED_SPECIMEN | oppenheimer, h.l. stevens, b.; jokiel, j.; hansen, g. | collector number: h90304 | Maui | BISH | 9/9/2003 |
| 401 | Juncus planifolius | R.Br. | East Maui, between Forest Reserve gate and road to lower Olinda Flume, Waikamoi | Abundant on forestry road through woods. | PRESERVED_SPECIMEN | Crosby, M.R. Anderson, W.R. | Collector Number: 1812 | Maui | BISH | 7/19/1964 |
| 402 | Juncus planifolius | R.Br. | Halelea Forest Reserve; summit of Namolokama Mtn. Elev. 4100-4420 ft. Central plateau bog system due north of camp. | Elfin cloud forest, interspersed with open bog areas severely damaged by pigs and dominated by Juncus planifolius. | PRESERVED_SPECIMEN | Tim Flynn | 3037 | Kauai | PTBG | 6/17/1988 |
| 403 | Juncus planifolius | R.Br. | east maui, kipahulu valley, midcamp bog | Occurring in disturbed parts of bog. | PRESERVED_SPECIMEN | wagner, w.l. imada, c.; takeuchi, w. | collector number: 5886 | Maui | BISH | 3/9/1988 |
| 404 | Juncus planifolius | R.Br. | pepeopae bog, nature conservancy preserve | Growing along boardwalk, in open, boggy area with sedges such as Machaerina and dwarf Metrosideros and other native shrubs. | PRESERVED_SPECIMEN | lorence, d.h. | collector number: 6323 | Molokai | BISH | 1/12/1989 |
| 405 | Juncus planifolius | R.Br. | Kona-Hilo Hwy ca. 6.8 mi toward Hilo from Hongo Store. Park car by unpaved road w/chain across entrance (Abandoned Farm Road) located at left of Kona-Hilo Hwy. Walk up unpaved road ca. 100 m. Plant was about 20 m. NE (right side) of road. (plot 54) | Metrosideros-Cibotium forest community. | PRESERVED_SPECIMEN | Newell, C.L. | 1007 | Hawaii | BISH | 6/26/1967 |
| 406 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 25 os | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 10/23/1978 |
| 407 | Juncus planifolius | R.Br. | olaa tract: pig hunter's trail at bend in road | grazed dryland forest of Sapindus, Planchonella, Osmanthus | PRESERVED_SPECIMEN | sohmer, s.h. | collector number: 11787 | Oahu | BISH | 3/28/1981 |
| 408 | Juncus planifolius | R.Br. | east maui, between forest reserve gate and road to lower olinda flume, waikamoi | Abundant on forestry road through woods. | PRESERVED_SPECIMEN | crosby, m.r. anderson, w.r. | collector number: 1812 | Maui | BISH | 7/19/1964 |
| 409 | Juncus planifolius | R.Br. | Kona-Hilo Hwy ca. 6.8 mi toward Hilo from Hongo Store. Park car by unpaved road with chain across entrance (Abandoned Farm Road) located at left of Kona-Hilo Hwy. Walk up unpaved road ca. 100 m., about 20 m. NE (right side) of road (plot 54) | Along roadside. Metrosideros-Cibotium forest community. | PRESERVED_SPECIMEN | Newell, C.L. | 1006 | Hawaii | BISH | 6/26/1967 |
| 410 | Juncus planifolius | R.Br. | wailuku river | Wet Metrosideros rain forest, on wet bank near pool. | PRESERVED_SPECIMEN | wagner, w.l. gustafson, r.; martin, w.c.; flynn, t. | collector number: 4873 | Hawaii | BISH | 7/27/1983 |
| 411 | Juncus planifolius | R.Br. | forest reserve maunahui rd ca. 5 mi from forest boundary | PRESERVED_SPECIMEN | thorne, k. | 9307 | NHMUK | 5/6/1991 | ||
| 412 | Juncus planifolius | R.Br. | 25 miles, glenwood, hawaii, territory of hawaii | PRESERVED_SPECIMEN | o. degener | s.n. | NY | 4/27/1930 | ||
| 413 | Juncus planifolius | R.Br. | Maui. Up trail from Haelaau Cabin, at transect station 4.6510 | Mesic forest | PRESERVED_SPECIMEN | C. R. Annable | 3853 | NY | 3/5/1998 | |
| 414 | Juncus planifolius | R.Br. | volcanoes national park: thurston lava tube | On edge of path | PRESERVED_SPECIMEN | f. r. fosberg | 55482 | NY | 4/25/1974 | |
| 415 | Juncus planifolius | R.Br. | alakai trail and swamp | PRESERVED_SPECIMEN | k. h. thorne | 10417 | NY | 5/27/1992 | ||
| 416 | Juncus planifolius | R.Br. | mauko of kulani prison, hawaii | In clearings | PRESERVED_SPECIMEN | o. degener | 21835 | NY | 2/15/1952 | |
| 417 | Juncus planifolius | R.Br. | near 27 miles, glenwood, hawaii, territory of hawaii | In swamp in 3 inches water | PRESERVED_SPECIMEN | o. degener | 10301 | NY | 1/13/1930 | |
| 418 | Juncus planifolius | R.Br. | e maui, kipahulu valley, midcamp bog | PRESERVED_SPECIMEN | w. l. wagner, c. imada & w. n. takeuchi | 5886 | PH | 3/9/1988 | ||
| 419 | Juncus planifolius | R.Br. | East Maui, Kipahulu Valley, Midcamp Bog. | Occuring in disturbed parts of bog. | PRESERVED_SPECIMEN | W. L. Wagner | 5886 | Maui | PTBG | 3/9/1988 |
| 420 | Juncus planifolius | R.Br. | Wahiawa Bog (Kanaele Swamp). | PRESERVED_SPECIMEN | Tim Flynn | 683 | Kauai | PTBG | 12/9/1983 | |
| 421 | Juncus planifolius | R.Br. | Alongside boardwalk on Alakai Swamp trail. First section of swamp after crossing Kawaikoi stream, towards Kilohana Overlook. | Swamp. Inundated. Open canopy. | PRESERVED_SPECIMEN | Seana Walsh | SKW242 | Kauai | PTBG | 4/8/2016 |
| 422 | Juncus planifolius | R.Br. | Alakai Swamp, Camp 10 entrance, along beginning of boardwalk. | Metrosideros-Dicranopteris Montane forest. | PRESERVED_SPECIMEN | Natalia Tangalin | 1033 | Kauai | PTBG | 10/6/2006 |
| 423 | Juncus planifolius | R.Br. | 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. | PRESERVED_SPECIMEN | K. R. Wood | 768 | Kauai | PTBG | 5/7/1991 |
| 424 | Juncus planifolius | R.Br. | Alakai, just west of Waialeale | Metrosideros-Rhynchospora montane bogs margined by Metrosideros-Cheirodendron mixed wet forest with matting ferns & riparian vegetation | PRESERVED_SPECIMEN | K. R. Wood | 14887 | Kauai | PTBG | 2/8/2012 |
| 425 | Juncus planifolius | R.Br. | Wahiawa Mtns., Wahiawa Bog (Kanaele Swamp). | PRESERVED_SPECIMEN | Tim Flynn | 591 | Kauai | PTBG | 9/7/1983 | |
| 426 | Juncus planifolius | R.Br. | Kokee. Alakai Swamp. Kilohana Lookout. | In disturbed areas of the bog. | PRESERVED_SPECIMEN | Tim Flynn | 689 | Kauai | PTBG | 12/16/1983 |
| 427 | Juncus planifolius | R.Br. | Headwaters of N fork of Wailua River, area called "The Blue Hole" or "The Crater", just E of Mt. Waialeale and Kawaikini; deep valley surrounded by steep cliffs ca. 1000 m high laced with waterfalls. Alt. 680-700 m. | Low primary vegetation of small, stunted trees 1-2 m tall, numerous pteridophytes, and Gunnera over saturated, rocky ground. | PRESERVED_SPECIMEN | David H. Lorence | 5317 | Kauai | PTBG | 7/23/1987 |
| 428 | Juncus planifolius | R.Br. | circle bog | Collected in open vegetation with inumdated soils along fenceline. Low growing shrubs and trees along edgtes include Melicope clusiifolia, Metrosideros polymorpha, Cheirodendron platyphyllum, and Dicranopteris. | PRESERVED_SPECIMEN | trauernicht, c. demotta, m.; tangalin, n.; torres-san, c. | collector number: 511 | Kauai | BISH | 6/1/2008 |
| 429 | Juncus planifolius | R.Br. | w maui, lahaina district, puu kukui, along trail at edge of top bog | PRESERVED_SPECIMEN | oppenheimer, h.l. | collector number: h70105 | Oahu | BISH | 7/6/2001 | |
| 430 | Juncus planifolius | R.Br. | West Maui, Wailuku District, Kashakuloa | Naturalized in open, weedy rigetop w/Andropogon virginicus and Rhynchospora caduca. | PRESERVED_SPECIMEN | Oppenheimer, H.L. | H90304 | Maui | BISH | 9/9/2003 |
| 431 | Juncus planifolius | R.Br. | near 27 mi., glenwood | Naturalized in swamp in 3 in. of water. | PRESERVED_SPECIMEN | degener, o. | collector number: 10304 | Hawaii | BISH | 1/13/1930 |
| 432 | Juncus planifolius | R.Br. | Kokee State Park, Kauai, Hawaii | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | Crago, L.M. | 2005-169 | Kauai | BISH | 8/3/2005 |
| 433 | Juncus planifolius | R.Br. | maui. up trail from haelaau cabin, at transect station 4.6510 | PRESERVED_SPECIMEN | c. r. annable | 3853 | F | 3/5/1998 | ||
| 434 | Juncus planifolius | R.Br. | kulani prison road; 4 mi e of kulani | PRESERVED_SPECIMEN | henrickson, j.s. | collector number: 4120 | MNHN | 8/7/1969 | ||
| 435 | Juncus planifolius | R.Br. | head of alakahi gorge, kohala mts. | In eroded boggy slope where clay is exposed | PRESERVED_SPECIMEN | f. r. fosberg | 41716 | NY | 3/23/1961 | |
| 436 | Juncus planifolius | R.Br. | forest reserve, maunahui road, ca. 5 miles from forest boundary | E-facing, open roadside, disturbed mesic forest | PRESERVED_SPECIMEN | k. h. thorne | 9290 | NY | 5/6/1991 | |
| 437 | Juncus planifolius | R.Br. | olaa back road, upper olaa forest reserve | PRESERVED_SPECIMEN | f. r. fosberg | 51733 | NY | 12/9/1969 | ||
| 438 | Juncus planifolius | R.Br. | poamoho trail to the summit of koolau range | PRESERVED_SPECIMEN | k. h. thorne | 8116 | NY | 8/11/1990 | ||
| 439 | Juncus planifolius | R.Br. | PRESERVED_SPECIMEN | s.h. sohmer | 6195 | PH | 12/30/1969 | |||
| 440 | Juncus planifolius | R.Br. | Piihonua, Hilo Forest Reserve. Site 25 OS. | Stunted ohia wetland dieback. | PRESERVED_SPECIMEN | K. Adee | s.n. | Hawaii | PTBG | 10/23/1978 |
| 441 | Juncus planifolius | R.Br. | Mt. Waialeale summit near rain gauge within fence. | Montane wet bog. | PRESERVED_SPECIMEN | Mike Wysong | 938 | Kauai | PTBG | 1/8/2008 |
| 442 | Juncus planifolius | R.Br. | Hono O Na Pali NAR, Hanakapiai headwaters below Wainiha Rim and SW of Limahuli Preserve, | Metrosideros open forest with mixed understory | PRESERVED_SPECIMEN | K. R. Wood | 14911 | Kauai | PTBG | 4/5/2012 |
| 443 | Juncus planifolius | R.Br. | Alakai Wilderness Preserve. Around Waialeale summit and one mile to west. Between 1400-1600 m elev. | Montane Wet Mixed Communities. | PRESERVED_SPECIMEN | K. R. Wood | 130 | Kauai | PTBG | 8/23/1988 |
| 444 | Juncus planifolius | R.Br. | Manuka NAR, transect 6, below Puu Ohohia in kipukas 4800-5100 ft. alt. | In Acacia koa-Metrosideros montane mesic forest. | PRESERVED_SPECIMEN | Steve Perlman | 10706 | Hawaii | PTBG | 4/11/1989 |
| 445 | Juncus planifolius | R.Br. | Pepeopae Bog, Nature Conservancy preserve. | Open boggy area. | PRESERVED_SPECIMEN | David H. Lorence | 6323 | Molokai | PTBG | 1/12/1989 |
| 446 | Juncus planifolius | R.Br. | Wahiawa Mountains. Kanaele Bog. | Native wet-mesic vegetation with patchy, open canopy in inundated soils. | PRESERVED_SPECIMEN | Clay Trauernicht | 590 | Kauai | PTBG | 10/26/2008 |
| 447 | Juncus planifolius | R.Br. | Koolau Mts., Kawailoa/Ewa Forest Reserves, Poamoho Ridge Trail. | Wet muddy areas on trail. | PRESERVED_SPECIMEN | T. G. Lammers | 5500 | Oahu | PTBG | 6/16/1984 |
| 448 | Juncus planifolius | R.Br. | West Maui NAR Survey, Honokowai section, along Puu Kukui trail, transect 9; near rain gauge at Nanalalu. | In Metrosideros mixed montane wet forest. | PRESERVED_SPECIMEN | Steve Perlman | 10591 | Maui | PTBG | 4/12/1988 |
| 449 | Juncus planifolius | R.Br. | Circle bog. Along fenceline. | Collected in open vegetation with inundated soils. | PRESERVED_SPECIMEN | Clay Trauernicht | 511 | Kauai | PTBG | 6/1/2008 |
| 450 | Juncus planifolius | R.Br. | Halelea Forest Reserve; summit of Namolokama Mtn. Elev. 4100-4420 ft. Central plateau bog system due north of camp. | Elfin cloud forest, interspersed with open bog areas severely damaged by pigs and dominated by Juncus planifolius. | PRESERVED_SPECIMEN | Tim Flynn | 3027 | Kauai | PTBG | 6/17/1988 |
| 451 | Juncus planifolius | R.Br. | Waiahila Ridge, St. Louis Heights Dr. | PRESERVED_SPECIMEN | L. M. Crago | 2005-136 | Oahu | PTBG | 5/16/2005 | |
| 452 | Juncus planifolius | R.Br. | Laupahoehoe, Hamakua Coast. | Open forest of tall Metrosideros with an undergrowth of Athyrium sandwichianum. | PRESERVED_SPECIMEN | Derral Herbst | 1852 | Hawaii | PTBG | 7/22/1970 |
| 453 | Juncus planifolius | R.Br. | hilo forest reserve, hilo watershed, along jeep trail to wailuku stream. | PRESERVED_SPECIMEN | d. r. herbst & s. ishikawa | 5148 | Maui | US | 1/14/1975 | |
| 454 | Juncus planifolius | R.Br. | kokee, kilohana road from kalalau lookout | PRESERVED_SPECIMEN | b. c. stone | 3408 | Kauai | US | 4/14/1960 | |
| 455 | Juncus planifolius | R.Br. | kokee state park | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | l. crago & c. imada | 2005-170 | Kauai | US | 8/3/2005 |
| 456 | Juncus planifolius | R.Br. | kokee state park, along alakai swamp trail from jct. with pihea trail to kilohana | PRESERVED_SPECIMEN | w. l. wagner, s. w. miller, t. w. flynn & t. g. lammers | 5042 | Kauai | US | 8/30/1983 | |
| 457 | Juncus planifolius | R.Br. | rd to kulani prison camp, 8 mi below prison camp | PRESERVED_SPECIMEN | f. r. fosberg | 41552a | Hawaii | US | 3/18/1961 | |
| 458 | Juncus planifolius | R.Br. | keauhou ranch, kau district near the kilauea forest boundary | PRESERVED_SPECIMEN | clarke, g. | collector number: 475 | Molokai | US | 7/22/1980 | |
| 459 | Juncus planifolius | R.Br. | kohala mts., access rd. above waikoloa reservoirs 1 and 2, to upper hamakua ditch | PRESERVED_SPECIMEN | w. l. wagner, s. w. miller, t. g. lammers & s. g. weller | 5520 | Hawaii | US | 6/23/1985 | |
| 460 | Juncus planifolius | R.Br. | hd of alakahi gorge, kohala mts. | PRESERVED_SPECIMEN | f. r. fosberg | 41716 | Hawaii | US | 3/23/1961 | |
| 461 | Juncus planifolius | R.Br. | olaa back rd, upper olaa forest reserve | PRESERVED_SPECIMEN | f. r. fosberg | 51733 | Kauai | US | 12/9/1969 | |
| 462 | Juncus planifolius | R.Br. | puna district, volcano. | Along highway. | PRESERVED_SPECIMEN | d. r. herbst & g. spence | 5524 | Hawaii | US | 10/21/1975 |
| 463 | Juncus planifolius | R.Br. | namolokama summit | PRESERVED_SPECIMEN | Kauai | US | ||||
| 464 | Juncus planifolius | R.Br. | waiahila ridge, st. louis heights dr. | In shady spot along side of the trail to the summit. | PRESERVED_SPECIMEN | l. crago & c. imada | 2005-136 | Oahu | US | 5/16/2005 |
| 465 | Juncus planifolius | R.Br. | alakai swamp, waialeale summit area | PRESERVED_SPECIMEN | p. van royen, j. davis & s. p. perlman | 11725 | Kauai | US | 9/3/1977 | |
| 466 | Juncus planifolius | R.Br. | Kokee State Park | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | L. Crago & C. Imada | 2005-170 | Kauai | US | 8/3/2005 |
| 467 | Juncus planifolius | R.Br. | Waiahila Ridge, St. Louis Heights Dr. | In shady spot along side of the trail to the summit. | PRESERVED_SPECIMEN | L. Crago & C. Imada | 2005-136 | Oahu | US | 5/16/2005 |
| 468 | Juncus planifolius | R.Br. | piihonua, hilo forest reserve, site 25 os | PRESERVED_SPECIMEN | k. adee | s.n. | Kauai | US | 10/23/1978 | |
| 469 | Juncus planifolius | R.Br. | hawaii volcanoes nat park, thurston lava tube | PRESERVED_SPECIMEN | f. r. fosberg | 55482 | Hawaii | US | 4/25/1974 | |
| 470 | Juncus planifolius | R.Br. | S Kona District, Upper Waiakea Forest Reserve. Poer Line Road, Pole 27, Transect 26, ca. 2 mi S of jct w/Saddle Rd. Kau silversword bog, ca. 2.25 mi E of road | Infrequent in bog proper. Associated w/Carex, Rhynchospora, Plantago, Deschampsia, Lycopodium, Panicum, Sphagnum, etc. | PRESERVED_SPECIMEN | Gustafson, R. | 2393 | Hawaii | BISH | 7/21/1981 |
| 471 | Juncus planifolius | R.Br. | Small opening in dense forest, roadside. Black volcanic soil. | PRESERVED_SPECIMEN | g. hughes | 312 | USU | 3/8/1992 | ||
| 472 | Juncus planifolius | R.Br. | kauai island, alkali swamp trail. | PRESERVED_SPECIMEN | a. bench; w. yates | s.n. | UVSC | 5/14/2002 | ||
| 473 | Juncus planifolius | R.Br. | forest reserve maunahui rd ca. 5 mi from forest boundary | PRESERVED_SPECIMEN | thorne, k. | 9340 | YPM | 5/6/1991 | ||
| 474 | Juncus planifolius | R.Br. | Road to Kulani Prison Camp, 8 mi below Prison Camp | Common in excavated area at side of road in dense, wet Metrosideros forest on old lava. | PRESERVED_SPECIMEN | Fosberg, F.R. | 41552a | Hawaii | BISH | 3/18/1961 |
| 475 | Juncus planifolius | R.Br. | mt. kaala bog area, waianae mt. range | Athyrium, Cibotium, Dryopteris, Cheirodendron, Metrosideros, Myrsine and Pelea. | PRESERVED_SPECIMEN | higashino, p.k. plott, m. | collector number: 5327 | Oahu | BISH | 2/8/1976 |
| 476 | Juncus planifolius | R.Br. | Puna | PRESERVED_SPECIMEN | Stone, B.C. | 3068 | Hawaii | BISH | 6/1/1959 | |
| 477 | Juncus planifolius | R.Br. | along pihea trail, east of koke'e state park, south of pihea vista. | PRESERVED_SPECIMEN | m. licher | 4238 | BRIT | 3/14/2014 | ||
| 478 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 25 os | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 7/3/1979 |
| 479 | Juncus planifolius | R.Br. | s kona district, upper waiakea forest reserve. poer line road, pole 27, transect 26, ca. 2 mi s of jct w/saddle rd. kau silversword bog, ca. 2.25 mi e of road | PRESERVED_SPECIMEN | gustafson, r. | collector number: 2393 | BISH | 7/21/1981 | ||
| 480 | Juncus planifolius | R.Br. | kona-hilo hwy ca. 6.8 mi toward hilo from hongo store. park car by unpaved road w/chain across entrance (abandoned farm road) located at left of kona-hilo hwy. walk up unpaved road ca. 100 m. plant was about 20 m. ne (right side) of road. (plot 54) | Metrosideros-Cibotium forest community. | PRESERVED_SPECIMEN | newell, c.l. | collector number: 1024 | Hawaii | BISH | 6/26/1967 |
| 481 | Juncus planifolius | R.Br. | w slope of mt. kahili (above wahiawa bog) | In disturbed rainforest w/many downed, moss-covered logs; growing w/ `ohi`a, Cyanea, Gouldia, Psychotria, incl/guava, Melastoma, Erechtites valerianifolia. | PRESERVED_SPECIMEN | wagner, w.l. mill, s.w.; flynn, t. | collector number: 5383 | Kauai | BISH | 5/28/1984 |
| 482 | Juncus planifolius | R.Br. | Kulani Prison Road; 4 mi E of Kulani | In disturbed area along road. | PRESERVED_SPECIMEN | Henrickson, J.S. | 4120 | Hawaii | BISH | 8/7/1969 |
| 483 | Juncus planifolius | R.Br. | crater rim road near lava tube | Frequent along road. | PRESERVED_SPECIMEN | fagerlund, g.o. mitchell, a.l. | collector number: 564 | Hawaii | BISH | 5/23/1943 |
| 484 | Juncus planifolius | R.Br. | North of Kalaheo, on dirt road between Alexander Reservoir and Wahiawa bog | Stunted bog vegetation with areas of disturbance, especially along fence line. | PRESERVED_SPECIMEN | Kelsey Brock | 815 | Kauai | PTBG | 4/21/2017 |
| 485 | Juncus planifolius | R.Br. | W. Maui, Honokohau. Growing along th e Pu'u Kukui Trail in the top bog. | PRESERVED_SPECIMEN | Hank Oppenheimer | H50048 | Maui | PTBG | 5/23/2000 | |
| 486 | Juncus planifolius | R.Br. | along pihea trail, east of koke'e state park, south of pihea vista. | Montane native rainforest. | PRESERVED_SPECIMEN | m. licher | 4238 | ASC | 3/14/2014 | |
| 487 | Juncus planifolius | R.Br. | Olaa Tract: Pig Hunter's Trail at bend in road | Growing along edge of forest path in moist depressions. | PRESERVED_SPECIMEN | Sohmer, S.H. | 11787 | Hawaii | BISH | 3/28/1981 |
| 488 | Juncus planifolius | R.Br. | near beginning of hanalilolilo trail, kamakou preserve (nature conservancy) | PRESERVED_SPECIMEN | wagner, w.l. mill, s.w.; r.gustafson; t.lammers | collector number: 5408 | Molokai | BISH | 7/17/1984 | |
| 489 | Juncus planifolius | R.Br. | Keauhou Ranch, Kau District near the Kilauea Forest boundary | Collected growing in a bog. | PRESERVED_SPECIMEN | Clarke, G. | Collector Number: 475 | Hawaii | BISH | 7/22/1980 |
| 490 | Juncus planifolius | R.Br. | head of alakahi gorge, kohala mts | Common in eroded boggy slope where clay is exposed. | PRESERVED_SPECIMEN | fosberg, f.r. | collector number: 41716 | Hawaii | BISH | 5/23/1961 |
| 491 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 09 OS | Ohia wetland dieback. Primary vegetation: Metrosideros polymorpha, Acacia koa, Cheirodendron trigynum, Myrsine lessertiana, Ilex anomala and Coprosma spp. Soil a shallow poorly drained organic found on a pahoehoe flow. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | |
| 492 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 35 os | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha, Ilex anomala, Myrsine lessertiana, M. sandwicensis, Cheirodendron trigynum & Pelea clusiifolia. Soil a moderately deep yet poorly drained organic/ash found on a pahoehoe flow. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 4/3/1979 |
| 493 | Juncus planifolius | R.Br. | wailuku river trail | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 4/3/1978 | |
| 494 | Juncus planifolius | R.Br. | Kaapaku, Ohia LZ, near cabin. | Boggy Metrosideros wet forest. | PRESERVED_SPECIMEN | Starr, F. | 090202-02 | Maui | BISH | 2/2/2009 |
| 495 | Juncus planifolius | R.Br. | kokee state park, kauai, hawaii | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | crago, l.m. imada, c. | collector number: 2005-169 | Kauai | BISH | 8/3/2005 |
| 496 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 35 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha, Ilex anomala, Myrsine lessertiana, M. sandwicensis, Cheirodendron trigynum & Pelea clusiifolia. Soil a moderately deep yet poorly drained organic/ash found on a pahoehoe flow. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 4/3/1979 |
| 497 | Juncus planifolius | R.Br. | upper waiakea forest reserve. site 357-11 | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 3/30/1978 | |
| 498 | Juncus planifolius | R.Br. | Approx. 4 mi below Kulani Prison, along Kulani Prison Rd | Growing on exposed, bulldozed area along road. | PRESERVED_SPECIMEN | Herbst, D.R. | 373 | Hawaii | BISH | 3/26/1967 |
| 499 | Juncus planifolius | R.Br. | kau district, kilauea forest reserve. by ips study site | PRESERVED_SPECIMEN | herat, t. herat, r.; higashino, p.k. | collector number: 995 | Kauai | BISH | 7/8/1974 | |
| 500 | Juncus planifolius | R.Br. | kawaihau district: near mt. wekiu. makaleha mts | Common in grasses, esp. along ridge. | PRESERVED_SPECIMEN | nagata, k.m. | collector number: 2858 | Kauai | BISH | 3/18/1984 |
| 501 | Juncus planifolius | R.Br. | w maui, up trail from haelaau cabin at transect station 4.6250 | Mesic forest. | PRESERVED_SPECIMEN | annable, c.r. brand, r.; oppenheiner, h.; meidell, j.s. | collector number: 3853 | Maui | BISH | 3/5/1998 |
| 502 | Juncus planifolius | R.Br. | Puu Kolekole Trail. Plants were at the end of the forest road at the beginning of the Puu Kolekole Trail; on the road surface | On road surface. | PRESERVED_SPECIMEN | Hobdy, R.W. | 3076 | Molokai | BISH | 8/10/1989 |
| 503 | Juncus planifolius | R.Br. | along blair road, laupahoehoe | PRESERVED_SPECIMEN | herbst, d.r. | collector number: 1852 | Oahu | BISH | 7/7/1970 | |
| 504 | Juncus planifolius | R.Br. | Proposed Puu Ohu Reservoir, Kohala Mountains | PRESERVED_SPECIMEN | Corn, C. | Hawaii | BISH | 3/27/1984 | ||
| 505 | Juncus planifolius | R.Br. | Keauhou Ranch, Kau District near the Kilauea Forest boundary | Collected growing in a bog as the dominant plant. | PRESERVED_SPECIMEN | Clarke, G. | Collector Number: 475 | Hawaii | BISH | 7/22/1980 |
| 506 | Juncus planifolius | R.Br. | W Maui, Up trail from Haelaau Cabin at transect station 4.6250 | Mesic forest. | PRESERVED_SPECIMEN | Annable, C.R. Brand, R.; Oppenheiner, H.; Meidell, J.S. | Collector Number: 3853 | Maui | BISH | 3/5/1998 |
| 507 | Juncus planifolius | R.Br. | Mt. Kaala Bog area, Waianae Mt. Range | Athyrium, Cibotium, Dryopteris, Cheirodendron, Metrosideros, Myrsine and Pelea. | PRESERVED_SPECIMEN | Higashino, P.K. | 5327 | Oahu | BISH | 2/8/1976 |
| 508 | Juncus planifolius | R.Br. | Near beginning of Hanalilolilo Trail, Kamakou Preserve (Nature Conservancy) | PRESERVED_SPECIMEN | Wagner, W.L. | 5401 | Molokai | BISH | 7/17/1984 | |
| 509 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 23 os | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Oahu | BISH | 6/23/1979 | |
| 510 | Juncus planifolius | R.Br. | Circle bog | Collected in open vegetation with inumdated soils along fenceline. Low growing shrubs and trees along edgtes include Melicope clusiifolia, Metrosideros polymorpha, Cheirodendron platyphyllum, and Dicranopteris. | PRESERVED_SPECIMEN | Trauernicht, C. Demotta, M.; Tangalin, N.; Torres-San, C. | Collector Number: 511 | Kauai | BISH | 6/1/2008 |
| 511 | Juncus planifolius | R.Br. | mauka of kulani prison | montane wet with Metrosideros, Cheirodendron, Clermontia, Dicranopteris, Myrsine, Melicope clusiifolia, Cyanea tritomantha, Dryopteris glabra, D. acutidens, D. wallichiana, bryophytes | PRESERVED_SPECIMEN | degener, o. greenwell, a. | collector number: 21835 | Hawaii | BISH | 2/15/1952 |
| 512 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 23 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 9/26/1978 |
| 513 | Juncus planifolius | R.Br. | Kulani; pahoehoe | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 9/25/1978 | |
| 514 | Juncus planifolius | R.Br. | Kona-Hilo Hwy ca. 6.8 mi toward Hilo from Hongo Store. Park car by unpaved road w/chain across entrance (Abandoned Farm Road) located at left of Kona-Hilo Hwy. Walk up unpaved road ca. 100 m. Plant was about 20 m. NE (right side) of road. (plot 54) | Metrosideros-Cibotium forest community. | PRESERVED_SPECIMEN | Newell, C.L. | 1024 | Hawaii | BISH | 6/26/1967 |
| 515 | Juncus planifolius | R.Br. | Puna District, Volcano | Growing along highway. Abundant. | PRESERVED_SPECIMEN | Herbst, D.R. | 5524 | Hawaii | BISH | 10/21/1975 |
| 516 | Juncus planifolius | R.Br. | puna | roadside, disturbed | PRESERVED_SPECIMEN | stone, b.c. | collector number: 3068 | Hawaii | BISH | 6/1/1959 |
| 517 | Juncus planifolius | R.Br. | approx. 4 mi below kulani prison, along kulani prison rd | Growing on exposed, bulldozed area along road. | PRESERVED_SPECIMEN | herbst, d.r. | collector number: 373 | Hawaii | BISH | 3/26/1967 |
| 518 | Juncus planifolius | R.Br. | Bog S of the Wailuku River, Hilo Forest Reserve, South Hilo District | Abundant in a large bog. Growing with Andropogon, Luzula, Scirpus, and Carex. | PRESERVED_SPECIMEN | Clarke, G. Juvik, J.O. | Collector Number: 610 | Hawaii | BISH | 5/20/1981 |
| 519 | Juncus planifolius | R.Br. | road to kulani prison camp, 8 mi. below prison camp | Common in excavated area at side of road in dense, wet Metrosideros forest on old lava. | PRESERVED_SPECIMEN | fosberg, f.r. | collector number: 41552a | Hawaii | BISH | 3/18/1961 |
| 520 | Juncus planifolius | R.Br. | Kokee State Park, Kauai, Hawaii | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | Crago, L.M. Imada, C. | Collector Number: 2005-170 | Kauai | BISH | 8/3/2005 |
| 521 | Juncus planifolius | R.Br. | Umikoa Ranch, Hamakua | c.1 acre stock pond, montane wet pasture, some koa. | PRESERVED_SPECIMEN | Uyehara, K.J. Engilis, A. | Collector Number: 99092703 | Hawaii | BISH | 9/27/1999 |
| 522 | Juncus planifolius | R.Br. | Upper Waiakea Forest Reserve, along Disappointment Trail (Puu Makaala access rd.) off of Kulani Rd. (Stainback Hwy) | PRESERVED_SPECIMEN | Wagner, W.L. | 5262 | Hawaii | BISH | 2/28/1984 | |
| 523 | Juncus planifolius | R.Br. | bog s of the wailuku river, hilo forest reserve, south hilo district | Growing in a bog with Juncus effusus, Andropogon, Carex, and Scirpus. | PRESERVED_SPECIMEN | clarke, g. | collector number: 594 | Hawaii | BISH | 5/20/1981 |
| 524 | Juncus planifolius | R.Br. | Mauna Loa, above Kulani, upper plant limits | In scrub. | PRESERVED_SPECIMEN | Christ, J.H. | 18 | Hawaii | BISH | 4/24/1957 |
| 525 | Juncus planifolius | R.Br. | Waahila Ridge, St. Louis Heights Dr., Oahu, Hawaii | Growing in shadey spot along side the trail to the summit. | PRESERVED_SPECIMEN | Crago, L.M. | 2005-136 | Oahu | BISH | 5/16/2005 |
| 526 | Juncus planifolius | R.Br. | kohala mts., access rd. above waikoloa reservoirs #1 & 2, to upper hamakua ditch | PRESERVED_SPECIMEN | wagner, w.l. mill, s.w.; lammers, t.; weller, s.; sakai, a.; davis-jacobsen, j. | collector number: 5520 | Hawaii | BISH | 6/23/1985 | |
| 527 | Juncus planifolius | R.Br. | Kalalau Lookout - Kilohana Rd, about a mile from lookout over Kalalau valley | On a crest in wet area with Pelea and undergrowth of Elaphoglossum crassicaule. | PRESERVED_SPECIMEN | Stone, B.C. | 3408 | Kauai | BISH | 4/14/1960 |
| 528 | Juncus planifolius | R.Br. | Thurston Lava Tube | Local, few plants on edge of path in Metrosideros-Cibotium forest. | PRESERVED_SPECIMEN | Fosberg, F.R. | 55482 | Hawaii | BISH | 4/25/1974 |
| 529 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 22 OS | Open healthy forest; assoc. spp.: Metrosideros polymorpha, Ilex anomala, Gouldia sp., Pelea clusiifolia, Cheirodendron trigynum, Myrsine lessertiana, Freycinetia arborea, Alyxia oliviformis. Soil a deep moderately well drained ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 6/19/1979 |
| 530 | Juncus planifolius | R.Br. | Kokee State Park, Kauai, Hawaii | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | Crago, L.M. | 2005-170 | Kauai | BISH | 8/3/2005 |
| 531 | Juncus planifolius | R.Br. | Waianae Range, Mt. Kaala | Abundant in summit bog. | PRESERVED_SPECIMEN | van Balgooy, M.M.J. | 4181 | Oahu | BISH | 5/27/1982 |
| 532 | Juncus planifolius | R.Br. | Umikoa Ranch, Hamakua | c.1 acre stock pond, montane wet pasture, some koa. | PRESERVED_SPECIMEN | Uyehara, K.J. | 99092703 | Hawaii | BISH | 9/27/1999 |
| 533 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 23 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 9/27/1978 |
| 534 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 22 os | Open healthy forest; assoc. spp.: Metrosideros polymorpha, Ilex anomala, Gouldia sp., Pelea clusiifolia, Cheirodendron trigynum, Myrsine lessertiana, Freycinetia arborea, Alyxia oliviformis. Soil a deep moderately well drained ash. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 6/19/1979 |
| 535 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 23 os | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 9/27/1978 |
| 536 | Juncus planifolius | R.Br. | puna district, volcano | Growing along highway. Abundant. | PRESERVED_SPECIMEN | herbst, d.r. ishikawa, s. | collector number: 5524 | Hawaii | BISH | 10/21/1975 |
| 537 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 01 os | wooded ridge | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Oahu | BISH | |
| 538 | Juncus planifolius | R.Br. | near beginning of hanalilolilo trail, kamakou preserve (nature conservancy) | PRESERVED_SPECIMEN | wagner, w.l. mill, s.w.; r.gustafson; t.lammers | collector number: 5401 | Hawaii | BISH | 7/17/1984 | |
| 539 | Juncus planifolius | R.Br. | Kohala Mts., access rd. above Waikoloa reservoirs #1 & 2, to upper Hamakua ditch | PRESERVED_SPECIMEN | Wagner, W.L. | 5520 | Hawaii | BISH | 6/23/1985 | |
| 540 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 06 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | |
| 541 | Juncus planifolius | R.Br. | Wailuku River Trail | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 4/3/1978 | |
| 542 | Juncus planifolius | R.Br. | Kawaihau District: Near Mt. Wekiu. Makaleha Mts | Common in grasses, esp. along ridge. | PRESERVED_SPECIMEN | Nagata, K.M. | 2858 | Kauai | BISH | 3/18/1984 |
| 543 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 01 os | Stunted ohia wetland dieback; primary vegetation: Metrosideros polymorpha, Acacia koa on well drained hummocks, Ilex anomala, Coprosma spp., Gouldia sp., Pelea clusiifolia & Myrsine lessertiana. Soil an extremely shallow poorly drained organic/ash. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | |
| 544 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 23 os | dry rocky grass | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Lanai | BISH | 9/27/1978 |
| 545 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 01 OS | Stunted ohia wetland dieback; primary vegetation: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum and Styphelia tameiameiae. Soil a shallow to moderately deep poorly drained organic. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | |
| 546 | Juncus planifolius | R.Br. | kilauea, rim road, between lava lake and cut-off road | On road shoulders. | PRESERVED_SPECIMEN | olson, g.e. | collector number: s.n. | Hawaii | BISH | 5/15/1941 |
| 547 | Juncus planifolius | R.Br. | waahila ridge, st. louis heights dr., oahu, hawaii | moist Metrosideros forest | PRESERVED_SPECIMEN | crago, l.m. imada, c. | collector number: 2005-136 | Maui | BISH | 5/16/2005 |
| 548 | Juncus planifolius | R.Br. | Puu Makaala | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 1/29/1979 | |
| 549 | Juncus planifolius | R.Br. | Proposed Puu Ohu Reservoir, Kohala Mts | PRESERVED_SPECIMEN | Corn, C. | s.n. | Hawaii | BISH | 3/27/1984 | |
| 550 | Juncus planifolius | R.Br. | Alakai Swamp, Waialeale summit area | In wet spots, rivulets, etc. in lower parts of summit area. | PRESERVED_SPECIMEN | van Royen, P. | 11725 | Kauai | BISH | 9/3/1977 |
| 551 | Juncus planifolius | R.Br. | waialua/wahiawa districts: koolau mts., kawailoa/ewa forest reserves, poamoho ridge trail | Wet muddy areas on trail. | PRESERVED_SPECIMEN | lammers, t.g. kama, d.l. | collector number: 5500 | Oahu | BISH | 6/16/1984 |
| 552 | Juncus planifolius | R.Br. | keauhou ranch, kau district near the kilauea forest boundary | Collected growing in a bog as the dominant plant. | PRESERVED_SPECIMEN | clarke, g. | collector number: 475 | Hawaii | BISH | 7/22/1980 |
| 553 | Juncus planifolius | R.Br. | Waimea District: Alakai Wilderness Preserve. Around Waialeale summit and 1 mi to W | Metrosideros, Dubautia, Oreobolus, montane wet mixed communities w/Rhynchospora rugosa ssp. lavarum, Campylopus, Plantago, Cheirodendron, Tetraplasandra, Myrsine, Cyanea, Trematolobelia, Lobelia, Cyrtandra, Juncus, Stenogyne, Hedyotis, Ilex, Eurya, Bidens, Melicope, Labordia, Coprosma, and various bryophytes. | PRESERVED_SPECIMEN | Wood, K.R. | 130 | Kauai | BISH | 8/23/1988 |
| 554 | Juncus planifolius | R.Br. | proposed puu ohu reservoir, kohala mts | PRESERVED_SPECIMEN | corn, c. | collector number: s.n. | Hawaii | BISH | 3/27/1984 | |
| 555 | Juncus planifolius | R.Br. | kokee state park, kauai, hawaii | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | crago, l.m. imada, c. | collector number: 2005-170 | Kauai | BISH | 8/3/2005 |
| 556 | Juncus planifolius | R.Br. | W Maui, Up trail from Haelaau Cabin at transect station 4.6250 | In shady spot along side of the trail to the summit. | PRESERVED_SPECIMEN | L. Crago & C. Imada | 2005-136 | Maui | HAPI | 5/16/2005 |
| 557 | Juncus planifolius | R.Br. | Diamond Head State Monument, Honolulu, HI, US | Mesic forest | PRESERVED_SPECIMEN | C. R. Annable | 3853 | Hawaii | HAPI | 3/5/1998 |
| 558 | Juncus planifolius | R.Br. | Waahila Ridge, St. Louis Heights Dr., Oahu, Hawaii | OBSERVATION | Curtis Daehler | Oahu | HAPI | 3/21/2007 | ||
| 559 | Juncus planifolius | R.Br. | bog s of the wailuku river, hilo forest reserve, south hilo district | Abundant in a large bog. Growing with Andropogon, Luzula, Scirpus, and Carex. | PRESERVED_SPECIMEN | clarke, g. juvik, j.o. | collector number: 610 | Hawaii | BISH | 5/20/1981 |
| 560 | Juncus planifolius | R.Br. | Head of Alakahi Gorge, Kohala Mts | Common in eroded boggy slope where clay is exposed. | PRESERVED_SPECIMEN | Fosberg, F.R. | 41716 | Hawaii | BISH | 5/23/1961 |
| 561 | Juncus planifolius | R.Br. | kalalau lookout - kilohana rd, about a mile from lookout over kalalau valley | On a crest in wet area with Pelea and undergrowth of Elaphoglossum crassicaule. | PRESERVED_SPECIMEN | stone, b.c. | collector number: 3408 | Kauai | BISH | 4/14/1960 |
| 562 | Juncus planifolius | R.Br. | waimea district: alakai wilderness preserve. around waialeale summit and 1 mi to w | Metrosideros, Dubautia, Oreobolus, montane wet mixed communities w/Rhynchospora rugosa ssp. lavarum, Campylopus, Plantago, Cheirodendron, Tetraplasandra, Myrsine, Cyanea, Trematolobelia, Lobelia, Cyrtandra, Juncus, Stenogyne, Hedyotis, Ilex, Eurya, Bidens, Melicope, Labordia, Coprosma, and various bryophytes. | PRESERVED_SPECIMEN | wood, k.r. doyle, m. | collector number: 0130 | Kauai | BISH | 8/23/1988 |
| 563 | Juncus planifolius | R.Br. | Umikoa, David Matsuura Property, Hamakua, Big Island, HI | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | L. Crago & C. Imada | 2005-170 | Hawaii | HAPI | 8/3/2005 |
| 564 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 23 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 6/23/1979 |
| 565 | Juncus planifolius | R.Br. | Keauhou Ranch, Kau District near the Kilauea Forest boundary | Collected growing in a bog as the dominant plant. | PRESERVED_SPECIMEN | Clarke, G. | 475 | Hawaii | BISH | 7/22/1980 |
| 566 | Juncus planifolius | R.Br. | East Maui, Hana District, Hana Forest Reserve, Hana Ranch lands, muddy wetland W of Kaihuakala | Open disturbed grassland/sedgeland dominated by Paspalum conjugatum, P. urvillei, and Sacciolepis indica, with Cyperus polystachyos, Tibouchina herbacea, Kyllinga brevifolia, Ageratina adenophora. | PRESERVED_SPECIMEN | Imada, C.T. | 2002-60 | Maui | BISH | 11/4/2002 |
| 567 | Juncus planifolius | R.Br. | Bog S of the Wailuku River, Hilo Forest Reserve, South Hilo District | Growing in a bog with Juncus effusus, Andropogon, Carex, and Scirpus. | PRESERVED_SPECIMEN | Clarke, G. | 594 | Hawaii | BISH | 5/20/1981 |
| 568 | Juncus planifolius | R.Br. | east maui, waihoi bog | Among Oreobolus and Rhacomitrium hummocks. | PRESERVED_SPECIMEN | hobdy, r.w. | collector number: 2586 | Maui | BISH | 7/11/1986 |
| 569 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 23 os | Mts. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Lanai | BISH | 9/26/1978 |
| 570 | Juncus planifolius | R.Br. | Munro Trail, N side of Lanaihale | PRESERVED_SPECIMEN | Oppenheimer, H.L. | Collector Number: H109925 | Lanai | BISH | 10/25/1999 | |
| 571 | Juncus planifolius | R.Br. | puu kolekole trail. plants were at the end of the forest road at the beginning of the puu kole kole trail; on the road surface | On road surface. | PRESERVED_SPECIMEN | hobdy, r.w. | collector number: 3076 | Molokai | BISH | 8/10/1989 |
| 572 | Juncus planifolius | R.Br. | Near 27 mi., Glenwood | Naturalized in swamp in 3 in. of water. | PRESERVED_SPECIMEN | Degener, O. | 10304 | Hawaii | BISH | 1/13/1930 |
| 573 | Juncus planifolius | R.Br. | waianae range, mt. kaala | Abundant in summit bog. | PRESERVED_SPECIMEN | van balgooy, m.m.j. stuessy | collector number: 4181 | Oahu | BISH | 5/27/1982 |
| 574 | Juncus planifolius | R.Br. | Crater Rim road near Lava Tube | Frequent along road. | PRESERVED_SPECIMEN | Fagerlund, G.O. | 564 | Hawaii | BISH | 5/23/1943 |
| 575 | Juncus planifolius | R.Br. | East Maui, Hana District, Hana Forest Reserve, Hana Ranch lands, muddy wetland W of Kaihuakala | Open disturbed grassland/sedgeland dominated by Paspalum conjugatum, P. urvillei, and Sacciolepis indica, with Cyperus polystachyos, Tibouchina herbacea, Kyllinga brevifolia, Ageratina adenophora. | PRESERVED_SPECIMEN | Imada, C.T. Kelley, T. | Collector Number: 2002-60 | Maui | BISH | 11/4/2002 |
| 576 | Juncus planifolius | R.Br. | proposed puu ohu reservoir, kohala mountains | PRESERVED_SPECIMEN | corn, c. | Hawaii | BISH | 3/27/1984 | ||
| 577 | Juncus planifolius | R.Br. | east maui, hana district, hana forest reserve, hana ranch lands, muddy wetland w of kaihuakala | Open disturbed grassland/sedgeland dominated by Paspalum conjugatum, P. urvillei, and Sacciolepis indica, with Cyperus polystachyos, Tibouchina herbacea, Kyllinga brevifolia, Ageratina adenophora. | PRESERVED_SPECIMEN | imada, c.t. kelley, t. | collector number: 2002-60 | Maui | BISH | 11/4/2002 |
| 578 | Juncus planifolius | R.Br. | Kau District, Kilauea Forest Reserve. By IPS Study site | Growing in open conditions. | PRESERVED_SPECIMEN | Herat, T. | 995 | Hawaii | BISH | 7/8/1974 |
| 579 | Juncus planifolius | R.Br. | east maui, makawao district, along waikamoi flume | Intertidal | PRESERVED_SPECIMEN | wagner, w.l. mill, s.w. | collector number: 4791 | Molokai | BISH | 1/15/1983 |
| 580 | Juncus planifolius | R.Br. | Bog S of the Wailuku River, Hilo Forest Reserve, South Hilo District | Abundant in a large bog. Growing with Andropogon, Luzula, Scirpus, and Carex. | PRESERVED_SPECIMEN | Clarke, G. | 610 | Hawaii | BISH | 5/20/1981 |
| 581 | Juncus planifolius | R.Br. | Kalaupapa; Puu Alii 2, near cabin | PRESERVED_SPECIMEN | Wysong, M.L. | 713 | Molokai | BISH | 3/24/2005 | |
| 582 | Juncus planifolius | R.Br. | W Maui, Lahaina District, Puu Kukui, along trail at edge of top bog | Growing w. Juncus effusus. | PRESERVED_SPECIMEN | Oppenheimer, H.L. | H70105 | Maui | BISH | 7/6/2001 |
| 583 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 25 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 7/3/1979 |
| 584 | Juncus planifolius | R.Br. | Waahila Ridge, St. Louis Heights Dr., Oahu, Hawaii | Growing in shadey spot along side the trail to the summit. | PRESERVED_SPECIMEN | Crago, L.M. Imada, C. | Collector Number: 2005-136 | Oahu | BISH | 5/16/2005 |
| 585 | Juncus planifolius | R.Br. | Munro Trail, N side of Lanaihale | PRESERVED_SPECIMEN | Oppenheimer, H.L. | H109925 | Lanai | BISH | 10/25/1999 | |
| 586 | Juncus planifolius | R.Br. | Headwaters of N fork of Wailua River, area called "The Blue Hole" or "The Crater", just E of Mt. Waialeale and Kawaikini | Deep valley surrounded by steep cliffs laced w/waterfalls; low primary vegetation of small, stunted trees 1-2 m tall, numerous pteridophytes and Gunnera over saturated, rocky ground. Wet ground. | PRESERVED_SPECIMEN | Lorence, D.H. | 5317 | Kauai | BISH | 8/23/1987 |
| 587 | Juncus planifolius | R.Br. | kona-hilo hwy ca. 6.8 mi toward hilo from hongo store. park car by unpaved road with chain across entrance (abandoned farm road) located at left of kona-hilo hwy. walk up unpaved road ca. 100 m., about 20 m. ne (right side) of road (plot 54) | gulch, on shrubby slope | PRESERVED_SPECIMEN | newell, c.l. | collector number: 1006 | Lanai | BISH | 6/26/1967 |
| 588 | Juncus planifolius | R.Br. | Bog S of the Wailuku River, Hilo Forest Reserve, South Hilo District | Growing in a bog with Juncus effusus, Andropogon, Carex, and Scirpus. | PRESERVED_SPECIMEN | Clarke, G. | Collector Number: 594 | Hawaii | BISH | 5/20/1981 |
| 589 | Juncus planifolius | R.Br. | East Maui, Makawao District, along Waikamoi Flume | Wet ohia rain forest. | PRESERVED_SPECIMEN | Wagner, W.L. Mill, S.W. | Collector Number: 4791 | Maui | BISH | 1/15/1983 |
| 590 | Juncus planifolius | R.Br. | kaapaku, ohia lz, near cabin. | Boggy Metrosideros wet forest. | PRESERVED_SPECIMEN | starr, f. starr, f.; starr, k. | collector number: 090202-02 | Maui | BISH | 2/2/2009 |
| 591 | Juncus planifolius | R.Br. | Near beginning of Hanalilolilo Trail, Kamakou Preserve (Nature Conservancy) | PRESERVED_SPECIMEN | Wagner, W.L. | 5408 | Molokai | BISH | 7/17/1984 | |
| 592 | Juncus planifolius | R.Br. | Kilauea, Rim Road, between Lava Lake and Cut-off Road | On road shoulders. | PRESERVED_SPECIMEN | Olson, G.E. | s.n. | Hawaii | BISH | 5/15/1941 |
| 593 | Juncus planifolius | R.Br. | W Maui, Up trail from Haelaau Cabin at transect station 4.6250 | Mesic forest. | PRESERVED_SPECIMEN | Annable, C.R. | 3853 | Maui | BISH | 3/5/1998 |
| 594 | Juncus planifolius | R.Br. | Circle bog | Collected in open vegetation with inumdated soils along fenceline. Low growing shrubs and trees along edgtes include Melicope clusiifolia, Metrosideros polymorpha, Cheirodendron platyphyllum, and Dicranopteris. | PRESERVED_SPECIMEN | Trauernicht, C. | 511 | Kauai | BISH | 6/1/2008 |
| 595 | Juncus planifolius | R.Br. | Kaapaku, Ohia LZ, near cabin. | Boggy Metrosideros wet forest. | PRESERVED_SPECIMEN | Starr, F. Starr, F.; Starr, K. | Collector Number: 090202-02 | Maui | BISH | 2/2/2009 |
| 596 | Juncus planifolius | R.Br. | 218-4 pahoehoe flow; kulani | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 9/25/1978 | |
| 597 | Juncus planifolius | R.Br. | Kokee State Park, Kauai, Hawaii | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | Crago, L.M. Imada, C. | Collector Number: 2005-169 | Kauai | BISH | 8/3/2005 |
| 598 | Juncus planifolius | R.Br. | East Maui, Kipahulu Valley, Midcamp Bog | Occurring in disturbed parts of bog. | PRESERVED_SPECIMEN | Wagner, W.L. | 5886 | Maui | BISH | 3/9/1988 |
| 599 | Juncus planifolius | R.Br. | Pepeopae Bog, Nature Conservancy preserve | Growing along boardwalk, in open, boggy area with sedges such as Machaerina and dwarf Metrosideros and other native shrubs. | PRESERVED_SPECIMEN | Lorence, D.H. | 6323 | Molokai | BISH | 1/12/1989 |
| 600 | Juncus planifolius | R.Br. | Upper Waiakea Forest Reserve. Site 357-11 | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 3/30/1978 | |
| 601 | Juncus planifolius | R.Br. | Along Blair road, Laupahoehoe | Disturbed area. | PRESERVED_SPECIMEN | Herbst, D.R. | 1852 | Hawaii | BISH | 7/22/1970 |
| 602 | Juncus planifolius | R.Br. | kona-hilo hwy ca. 6.8 mi toward hilo from hongo store. park car by unpaved road w/chain across entrance (abandoned farm road) located at left of kona-hilo hwy. walk up unpaved road ca. 100 m. plant was about 20 m. ne (right side) of road. (plot 54) | Metrosideros-Cibotium forest community. | PRESERVED_SPECIMEN | newell, c.l. | collector number: 1007 | Hawaii | BISH | 6/26/1967 |
| 603 | Juncus planifolius | R.Br. | umikoa ranch, hamakua | c.1 acre stock pond, montane wet pasture, some koa. | PRESERVED_SPECIMEN | uyehara, k.j. engilis, a. | collector number: 99092703 | Hawaii | BISH | 9/27/1999 |
| 604 | Juncus planifolius | R.Br. | East Maui, Waihoi Bog | Among Oreobolus and Rhacomitrium hummocks. | PRESERVED_SPECIMEN | Hobdy, R.W. | 2586 | Maui | BISH | 7/11/1986 |
| 605 | Juncus planifolius | R.Br. | olaa tract: pig hunter's trail at bend in road | Growing along edge of forest in moist depressions. | PRESERVED_SPECIMEN | sohmer, s.h. | collector number: 11788 | Hawaii | BISH | 3/28/1981 |
| 606 | Juncus planifolius | R.Br. | thurston lava tube | Local, few plants on edge of path in Metrosideros-Cibotium forest. | PRESERVED_SPECIMEN | fosberg, f.r. | collector number: 55482 | Hawaii | BISH | 4/25/1974 |
| 607 | Juncus planifolius | R.Br. | kokee state park, along alakai swamp trail from jct. w/pihea trail to kilohana | In bog. | PRESERVED_SPECIMEN | wagner, w.l. mill, s.w.; flynn, t.; lammers, t. | collector number: 5042 | Kauai | BISH | 8/30/1983 |
| 608 | Juncus planifolius | R.Br. | Mauka of Kulani Prison | Common in clearings. | PRESERVED_SPECIMEN | Degener, O. | 21835 | Hawaii | BISH | 2/15/1952 |
| 609 | Juncus planifolius | R.Br. | Waialua/Wahiawa Districts: Koolau Mts., Kawailoa/Ewa Forest Reserves, Poamoho Ridge Trail | Wet muddy areas on trail. | PRESERVED_SPECIMEN | Lammers, T.G. | 5500 | Oahu | BISH | 6/16/1984 |
| 610 | Juncus planifolius | R.Br. | East Maui, Makawao District, along Waikamoi Flume | Wet ohia rain forest. | PRESERVED_SPECIMEN | Wagner, W.L. | 4791 | Maui | BISH | 1/15/1983 |
| 611 | Juncus planifolius | R.Br. | puu makaala | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 1/29/1979 | |
| 612 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 23 os | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 9/26/1978 |
| 613 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 25 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 10/23/1978 |
| 614 | Juncus planifolius | R.Br. | upper waiakea forest reserve, along disappointment trail (puu makaala access rd.) off of kulani rd. (stainback hwy) | PRESERVED_SPECIMEN | wagner, w.l. mill, s.w.; flynn, t.; gustafson, r. | collector number: 5262 | Hawaii | BISH | 2/28/1984 | |
| 615 | Juncus planifolius | R.Br. | W Maui, Lahaina District, Puu Kukui, along trail at edge of top bog | Growing w. Juncus effusus. | PRESERVED_SPECIMEN | Oppenheimer, H.L. | Collector Number: H70105 | Maui | BISH | 7/6/2001 |
| 616 | Juncus planifolius | R.Br. | 218-4 Pahoehoe flow; Kulani | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 9/25/1978 | |
| 617 | Juncus planifolius | R.Br. | East Maui, between Forest Reserve gate and road to lower Olinda Flume, Waikamoi | Abundant on forestry road through woods. | PRESERVED_SPECIMEN | Crosby, M.R. | 1812 | Maui | BISH | 7/19/1964 |
| 618 | Juncus planifolius | R.Br. | headwaters of n fork of wailua river, area called "the blue hole" or "the crater", just e of mt. waialeale and kawaikini | PRESERVED_SPECIMEN | lorence, d.h. plews, j.h.r.; wood, k.r; doyle, m. | collector number: 5317 | Oahu | BISH | 8/23/1987 | |
| 619 | Juncus planifolius | R.Br. | alakai swamp, waialeale summit area | In wet spots, rivulets, etc. in lower parts of summit area. | PRESERVED_SPECIMEN | van royen, p. davis, j.; perlman, s. | collector number: 11725 | Kauai | BISH | 9/3/1977 |
| 620 | Juncus planifolius | R.Br. | kulani; pahoehoe | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 9/25/1978 | |
| 621 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 01 OS | Stunted ohia wetland dieback; primary vegetation: Metrosideros polymorpha, Acacia koa on well drained hummocks, Ilex anomala, Coprosma spp., Gouldia sp., Pelea clusiifolia & Myrsine lessertiana. Soil an extremely shallow poorly drained organic/ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | |
| 622 | Juncus planifolius | R.Br. | Wailuku River | Wet Metrosideros rain forest, on wet bank near pool. | PRESERVED_SPECIMEN | Wagner, W.L. | 4873 | Hawaii | BISH | 7/27/1983 |
| 623 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 23 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 9/26/1978 |
| 624 | Juncus planifolius | R.Br. | munro trail, n side of lanaihale | PRESERVED_SPECIMEN | oppenheimer, h.l. | collector number: h109925 | Lanai | BISH | 10/25/1999 | |
| 625 | Juncus planifolius | R.Br. | Kokee State Park, along Alakai Swamp Trail from jct. w/Pihea Trail to Kilohana | In bog. | PRESERVED_SPECIMEN | Wagner, W.L. | 5042 | Kauai | BISH | 8/30/1983 |
| 626 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 09 os | Ohia wetland dieback. Primary vegetation: Metrosideros polymorpha, Acacia koa, Cheirodendron trigynum, Myrsine lessertiana, Ilex anomala and Coprosma spp. Soil a shallow poorly drained organic found on a pahoehoe flow. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | |
| 627 | Juncus planifolius | R.Br. | Olaa Tract: Pig Hunter's Trail at bend in road | Growing along edge of forest in moist depressions. | PRESERVED_SPECIMEN | Sohmer, S.H. | 11788 | Hawaii | BISH | 3/28/1981 |
| 628 | Juncus planifolius | R.Br. | Keauhou Ranch, Kau District near the Kilauea Forest boundary | Collected growing in a bog. | PRESERVED_SPECIMEN | Clarke, G. | 475 | Hawaii | BISH | 7/22/1980 |
| 629 | Juncus planifolius | R.Br. | mauna loa, above kulani, upper plant limits | In scrub. | PRESERVED_SPECIMEN | christ, j.h. | collector number: 18 | Hawaii | BISH | 4/24/1957 |
| 630 | Juncus planifolius | R.Br. | kalaupapa; puu alii 2, near cabin | PRESERVED_SPECIMEN | wysong, m.l. | collector number: 713 | Maui | BISH | 3/24/2005 | |
| 631 | Juncus planifolius | R.Br. | W slope of Mt. Kahili (above Wahiawa Bog) | In disturbed rainforest w/many downed, moss-covered logs; growing w/ `ohi`a, Cyanea, Gouldia, Psychotria, incl/guava, Melastoma, Erechtites valerianifolia. | PRESERVED_SPECIMEN | Wagner, W.L. | 5383 | Kauai | BISH | 5/28/1984 |
| 632 | Juncus planifolius | R.Br. | west maui, wailuku district, kashakuloa | Naturalized in open, weedy rigetop w/Andropogon virginicus and Rhynchospora caduca. | PRESERVED_SPECIMEN | oppenheimer, h.l. stevens, b.; jokiel, j.; hansen, g. | collector number: h90304 | Maui | BISH | 9/9/2003 |
| 633 | Juncus planifolius | R.Br. | East Maui, between Forest Reserve gate and road to lower Olinda Flume, Waikamoi | Abundant on forestry road through woods. | PRESERVED_SPECIMEN | Crosby, M.R. Anderson, W.R. | Collector Number: 1812 | Maui | BISH | 7/19/1964 |
| 634 | Juncus planifolius | R.Br. | Halelea Forest Reserve; summit of Namolokama Mtn. Elev. 4100-4420 ft. Central plateau bog system due north of camp. | Elfin cloud forest, interspersed with open bog areas severely damaged by pigs and dominated by Juncus planifolius. | PRESERVED_SPECIMEN | Tim Flynn | 3037 | Kauai | PTBG | 6/17/1988 |
| 635 | Juncus planifolius | R.Br. | east maui, kipahulu valley, midcamp bog | Occurring in disturbed parts of bog. | PRESERVED_SPECIMEN | wagner, w.l. imada, c.; takeuchi, w. | collector number: 5886 | Maui | BISH | 3/9/1988 |
| 636 | Juncus planifolius | R.Br. | pepeopae bog, nature conservancy preserve | Growing along boardwalk, in open, boggy area with sedges such as Machaerina and dwarf Metrosideros and other native shrubs. | PRESERVED_SPECIMEN | lorence, d.h. | collector number: 6323 | Molokai | BISH | 1/12/1989 |
| 637 | Juncus planifolius | R.Br. | Kona-Hilo Hwy ca. 6.8 mi toward Hilo from Hongo Store. Park car by unpaved road w/chain across entrance (Abandoned Farm Road) located at left of Kona-Hilo Hwy. Walk up unpaved road ca. 100 m. Plant was about 20 m. NE (right side) of road. (plot 54) | Metrosideros-Cibotium forest community. | PRESERVED_SPECIMEN | Newell, C.L. | 1007 | Hawaii | BISH | 6/26/1967 |
| 638 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 25 os | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 10/23/1978 |
| 639 | Juncus planifolius | R.Br. | olaa tract: pig hunter's trail at bend in road | grazed dryland forest of Sapindus, Planchonella, Osmanthus | PRESERVED_SPECIMEN | sohmer, s.h. | collector number: 11787 | Oahu | BISH | 3/28/1981 |
| 640 | Juncus planifolius | R.Br. | east maui, between forest reserve gate and road to lower olinda flume, waikamoi | Abundant on forestry road through woods. | PRESERVED_SPECIMEN | crosby, m.r. anderson, w.r. | collector number: 1812 | Maui | BISH | 7/19/1964 |
| 641 | Juncus planifolius | R.Br. | Kona-Hilo Hwy ca. 6.8 mi toward Hilo from Hongo Store. Park car by unpaved road with chain across entrance (Abandoned Farm Road) located at left of Kona-Hilo Hwy. Walk up unpaved road ca. 100 m., about 20 m. NE (right side) of road (plot 54) | Along roadside. Metrosideros-Cibotium forest community. | PRESERVED_SPECIMEN | Newell, C.L. | 1006 | Hawaii | BISH | 6/26/1967 |
| 642 | Juncus planifolius | R.Br. | wailuku river | Wet Metrosideros rain forest, on wet bank near pool. | PRESERVED_SPECIMEN | wagner, w.l. gustafson, r.; martin, w.c.; flynn, t. | collector number: 4873 | Hawaii | BISH | 7/27/1983 |
| 643 | Juncus planifolius | R.Br. | forest reserve maunahui rd ca. 5 mi from forest boundary | PRESERVED_SPECIMEN | thorne, k. | 9307 | NHMUK | 5/6/1991 | ||
| 644 | Juncus planifolius | R.Br. | 25 miles, glenwood, hawaii, territory of hawaii | PRESERVED_SPECIMEN | o. degener | s.n. | NY | 4/27/1930 | ||
| 645 | Juncus planifolius | R.Br. | Maui. Up trail from Haelaau Cabin, at transect station 4.6510 | Mesic forest | PRESERVED_SPECIMEN | C. R. Annable | 3853 | NY | 3/5/1998 | |
| 646 | Juncus planifolius | R.Br. | volcanoes national park: thurston lava tube | On edge of path | PRESERVED_SPECIMEN | f. r. fosberg | 55482 | NY | 4/25/1974 | |
| 647 | Juncus planifolius | R.Br. | alakai trail and swamp | PRESERVED_SPECIMEN | k. h. thorne | 10417 | NY | 5/27/1992 | ||
| 648 | Juncus planifolius | R.Br. | mauko of kulani prison, hawaii | In clearings | PRESERVED_SPECIMEN | o. degener | 21835 | NY | 2/15/1952 | |
| 649 | Juncus planifolius | R.Br. | near 27 miles, glenwood, hawaii, territory of hawaii | In swamp in 3 inches water | PRESERVED_SPECIMEN | o. degener | 10301 | NY | 1/13/1930 | |
| 650 | Juncus planifolius | R.Br. | e maui, kipahulu valley, midcamp bog | PRESERVED_SPECIMEN | w. l. wagner, c. imada & w. n. takeuchi | 5886 | PH | 3/9/1988 | ||
| 651 | Juncus planifolius | R.Br. | East Maui, Kipahulu Valley, Midcamp Bog. | Occuring in disturbed parts of bog. | PRESERVED_SPECIMEN | W. L. Wagner | 5886 | Maui | PTBG | 3/9/1988 |
| 652 | Juncus planifolius | R.Br. | Wahiawa Bog (Kanaele Swamp). | PRESERVED_SPECIMEN | Tim Flynn | 683 | Kauai | PTBG | 12/9/1983 | |
| 653 | Juncus planifolius | R.Br. | Alongside boardwalk on Alakai Swamp trail. First section of swamp after crossing Kawaikoi stream, towards Kilohana Overlook. | Swamp. Inundated. Open canopy. | PRESERVED_SPECIMEN | Seana Walsh | SKW242 | Kauai | PTBG | 4/8/2016 |
| 654 | Juncus planifolius | R.Br. | Alakai Swamp, Camp 10 entrance, along beginning of boardwalk. | Metrosideros-Dicranopteris Montane forest. | PRESERVED_SPECIMEN | Natalia Tangalin | 1033 | Kauai | PTBG | 10/6/2006 |
| 655 | Juncus planifolius | R.Br. | 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. | PRESERVED_SPECIMEN | K. R. Wood | 768 | Kauai | PTBG | 5/7/1991 |
| 656 | Juncus planifolius | R.Br. | Alakai, just west of Waialeale | Metrosideros-Rhynchospora montane bogs margined by Metrosideros-Cheirodendron mixed wet forest with matting ferns & riparian vegetation | PRESERVED_SPECIMEN | K. R. Wood | 14887 | Kauai | PTBG | 2/8/2012 |
| 657 | Juncus planifolius | R.Br. | Wahiawa Mtns., Wahiawa Bog (Kanaele Swamp). | PRESERVED_SPECIMEN | Tim Flynn | 591 | Kauai | PTBG | 9/7/1983 | |
| 658 | Juncus planifolius | R.Br. | Kokee. Alakai Swamp. Kilohana Lookout. | In disturbed areas of the bog. | PRESERVED_SPECIMEN | Tim Flynn | 689 | Kauai | PTBG | 12/16/1983 |
| 659 | Juncus planifolius | R.Br. | Headwaters of N fork of Wailua River, area called "The Blue Hole" or "The Crater", just E of Mt. Waialeale and Kawaikini; deep valley surrounded by steep cliffs ca. 1000 m high laced with waterfalls. Alt. 680-700 m. | Low primary vegetation of small, stunted trees 1-2 m tall, numerous pteridophytes, and Gunnera over saturated, rocky ground. | PRESERVED_SPECIMEN | David H. Lorence | 5317 | Kauai | PTBG | 7/23/1987 |
| 660 | Juncus planifolius | R.Br. | circle bog | Collected in open vegetation with inumdated soils along fenceline. Low growing shrubs and trees along edgtes include Melicope clusiifolia, Metrosideros polymorpha, Cheirodendron platyphyllum, and Dicranopteris. | PRESERVED_SPECIMEN | trauernicht, c. demotta, m.; tangalin, n.; torres-san, c. | collector number: 511 | Kauai | BISH | 6/1/2008 |
| 661 | Juncus planifolius | R.Br. | w maui, lahaina district, puu kukui, along trail at edge of top bog | PRESERVED_SPECIMEN | oppenheimer, h.l. | collector number: h70105 | Oahu | BISH | 7/6/2001 | |
| 662 | Juncus planifolius | R.Br. | West Maui, Wailuku District, Kashakuloa | Naturalized in open, weedy rigetop w/Andropogon virginicus and Rhynchospora caduca. | PRESERVED_SPECIMEN | Oppenheimer, H.L. | H90304 | Maui | BISH | 9/9/2003 |
| 663 | Juncus planifolius | R.Br. | near 27 mi., glenwood | Naturalized in swamp in 3 in. of water. | PRESERVED_SPECIMEN | degener, o. | collector number: 10304 | Hawaii | BISH | 1/13/1930 |
| 664 | Juncus planifolius | R.Br. | Kokee State Park, Kauai, Hawaii | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | Crago, L.M. | 2005-169 | Kauai | BISH | 8/3/2005 |
| 665 | Juncus planifolius | R.Br. | maui. up trail from haelaau cabin, at transect station 4.6510 | PRESERVED_SPECIMEN | c. r. annable | 3853 | F | 3/5/1998 | ||
| 666 | Juncus planifolius | R.Br. | kulani prison road; 4 mi e of kulani | PRESERVED_SPECIMEN | henrickson, j.s. | collector number: 4120 | MNHN | 8/7/1969 | ||
| 667 | Juncus planifolius | R.Br. | head of alakahi gorge, kohala mts. | In eroded boggy slope where clay is exposed | PRESERVED_SPECIMEN | f. r. fosberg | 41716 | NY | 3/23/1961 | |
| 668 | Juncus planifolius | R.Br. | forest reserve, maunahui road, ca. 5 miles from forest boundary | E-facing, open roadside, disturbed mesic forest | PRESERVED_SPECIMEN | k. h. thorne | 9290 | NY | 5/6/1991 | |
| 669 | Juncus planifolius | R.Br. | olaa back road, upper olaa forest reserve | PRESERVED_SPECIMEN | f. r. fosberg | 51733 | NY | 12/9/1969 | ||
| 670 | Juncus planifolius | R.Br. | poamoho trail to the summit of koolau range | PRESERVED_SPECIMEN | k. h. thorne | 8116 | NY | 8/11/1990 | ||
| 671 | Juncus planifolius | R.Br. | PRESERVED_SPECIMEN | s.h. sohmer | 6195 | PH | 12/30/1969 | |||
| 672 | Juncus planifolius | R.Br. | Piihonua, Hilo Forest Reserve. Site 25 OS. | Stunted ohia wetland dieback. | PRESERVED_SPECIMEN | K. Adee | s.n. | Hawaii | PTBG | 10/23/1978 |
| 673 | Juncus planifolius | R.Br. | Mt. Waialeale summit near rain gauge within fence. | Montane wet bog. | PRESERVED_SPECIMEN | Mike Wysong | 938 | Kauai | PTBG | 1/8/2008 |
| 674 | Juncus planifolius | R.Br. | Hono O Na Pali NAR, Hanakapiai headwaters below Wainiha Rim and SW of Limahuli Preserve, | Metrosideros open forest with mixed understory | PRESERVED_SPECIMEN | K. R. Wood | 14911 | Kauai | PTBG | 4/5/2012 |
| 675 | Juncus planifolius | R.Br. | Alakai Wilderness Preserve. Around Waialeale summit and one mile to west. Between 1400-1600 m elev. | Montane Wet Mixed Communities. | PRESERVED_SPECIMEN | K. R. Wood | 130 | Kauai | PTBG | 8/23/1988 |
| 676 | Juncus planifolius | R.Br. | Manuka NAR, transect 6, below Puu Ohohia in kipukas 4800-5100 ft. alt. | In Acacia koa-Metrosideros montane mesic forest. | PRESERVED_SPECIMEN | Steve Perlman | 10706 | Hawaii | PTBG | 4/11/1989 |
| 677 | Juncus planifolius | R.Br. | Pepeopae Bog, Nature Conservancy preserve. | Open boggy area. | PRESERVED_SPECIMEN | David H. Lorence | 6323 | Molokai | PTBG | 1/12/1989 |
| 678 | Juncus planifolius | R.Br. | Wahiawa Mountains. Kanaele Bog. | Native wet-mesic vegetation with patchy, open canopy in inundated soils. | PRESERVED_SPECIMEN | Clay Trauernicht | 590 | Kauai | PTBG | 10/26/2008 |
| 679 | Juncus planifolius | R.Br. | Koolau Mts., Kawailoa/Ewa Forest Reserves, Poamoho Ridge Trail. | Wet muddy areas on trail. | PRESERVED_SPECIMEN | T. G. Lammers | 5500 | Oahu | PTBG | 6/16/1984 |
| 680 | Juncus planifolius | R.Br. | West Maui NAR Survey, Honokowai section, along Puu Kukui trail, transect 9; near rain gauge at Nanalalu. | In Metrosideros mixed montane wet forest. | PRESERVED_SPECIMEN | Steve Perlman | 10591 | Maui | PTBG | 4/12/1988 |
| 681 | Juncus planifolius | R.Br. | Circle bog. Along fenceline. | Collected in open vegetation with inundated soils. | PRESERVED_SPECIMEN | Clay Trauernicht | 511 | Kauai | PTBG | 6/1/2008 |
| 682 | Juncus planifolius | R.Br. | Halelea Forest Reserve; summit of Namolokama Mtn. Elev. 4100-4420 ft. Central plateau bog system due north of camp. | Elfin cloud forest, interspersed with open bog areas severely damaged by pigs and dominated by Juncus planifolius. | PRESERVED_SPECIMEN | Tim Flynn | 3027 | Kauai | PTBG | 6/17/1988 |
| 683 | Juncus planifolius | R.Br. | Waiahila Ridge, St. Louis Heights Dr. | PRESERVED_SPECIMEN | L. M. Crago | 2005-136 | Oahu | PTBG | 5/16/2005 | |
| 684 | Juncus planifolius | R.Br. | Laupahoehoe, Hamakua Coast. | Open forest of tall Metrosideros with an undergrowth of Athyrium sandwichianum. | PRESERVED_SPECIMEN | Derral Herbst | 1852 | Hawaii | PTBG | 7/22/1970 |
| 685 | Juncus planifolius | R.Br. | hilo forest reserve, hilo watershed, along jeep trail to wailuku stream. | PRESERVED_SPECIMEN | d. r. herbst & s. ishikawa | 5148 | Maui | US | 1/14/1975 | |
| 686 | Juncus planifolius | R.Br. | kokee, kilohana road from kalalau lookout | PRESERVED_SPECIMEN | b. c. stone | 3408 | Kauai | US | 4/14/1960 | |
| 687 | Juncus planifolius | R.Br. | kokee state park | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | l. crago & c. imada | 2005-170 | Kauai | US | 8/3/2005 |
| 688 | Juncus planifolius | R.Br. | kokee state park, along alakai swamp trail from jct. with pihea trail to kilohana | PRESERVED_SPECIMEN | w. l. wagner, s. w. miller, t. w. flynn & t. g. lammers | 5042 | Kauai | US | 8/30/1983 | |
| 689 | Juncus planifolius | R.Br. | rd to kulani prison camp, 8 mi below prison camp | PRESERVED_SPECIMEN | f. r. fosberg | 41552a | Hawaii | US | 3/18/1961 | |
| 690 | Juncus planifolius | R.Br. | keauhou ranch, kau district near the kilauea forest boundary | PRESERVED_SPECIMEN | clarke, g. | collector number: 475 | Molokai | US | 7/22/1980 | |
| 691 | Juncus planifolius | R.Br. | kohala mts., access rd. above waikoloa reservoirs 1 and 2, to upper hamakua ditch | PRESERVED_SPECIMEN | w. l. wagner, s. w. miller, t. g. lammers & s. g. weller | 5520 | Hawaii | US | 6/23/1985 | |
| 692 | Juncus planifolius | R.Br. | hd of alakahi gorge, kohala mts. | PRESERVED_SPECIMEN | f. r. fosberg | 41716 | Hawaii | US | 3/23/1961 | |
| 693 | Juncus planifolius | R.Br. | olaa back rd, upper olaa forest reserve | PRESERVED_SPECIMEN | f. r. fosberg | 51733 | Kauai | US | 12/9/1969 | |
| 694 | Juncus planifolius | R.Br. | puna district, volcano. | Along highway. | PRESERVED_SPECIMEN | d. r. herbst & g. spence | 5524 | Hawaii | US | 10/21/1975 |
| 695 | Juncus planifolius | R.Br. | namolokama summit | PRESERVED_SPECIMEN | Kauai | US | ||||
| 696 | Juncus planifolius | R.Br. | waiahila ridge, st. louis heights dr. | In shady spot along side of the trail to the summit. | PRESERVED_SPECIMEN | l. crago & c. imada | 2005-136 | Oahu | US | 5/16/2005 |
| 697 | Juncus planifolius | R.Br. | alakai swamp, waialeale summit area | PRESERVED_SPECIMEN | p. van royen, j. davis & s. p. perlman | 11725 | Kauai | US | 9/3/1977 | |
| 698 | Juncus planifolius | R.Br. | Kokee State Park | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | L. Crago & C. Imada | 2005-170 | Kauai | US | 8/3/2005 |
| 699 | Juncus planifolius | R.Br. | Waiahila Ridge, St. Louis Heights Dr. | In shady spot along side of the trail to the summit. | PRESERVED_SPECIMEN | L. Crago & C. Imada | 2005-136 | Oahu | US | 5/16/2005 |
| 700 | Juncus planifolius | R.Br. | piihonua, hilo forest reserve, site 25 os | PRESERVED_SPECIMEN | k. adee | s.n. | Kauai | US | 10/23/1978 | |
| 701 | Juncus planifolius | R.Br. | hawaii volcanoes nat park, thurston lava tube | PRESERVED_SPECIMEN | f. r. fosberg | 55482 | Hawaii | US | 4/25/1974 | |
| 702 | Juncus planifolius | R.Br. | S Kona District, Upper Waiakea Forest Reserve. Poer Line Road, Pole 27, Transect 26, ca. 2 mi S of jct w/Saddle Rd. Kau silversword bog, ca. 2.25 mi E of road | Infrequent in bog proper. Associated w/Carex, Rhynchospora, Plantago, Deschampsia, Lycopodium, Panicum, Sphagnum, etc. | PRESERVED_SPECIMEN | Gustafson, R. | 2393 | Hawaii | BISH | 7/21/1981 |
| 703 | Juncus planifolius | R.Br. | Small opening in dense forest, roadside. Black volcanic soil. | PRESERVED_SPECIMEN | g. hughes | 312 | USU | 3/8/1992 | ||
| 704 | Juncus planifolius | R.Br. | kauai island, alkali swamp trail. | PRESERVED_SPECIMEN | a. bench; w. yates | s.n. | UVSC | 5/14/2002 | ||
| 705 | Juncus planifolius | R.Br. | forest reserve maunahui rd ca. 5 mi from forest boundary | PRESERVED_SPECIMEN | thorne, k. | 9340 | YPM | 5/6/1991 | ||
| 706 | Juncus planifolius | R.Br. | Road to Kulani Prison Camp, 8 mi below Prison Camp | Common in excavated area at side of road in dense, wet Metrosideros forest on old lava. | PRESERVED_SPECIMEN | Fosberg, F.R. | 41552a | Hawaii | BISH | 3/18/1961 |
| 707 | Juncus planifolius | R.Br. | mt. kaala bog area, waianae mt. range | Athyrium, Cibotium, Dryopteris, Cheirodendron, Metrosideros, Myrsine and Pelea. | PRESERVED_SPECIMEN | higashino, p.k. plott, m. | collector number: 5327 | Oahu | BISH | 2/8/1976 |
| 708 | Juncus planifolius | R.Br. | Puna | PRESERVED_SPECIMEN | Stone, B.C. | 3068 | Hawaii | BISH | 6/1/1959 | |
| 709 | Juncus planifolius | R.Br. | along pihea trail, east of koke'e state park, south of pihea vista. | PRESERVED_SPECIMEN | m. licher | 4238 | BRIT | 3/14/2014 | ||
| 710 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 25 os | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 7/3/1979 |
| 711 | Juncus planifolius | R.Br. | s kona district, upper waiakea forest reserve. poer line road, pole 27, transect 26, ca. 2 mi s of jct w/saddle rd. kau silversword bog, ca. 2.25 mi e of road | PRESERVED_SPECIMEN | gustafson, r. | collector number: 2393 | BISH | 7/21/1981 | ||
| 712 | Juncus planifolius | R.Br. | kona-hilo hwy ca. 6.8 mi toward hilo from hongo store. park car by unpaved road w/chain across entrance (abandoned farm road) located at left of kona-hilo hwy. walk up unpaved road ca. 100 m. plant was about 20 m. ne (right side) of road. (plot 54) | Metrosideros-Cibotium forest community. | PRESERVED_SPECIMEN | newell, c.l. | collector number: 1024 | Hawaii | BISH | 6/26/1967 |
| 713 | Juncus planifolius | R.Br. | w slope of mt. kahili (above wahiawa bog) | In disturbed rainforest w/many downed, moss-covered logs; growing w/ `ohi`a, Cyanea, Gouldia, Psychotria, incl/guava, Melastoma, Erechtites valerianifolia. | PRESERVED_SPECIMEN | wagner, w.l. mill, s.w.; flynn, t. | collector number: 5383 | Kauai | BISH | 5/28/1984 |
| 714 | Juncus planifolius | R.Br. | Kulani Prison Road; 4 mi E of Kulani | In disturbed area along road. | PRESERVED_SPECIMEN | Henrickson, J.S. | 4120 | Hawaii | BISH | 8/7/1969 |
| 715 | Juncus planifolius | R.Br. | crater rim road near lava tube | Frequent along road. | PRESERVED_SPECIMEN | fagerlund, g.o. mitchell, a.l. | collector number: 564 | Hawaii | BISH | 5/23/1943 |
| 716 | Juncus planifolius | R.Br. | North of Kalaheo, on dirt road between Alexander Reservoir and Wahiawa bog | Stunted bog vegetation with areas of disturbance, especially along fence line. | PRESERVED_SPECIMEN | Kelsey Brock | 815 | Kauai | PTBG | 4/21/2017 |
| 717 | Juncus planifolius | R.Br. | W. Maui, Honokohau. Growing along th e Pu'u Kukui Trail in the top bog. | PRESERVED_SPECIMEN | Hank Oppenheimer | H50048 | Maui | PTBG | 5/23/2000 | |
| 718 | Juncus planifolius | R.Br. | along pihea trail, east of koke'e state park, south of pihea vista. | Montane native rainforest. | PRESERVED_SPECIMEN | m. licher | 4238 | ASC | 3/14/2014 | |
| 719 | Juncus planifolius | R.Br. | Olaa Tract: Pig Hunter's Trail at bend in road | Growing along edge of forest path in moist depressions. | PRESERVED_SPECIMEN | Sohmer, S.H. | 11787 | Hawaii | BISH | 3/28/1981 |
| 720 | Juncus planifolius | R.Br. | near beginning of hanalilolilo trail, kamakou preserve (nature conservancy) | PRESERVED_SPECIMEN | wagner, w.l. mill, s.w.; r.gustafson; t.lammers | collector number: 5408 | Molokai | BISH | 7/17/1984 | |
| 721 | Juncus planifolius | R.Br. | Keauhou Ranch, Kau District near the Kilauea Forest boundary | Collected growing in a bog. | PRESERVED_SPECIMEN | Clarke, G. | Collector Number: 475 | Hawaii | BISH | 7/22/1980 |
| 722 | Juncus planifolius | R.Br. | head of alakahi gorge, kohala mts | Common in eroded boggy slope where clay is exposed. | PRESERVED_SPECIMEN | fosberg, f.r. | collector number: 41716 | Hawaii | BISH | 5/23/1961 |
| 723 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 09 OS | Ohia wetland dieback. Primary vegetation: Metrosideros polymorpha, Acacia koa, Cheirodendron trigynum, Myrsine lessertiana, Ilex anomala and Coprosma spp. Soil a shallow poorly drained organic found on a pahoehoe flow. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | |
| 724 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 35 os | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha, Ilex anomala, Myrsine lessertiana, M. sandwicensis, Cheirodendron trigynum & Pelea clusiifolia. Soil a moderately deep yet poorly drained organic/ash found on a pahoehoe flow. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 4/3/1979 |
| 725 | Juncus planifolius | R.Br. | wailuku river trail | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 4/3/1978 | |
| 726 | Juncus planifolius | R.Br. | Kaapaku, Ohia LZ, near cabin. | Boggy Metrosideros wet forest. | PRESERVED_SPECIMEN | Starr, F. | 090202-02 | Maui | BISH | 2/2/2009 |
| 727 | Juncus planifolius | R.Br. | kokee state park, kauai, hawaii | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | crago, l.m. imada, c. | collector number: 2005-169 | Kauai | BISH | 8/3/2005 |
| 728 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 35 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha, Ilex anomala, Myrsine lessertiana, M. sandwicensis, Cheirodendron trigynum & Pelea clusiifolia. Soil a moderately deep yet poorly drained organic/ash found on a pahoehoe flow. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 4/3/1979 |
| 729 | Juncus planifolius | R.Br. | upper waiakea forest reserve. site 357-11 | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 3/30/1978 | |
| 730 | Juncus planifolius | R.Br. | Approx. 4 mi below Kulani Prison, along Kulani Prison Rd | Growing on exposed, bulldozed area along road. | PRESERVED_SPECIMEN | Herbst, D.R. | 373 | Hawaii | BISH | 3/26/1967 |
| 731 | Juncus planifolius | R.Br. | kau district, kilauea forest reserve. by ips study site | PRESERVED_SPECIMEN | herat, t. herat, r.; higashino, p.k. | collector number: 995 | Kauai | BISH | 7/8/1974 | |
| 732 | Juncus planifolius | R.Br. | kawaihau district: near mt. wekiu. makaleha mts | Common in grasses, esp. along ridge. | PRESERVED_SPECIMEN | nagata, k.m. | collector number: 2858 | Kauai | BISH | 3/18/1984 |
| 733 | Juncus planifolius | R.Br. | w maui, up trail from haelaau cabin at transect station 4.6250 | Mesic forest. | PRESERVED_SPECIMEN | annable, c.r. brand, r.; oppenheiner, h.; meidell, j.s. | collector number: 3853 | Maui | BISH | 3/5/1998 |
| 734 | Juncus planifolius | R.Br. | Puu Kolekole Trail. Plants were at the end of the forest road at the beginning of the Puu Kolekole Trail; on the road surface | On road surface. | PRESERVED_SPECIMEN | Hobdy, R.W. | 3076 | Molokai | BISH | 8/10/1989 |
| 735 | Juncus planifolius | R.Br. | along blair road, laupahoehoe | PRESERVED_SPECIMEN | herbst, d.r. | collector number: 1852 | Oahu | BISH | 7/7/1970 | |
| 736 | Juncus planifolius | R.Br. | Proposed Puu Ohu Reservoir, Kohala Mountains | PRESERVED_SPECIMEN | Corn, C. | Hawaii | BISH | 3/27/1984 | ||
| 737 | Juncus planifolius | R.Br. | Keauhou Ranch, Kau District near the Kilauea Forest boundary | Collected growing in a bog as the dominant plant. | PRESERVED_SPECIMEN | Clarke, G. | Collector Number: 475 | Hawaii | BISH | 7/22/1980 |
| 738 | Juncus planifolius | R.Br. | W Maui, Up trail from Haelaau Cabin at transect station 4.6250 | Mesic forest. | PRESERVED_SPECIMEN | Annable, C.R. Brand, R.; Oppenheiner, H.; Meidell, J.S. | Collector Number: 3853 | Maui | BISH | 3/5/1998 |
| 739 | Juncus planifolius | R.Br. | Mt. Kaala Bog area, Waianae Mt. Range | Athyrium, Cibotium, Dryopteris, Cheirodendron, Metrosideros, Myrsine and Pelea. | PRESERVED_SPECIMEN | Higashino, P.K. | 5327 | Oahu | BISH | 2/8/1976 |
| 740 | Juncus planifolius | R.Br. | Near beginning of Hanalilolilo Trail, Kamakou Preserve (Nature Conservancy) | PRESERVED_SPECIMEN | Wagner, W.L. | 5401 | Molokai | BISH | 7/17/1984 | |
| 741 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 23 os | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Oahu | BISH | 6/23/1979 | |
| 742 | Juncus planifolius | R.Br. | Circle bog | Collected in open vegetation with inumdated soils along fenceline. Low growing shrubs and trees along edgtes include Melicope clusiifolia, Metrosideros polymorpha, Cheirodendron platyphyllum, and Dicranopteris. | PRESERVED_SPECIMEN | Trauernicht, C. Demotta, M.; Tangalin, N.; Torres-San, C. | Collector Number: 511 | Kauai | BISH | 6/1/2008 |
| 743 | Juncus planifolius | R.Br. | mauka of kulani prison | montane wet with Metrosideros, Cheirodendron, Clermontia, Dicranopteris, Myrsine, Melicope clusiifolia, Cyanea tritomantha, Dryopteris glabra, D. acutidens, D. wallichiana, bryophytes | PRESERVED_SPECIMEN | degener, o. greenwell, a. | collector number: 21835 | Hawaii | BISH | 2/15/1952 |
| 744 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 23 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 9/26/1978 |
| 745 | Juncus planifolius | R.Br. | Kulani; pahoehoe | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 9/25/1978 | |
| 746 | Juncus planifolius | R.Br. | Kona-Hilo Hwy ca. 6.8 mi toward Hilo from Hongo Store. Park car by unpaved road w/chain across entrance (Abandoned Farm Road) located at left of Kona-Hilo Hwy. Walk up unpaved road ca. 100 m. Plant was about 20 m. NE (right side) of road. (plot 54) | Metrosideros-Cibotium forest community. | PRESERVED_SPECIMEN | Newell, C.L. | 1024 | Hawaii | BISH | 6/26/1967 |
| 747 | Juncus planifolius | R.Br. | Puna District, Volcano | Growing along highway. Abundant. | PRESERVED_SPECIMEN | Herbst, D.R. | 5524 | Hawaii | BISH | 10/21/1975 |
| 748 | Juncus planifolius | R.Br. | puna | roadside, disturbed | PRESERVED_SPECIMEN | stone, b.c. | collector number: 3068 | Hawaii | BISH | 6/1/1959 |
| 749 | Juncus planifolius | R.Br. | approx. 4 mi below kulani prison, along kulani prison rd | Growing on exposed, bulldozed area along road. | PRESERVED_SPECIMEN | herbst, d.r. | collector number: 373 | Hawaii | BISH | 3/26/1967 |
| 750 | Juncus planifolius | R.Br. | Bog S of the Wailuku River, Hilo Forest Reserve, South Hilo District | Abundant in a large bog. Growing with Andropogon, Luzula, Scirpus, and Carex. | PRESERVED_SPECIMEN | Clarke, G. Juvik, J.O. | Collector Number: 610 | Hawaii | BISH | 5/20/1981 |
| 751 | Juncus planifolius | R.Br. | road to kulani prison camp, 8 mi. below prison camp | Common in excavated area at side of road in dense, wet Metrosideros forest on old lava. | PRESERVED_SPECIMEN | fosberg, f.r. | collector number: 41552a | Hawaii | BISH | 3/18/1961 |
| 752 | Juncus planifolius | R.Br. | Kokee State Park, Kauai, Hawaii | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | Crago, L.M. Imada, C. | Collector Number: 2005-170 | Kauai | BISH | 8/3/2005 |
| 753 | Juncus planifolius | R.Br. | Umikoa Ranch, Hamakua | c.1 acre stock pond, montane wet pasture, some koa. | PRESERVED_SPECIMEN | Uyehara, K.J. Engilis, A. | Collector Number: 99092703 | Hawaii | BISH | 9/27/1999 |
| 754 | Juncus planifolius | R.Br. | Upper Waiakea Forest Reserve, along Disappointment Trail (Puu Makaala access rd.) off of Kulani Rd. (Stainback Hwy) | PRESERVED_SPECIMEN | Wagner, W.L. | 5262 | Hawaii | BISH | 2/28/1984 | |
| 755 | Juncus planifolius | R.Br. | bog s of the wailuku river, hilo forest reserve, south hilo district | Growing in a bog with Juncus effusus, Andropogon, Carex, and Scirpus. | PRESERVED_SPECIMEN | clarke, g. | collector number: 594 | Hawaii | BISH | 5/20/1981 |
| 756 | Juncus planifolius | R.Br. | Mauna Loa, above Kulani, upper plant limits | In scrub. | PRESERVED_SPECIMEN | Christ, J.H. | 18 | Hawaii | BISH | 4/24/1957 |
| 757 | Juncus planifolius | R.Br. | Waahila Ridge, St. Louis Heights Dr., Oahu, Hawaii | Growing in shadey spot along side the trail to the summit. | PRESERVED_SPECIMEN | Crago, L.M. | 2005-136 | Oahu | BISH | 5/16/2005 |
| 758 | Juncus planifolius | R.Br. | kohala mts., access rd. above waikoloa reservoirs #1 & 2, to upper hamakua ditch | PRESERVED_SPECIMEN | wagner, w.l. mill, s.w.; lammers, t.; weller, s.; sakai, a.; davis-jacobsen, j. | collector number: 5520 | Hawaii | BISH | 6/23/1985 | |
| 759 | Juncus planifolius | R.Br. | Kalalau Lookout - Kilohana Rd, about a mile from lookout over Kalalau valley | On a crest in wet area with Pelea and undergrowth of Elaphoglossum crassicaule. | PRESERVED_SPECIMEN | Stone, B.C. | 3408 | Kauai | BISH | 4/14/1960 |
| 760 | Juncus planifolius | R.Br. | Thurston Lava Tube | Local, few plants on edge of path in Metrosideros-Cibotium forest. | PRESERVED_SPECIMEN | Fosberg, F.R. | 55482 | Hawaii | BISH | 4/25/1974 |
| 761 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 22 OS | Open healthy forest; assoc. spp.: Metrosideros polymorpha, Ilex anomala, Gouldia sp., Pelea clusiifolia, Cheirodendron trigynum, Myrsine lessertiana, Freycinetia arborea, Alyxia oliviformis. Soil a deep moderately well drained ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 6/19/1979 |
| 762 | Juncus planifolius | R.Br. | Kokee State Park, Kauai, Hawaii | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | Crago, L.M. | 2005-170 | Kauai | BISH | 8/3/2005 |
| 763 | Juncus planifolius | R.Br. | Waianae Range, Mt. Kaala | Abundant in summit bog. | PRESERVED_SPECIMEN | van Balgooy, M.M.J. | 4181 | Oahu | BISH | 5/27/1982 |
| 764 | Juncus planifolius | R.Br. | Umikoa Ranch, Hamakua | c.1 acre stock pond, montane wet pasture, some koa. | PRESERVED_SPECIMEN | Uyehara, K.J. | 99092703 | Hawaii | BISH | 9/27/1999 |
| 765 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 23 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 9/27/1978 |
| 766 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 22 os | Open healthy forest; assoc. spp.: Metrosideros polymorpha, Ilex anomala, Gouldia sp., Pelea clusiifolia, Cheirodendron trigynum, Myrsine lessertiana, Freycinetia arborea, Alyxia oliviformis. Soil a deep moderately well drained ash. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 6/19/1979 |
| 767 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 23 os | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 9/27/1978 |
| 768 | Juncus planifolius | R.Br. | puna district, volcano | Growing along highway. Abundant. | PRESERVED_SPECIMEN | herbst, d.r. ishikawa, s. | collector number: 5524 | Hawaii | BISH | 10/21/1975 |
| 769 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 01 os | wooded ridge | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Oahu | BISH | |
| 770 | Juncus planifolius | R.Br. | near beginning of hanalilolilo trail, kamakou preserve (nature conservancy) | PRESERVED_SPECIMEN | wagner, w.l. mill, s.w.; r.gustafson; t.lammers | collector number: 5401 | Hawaii | BISH | 7/17/1984 | |
| 771 | Juncus planifolius | R.Br. | Kohala Mts., access rd. above Waikoloa reservoirs #1 & 2, to upper Hamakua ditch | PRESERVED_SPECIMEN | Wagner, W.L. | 5520 | Hawaii | BISH | 6/23/1985 | |
| 772 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 06 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | |
| 773 | Juncus planifolius | R.Br. | Wailuku River Trail | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 4/3/1978 | |
| 774 | Juncus planifolius | R.Br. | Kawaihau District: Near Mt. Wekiu. Makaleha Mts | Common in grasses, esp. along ridge. | PRESERVED_SPECIMEN | Nagata, K.M. | 2858 | Kauai | BISH | 3/18/1984 |
| 775 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 01 os | Stunted ohia wetland dieback; primary vegetation: Metrosideros polymorpha, Acacia koa on well drained hummocks, Ilex anomala, Coprosma spp., Gouldia sp., Pelea clusiifolia & Myrsine lessertiana. Soil an extremely shallow poorly drained organic/ash. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | |
| 776 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 23 os | dry rocky grass | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Lanai | BISH | 9/27/1978 |
| 777 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 01 OS | Stunted ohia wetland dieback; primary vegetation: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum and Styphelia tameiameiae. Soil a shallow to moderately deep poorly drained organic. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | |
| 778 | Juncus planifolius | R.Br. | kilauea, rim road, between lava lake and cut-off road | On road shoulders. | PRESERVED_SPECIMEN | olson, g.e. | collector number: s.n. | Hawaii | BISH | 5/15/1941 |
| 779 | Juncus planifolius | R.Br. | waahila ridge, st. louis heights dr., oahu, hawaii | moist Metrosideros forest | PRESERVED_SPECIMEN | crago, l.m. imada, c. | collector number: 2005-136 | Maui | BISH | 5/16/2005 |
| 780 | Juncus planifolius | R.Br. | Puu Makaala | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 1/29/1979 | |
| 781 | Juncus planifolius | R.Br. | Proposed Puu Ohu Reservoir, Kohala Mts | PRESERVED_SPECIMEN | Corn, C. | s.n. | Hawaii | BISH | 3/27/1984 | |
| 782 | Juncus planifolius | R.Br. | Alakai Swamp, Waialeale summit area | In wet spots, rivulets, etc. in lower parts of summit area. | PRESERVED_SPECIMEN | van Royen, P. | 11725 | Kauai | BISH | 9/3/1977 |
| 783 | Juncus planifolius | R.Br. | waialua/wahiawa districts: koolau mts., kawailoa/ewa forest reserves, poamoho ridge trail | Wet muddy areas on trail. | PRESERVED_SPECIMEN | lammers, t.g. kama, d.l. | collector number: 5500 | Oahu | BISH | 6/16/1984 |
| 784 | Juncus planifolius | R.Br. | keauhou ranch, kau district near the kilauea forest boundary | Collected growing in a bog as the dominant plant. | PRESERVED_SPECIMEN | clarke, g. | collector number: 475 | Hawaii | BISH | 7/22/1980 |
| 785 | Juncus planifolius | R.Br. | Waimea District: Alakai Wilderness Preserve. Around Waialeale summit and 1 mi to W | Metrosideros, Dubautia, Oreobolus, montane wet mixed communities w/Rhynchospora rugosa ssp. lavarum, Campylopus, Plantago, Cheirodendron, Tetraplasandra, Myrsine, Cyanea, Trematolobelia, Lobelia, Cyrtandra, Juncus, Stenogyne, Hedyotis, Ilex, Eurya, Bidens, Melicope, Labordia, Coprosma, and various bryophytes. | PRESERVED_SPECIMEN | Wood, K.R. | 130 | Kauai | BISH | 8/23/1988 |
| 786 | Juncus planifolius | R.Br. | proposed puu ohu reservoir, kohala mts | PRESERVED_SPECIMEN | corn, c. | collector number: s.n. | Hawaii | BISH | 3/27/1984 | |
| 787 | Juncus planifolius | R.Br. | kokee state park, kauai, hawaii | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | crago, l.m. imada, c. | collector number: 2005-170 | Kauai | BISH | 8/3/2005 |
| 788 | Juncus planifolius | R.Br. | W Maui, Up trail from Haelaau Cabin at transect station 4.6250 | In shady spot along side of the trail to the summit. | PRESERVED_SPECIMEN | L. Crago & C. Imada | 2005-136 | Maui | HAPI | 5/16/2005 |
| 789 | Juncus planifolius | R.Br. | Diamond Head State Monument, Honolulu, HI, US | Mesic forest | PRESERVED_SPECIMEN | C. R. Annable | 3853 | Hawaii | HAPI | 3/5/1998 |
| 790 | Juncus planifolius | R.Br. | Waahila Ridge, St. Louis Heights Dr., Oahu, Hawaii | OBSERVATION | Curtis Daehler | Oahu | HAPI | 3/21/2007 | ||
| 791 | Juncus planifolius | R.Br. | bog s of the wailuku river, hilo forest reserve, south hilo district | Abundant in a large bog. Growing with Andropogon, Luzula, Scirpus, and Carex. | PRESERVED_SPECIMEN | clarke, g. juvik, j.o. | collector number: 610 | Hawaii | BISH | 5/20/1981 |
| 792 | Juncus planifolius | R.Br. | Head of Alakahi Gorge, Kohala Mts | Common in eroded boggy slope where clay is exposed. | PRESERVED_SPECIMEN | Fosberg, F.R. | 41716 | Hawaii | BISH | 5/23/1961 |
| 793 | Juncus planifolius | R.Br. | kalalau lookout - kilohana rd, about a mile from lookout over kalalau valley | On a crest in wet area with Pelea and undergrowth of Elaphoglossum crassicaule. | PRESERVED_SPECIMEN | stone, b.c. | collector number: 3408 | Kauai | BISH | 4/14/1960 |
| 794 | Juncus planifolius | R.Br. | waimea district: alakai wilderness preserve. around waialeale summit and 1 mi to w | Metrosideros, Dubautia, Oreobolus, montane wet mixed communities w/Rhynchospora rugosa ssp. lavarum, Campylopus, Plantago, Cheirodendron, Tetraplasandra, Myrsine, Cyanea, Trematolobelia, Lobelia, Cyrtandra, Juncus, Stenogyne, Hedyotis, Ilex, Eurya, Bidens, Melicope, Labordia, Coprosma, and various bryophytes. | PRESERVED_SPECIMEN | wood, k.r. doyle, m. | collector number: 0130 | Kauai | BISH | 8/23/1988 |
| 795 | Juncus planifolius | R.Br. | Umikoa, David Matsuura Property, Hamakua, Big Island, HI | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | L. Crago & C. Imada | 2005-170 | Hawaii | HAPI | 8/3/2005 |
| 796 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 23 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 6/23/1979 |
| 797 | Juncus planifolius | R.Br. | Keauhou Ranch, Kau District near the Kilauea Forest boundary | Collected growing in a bog as the dominant plant. | PRESERVED_SPECIMEN | Clarke, G. | 475 | Hawaii | BISH | 7/22/1980 |
| 798 | Juncus planifolius | R.Br. | East Maui, Hana District, Hana Forest Reserve, Hana Ranch lands, muddy wetland W of Kaihuakala | Open disturbed grassland/sedgeland dominated by Paspalum conjugatum, P. urvillei, and Sacciolepis indica, with Cyperus polystachyos, Tibouchina herbacea, Kyllinga brevifolia, Ageratina adenophora. | PRESERVED_SPECIMEN | Imada, C.T. | 2002-60 | Maui | BISH | 11/4/2002 |
| 799 | Juncus planifolius | R.Br. | Bog S of the Wailuku River, Hilo Forest Reserve, South Hilo District | Growing in a bog with Juncus effusus, Andropogon, Carex, and Scirpus. | PRESERVED_SPECIMEN | Clarke, G. | 594 | Hawaii | BISH | 5/20/1981 |
| 800 | Juncus planifolius | R.Br. | east maui, waihoi bog | Among Oreobolus and Rhacomitrium hummocks. | PRESERVED_SPECIMEN | hobdy, r.w. | collector number: 2586 | Maui | BISH | 7/11/1986 |
| 801 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 23 os | Mts. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Lanai | BISH | 9/26/1978 |
| 802 | Juncus planifolius | R.Br. | Munro Trail, N side of Lanaihale | PRESERVED_SPECIMEN | Oppenheimer, H.L. | Collector Number: H109925 | Lanai | BISH | 10/25/1999 | |
| 803 | Juncus planifolius | R.Br. | puu kolekole trail. plants were at the end of the forest road at the beginning of the puu kole kole trail; on the road surface | On road surface. | PRESERVED_SPECIMEN | hobdy, r.w. | collector number: 3076 | Molokai | BISH | 8/10/1989 |
| 804 | Juncus planifolius | R.Br. | Near 27 mi., Glenwood | Naturalized in swamp in 3 in. of water. | PRESERVED_SPECIMEN | Degener, O. | 10304 | Hawaii | BISH | 1/13/1930 |
| 805 | Juncus planifolius | R.Br. | waianae range, mt. kaala | Abundant in summit bog. | PRESERVED_SPECIMEN | van balgooy, m.m.j. stuessy | collector number: 4181 | Oahu | BISH | 5/27/1982 |
| 806 | Juncus planifolius | R.Br. | Crater Rim road near Lava Tube | Frequent along road. | PRESERVED_SPECIMEN | Fagerlund, G.O. | 564 | Hawaii | BISH | 5/23/1943 |
| 807 | Juncus planifolius | R.Br. | East Maui, Hana District, Hana Forest Reserve, Hana Ranch lands, muddy wetland W of Kaihuakala | Open disturbed grassland/sedgeland dominated by Paspalum conjugatum, P. urvillei, and Sacciolepis indica, with Cyperus polystachyos, Tibouchina herbacea, Kyllinga brevifolia, Ageratina adenophora. | PRESERVED_SPECIMEN | Imada, C.T. Kelley, T. | Collector Number: 2002-60 | Maui | BISH | 11/4/2002 |
| 808 | Juncus planifolius | R.Br. | proposed puu ohu reservoir, kohala mountains | PRESERVED_SPECIMEN | corn, c. | Hawaii | BISH | 3/27/1984 | ||
| 809 | Juncus planifolius | R.Br. | east maui, hana district, hana forest reserve, hana ranch lands, muddy wetland w of kaihuakala | Open disturbed grassland/sedgeland dominated by Paspalum conjugatum, P. urvillei, and Sacciolepis indica, with Cyperus polystachyos, Tibouchina herbacea, Kyllinga brevifolia, Ageratina adenophora. | PRESERVED_SPECIMEN | imada, c.t. kelley, t. | collector number: 2002-60 | Maui | BISH | 11/4/2002 |
| 810 | Juncus planifolius | R.Br. | Kau District, Kilauea Forest Reserve. By IPS Study site | Growing in open conditions. | PRESERVED_SPECIMEN | Herat, T. | 995 | Hawaii | BISH | 7/8/1974 |
| 811 | Juncus planifolius | R.Br. | east maui, makawao district, along waikamoi flume | Intertidal | PRESERVED_SPECIMEN | wagner, w.l. mill, s.w. | collector number: 4791 | Molokai | BISH | 1/15/1983 |
| 812 | Juncus planifolius | R.Br. | Bog S of the Wailuku River, Hilo Forest Reserve, South Hilo District | Abundant in a large bog. Growing with Andropogon, Luzula, Scirpus, and Carex. | PRESERVED_SPECIMEN | Clarke, G. | 610 | Hawaii | BISH | 5/20/1981 |
| 813 | Juncus planifolius | R.Br. | Kalaupapa; Puu Alii 2, near cabin | PRESERVED_SPECIMEN | Wysong, M.L. | 713 | Molokai | BISH | 3/24/2005 | |
| 814 | Juncus planifolius | R.Br. | W Maui, Lahaina District, Puu Kukui, along trail at edge of top bog | Growing w. Juncus effusus. | PRESERVED_SPECIMEN | Oppenheimer, H.L. | H70105 | Maui | BISH | 7/6/2001 |
| 815 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 25 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 7/3/1979 |
| 816 | Juncus planifolius | R.Br. | Waahila Ridge, St. Louis Heights Dr., Oahu, Hawaii | Growing in shadey spot along side the trail to the summit. | PRESERVED_SPECIMEN | Crago, L.M. Imada, C. | Collector Number: 2005-136 | Oahu | BISH | 5/16/2005 |
| 817 | Juncus planifolius | R.Br. | Munro Trail, N side of Lanaihale | PRESERVED_SPECIMEN | Oppenheimer, H.L. | H109925 | Lanai | BISH | 10/25/1999 | |
| 818 | Juncus planifolius | R.Br. | Headwaters of N fork of Wailua River, area called "The Blue Hole" or "The Crater", just E of Mt. Waialeale and Kawaikini | Deep valley surrounded by steep cliffs laced w/waterfalls; low primary vegetation of small, stunted trees 1-2 m tall, numerous pteridophytes and Gunnera over saturated, rocky ground. Wet ground. | PRESERVED_SPECIMEN | Lorence, D.H. | 5317 | Kauai | BISH | 8/23/1987 |
| 819 | Juncus planifolius | R.Br. | kona-hilo hwy ca. 6.8 mi toward hilo from hongo store. park car by unpaved road with chain across entrance (abandoned farm road) located at left of kona-hilo hwy. walk up unpaved road ca. 100 m., about 20 m. ne (right side) of road (plot 54) | gulch, on shrubby slope | PRESERVED_SPECIMEN | newell, c.l. | collector number: 1006 | Lanai | BISH | 6/26/1967 |
| 820 | Juncus planifolius | R.Br. | Bog S of the Wailuku River, Hilo Forest Reserve, South Hilo District | Growing in a bog with Juncus effusus, Andropogon, Carex, and Scirpus. | PRESERVED_SPECIMEN | Clarke, G. | Collector Number: 594 | Hawaii | BISH | 5/20/1981 |
| 821 | Juncus planifolius | R.Br. | East Maui, Makawao District, along Waikamoi Flume | Wet ohia rain forest. | PRESERVED_SPECIMEN | Wagner, W.L. Mill, S.W. | Collector Number: 4791 | Maui | BISH | 1/15/1983 |
| 822 | Juncus planifolius | R.Br. | kaapaku, ohia lz, near cabin. | Boggy Metrosideros wet forest. | PRESERVED_SPECIMEN | starr, f. starr, f.; starr, k. | collector number: 090202-02 | Maui | BISH | 2/2/2009 |
| 823 | Juncus planifolius | R.Br. | Near beginning of Hanalilolilo Trail, Kamakou Preserve (Nature Conservancy) | PRESERVED_SPECIMEN | Wagner, W.L. | 5408 | Molokai | BISH | 7/17/1984 | |
| 824 | Juncus planifolius | R.Br. | Kilauea, Rim Road, between Lava Lake and Cut-off Road | On road shoulders. | PRESERVED_SPECIMEN | Olson, G.E. | s.n. | Hawaii | BISH | 5/15/1941 |
| 825 | Juncus planifolius | R.Br. | W Maui, Up trail from Haelaau Cabin at transect station 4.6250 | Mesic forest. | PRESERVED_SPECIMEN | Annable, C.R. | 3853 | Maui | BISH | 3/5/1998 |
| 826 | Juncus planifolius | R.Br. | Circle bog | Collected in open vegetation with inumdated soils along fenceline. Low growing shrubs and trees along edgtes include Melicope clusiifolia, Metrosideros polymorpha, Cheirodendron platyphyllum, and Dicranopteris. | PRESERVED_SPECIMEN | Trauernicht, C. | 511 | Kauai | BISH | 6/1/2008 |
| 827 | Juncus planifolius | R.Br. | Kaapaku, Ohia LZ, near cabin. | Boggy Metrosideros wet forest. | PRESERVED_SPECIMEN | Starr, F. Starr, F.; Starr, K. | Collector Number: 090202-02 | Maui | BISH | 2/2/2009 |
| 828 | Juncus planifolius | R.Br. | 218-4 pahoehoe flow; kulani | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 9/25/1978 | |
| 829 | Juncus planifolius | R.Br. | Kokee State Park, Kauai, Hawaii | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | Crago, L.M. Imada, C. | Collector Number: 2005-169 | Kauai | BISH | 8/3/2005 |
| 830 | Juncus planifolius | R.Br. | East Maui, Kipahulu Valley, Midcamp Bog | Occurring in disturbed parts of bog. | PRESERVED_SPECIMEN | Wagner, W.L. | 5886 | Maui | BISH | 3/9/1988 |
| 831 | Juncus planifolius | R.Br. | Pepeopae Bog, Nature Conservancy preserve | Growing along boardwalk, in open, boggy area with sedges such as Machaerina and dwarf Metrosideros and other native shrubs. | PRESERVED_SPECIMEN | Lorence, D.H. | 6323 | Molokai | BISH | 1/12/1989 |
| 832 | Juncus planifolius | R.Br. | Upper Waiakea Forest Reserve. Site 357-11 | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 3/30/1978 | |
| 833 | Juncus planifolius | R.Br. | Along Blair road, Laupahoehoe | Disturbed area. | PRESERVED_SPECIMEN | Herbst, D.R. | 1852 | Hawaii | BISH | 7/22/1970 |
| 834 | Juncus planifolius | R.Br. | kona-hilo hwy ca. 6.8 mi toward hilo from hongo store. park car by unpaved road w/chain across entrance (abandoned farm road) located at left of kona-hilo hwy. walk up unpaved road ca. 100 m. plant was about 20 m. ne (right side) of road. (plot 54) | Metrosideros-Cibotium forest community. | PRESERVED_SPECIMEN | newell, c.l. | collector number: 1007 | Hawaii | BISH | 6/26/1967 |
| 835 | Juncus planifolius | R.Br. | umikoa ranch, hamakua | c.1 acre stock pond, montane wet pasture, some koa. | PRESERVED_SPECIMEN | uyehara, k.j. engilis, a. | collector number: 99092703 | Hawaii | BISH | 9/27/1999 |
| 836 | Juncus planifolius | R.Br. | East Maui, Waihoi Bog | Among Oreobolus and Rhacomitrium hummocks. | PRESERVED_SPECIMEN | Hobdy, R.W. | 2586 | Maui | BISH | 7/11/1986 |
| 837 | Juncus planifolius | R.Br. | olaa tract: pig hunter's trail at bend in road | Growing along edge of forest in moist depressions. | PRESERVED_SPECIMEN | sohmer, s.h. | collector number: 11788 | Hawaii | BISH | 3/28/1981 |
| 838 | Juncus planifolius | R.Br. | thurston lava tube | Local, few plants on edge of path in Metrosideros-Cibotium forest. | PRESERVED_SPECIMEN | fosberg, f.r. | collector number: 55482 | Hawaii | BISH | 4/25/1974 |
| 839 | Juncus planifolius | R.Br. | kokee state park, along alakai swamp trail from jct. w/pihea trail to kilohana | In bog. | PRESERVED_SPECIMEN | wagner, w.l. mill, s.w.; flynn, t.; lammers, t. | collector number: 5042 | Kauai | BISH | 8/30/1983 |
| 840 | Juncus planifolius | R.Br. | Mauka of Kulani Prison | Common in clearings. | PRESERVED_SPECIMEN | Degener, O. | 21835 | Hawaii | BISH | 2/15/1952 |
| 841 | Juncus planifolius | R.Br. | Waialua/Wahiawa Districts: Koolau Mts., Kawailoa/Ewa Forest Reserves, Poamoho Ridge Trail | Wet muddy areas on trail. | PRESERVED_SPECIMEN | Lammers, T.G. | 5500 | Oahu | BISH | 6/16/1984 |
| 842 | Juncus planifolius | R.Br. | East Maui, Makawao District, along Waikamoi Flume | Wet ohia rain forest. | PRESERVED_SPECIMEN | Wagner, W.L. | 4791 | Maui | BISH | 1/15/1983 |
| 843 | Juncus planifolius | R.Br. | puu makaala | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 1/29/1979 | |
| 844 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 23 os | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 9/26/1978 |
| 845 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 25 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 10/23/1978 |
| 846 | Juncus planifolius | R.Br. | upper waiakea forest reserve, along disappointment trail (puu makaala access rd.) off of kulani rd. (stainback hwy) | PRESERVED_SPECIMEN | wagner, w.l. mill, s.w.; flynn, t.; gustafson, r. | collector number: 5262 | Hawaii | BISH | 2/28/1984 | |
| 847 | Juncus planifolius | R.Br. | W Maui, Lahaina District, Puu Kukui, along trail at edge of top bog | Growing w. Juncus effusus. | PRESERVED_SPECIMEN | Oppenheimer, H.L. | Collector Number: H70105 | Maui | BISH | 7/6/2001 |
| 848 | Juncus planifolius | R.Br. | 218-4 Pahoehoe flow; Kulani | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 9/25/1978 | |
| 849 | Juncus planifolius | R.Br. | East Maui, between Forest Reserve gate and road to lower Olinda Flume, Waikamoi | Abundant on forestry road through woods. | PRESERVED_SPECIMEN | Crosby, M.R. | 1812 | Maui | BISH | 7/19/1964 |
| 850 | Juncus planifolius | R.Br. | headwaters of n fork of wailua river, area called "the blue hole" or "the crater", just e of mt. waialeale and kawaikini | PRESERVED_SPECIMEN | lorence, d.h. plews, j.h.r.; wood, k.r; doyle, m. | collector number: 5317 | Oahu | BISH | 8/23/1987 | |
| 851 | Juncus planifolius | R.Br. | alakai swamp, waialeale summit area | In wet spots, rivulets, etc. in lower parts of summit area. | PRESERVED_SPECIMEN | van royen, p. davis, j.; perlman, s. | collector number: 11725 | Kauai | BISH | 9/3/1977 |
| 852 | Juncus planifolius | R.Br. | kulani; pahoehoe | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 9/25/1978 | |
| 853 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 01 OS | Stunted ohia wetland dieback; primary vegetation: Metrosideros polymorpha, Acacia koa on well drained hummocks, Ilex anomala, Coprosma spp., Gouldia sp., Pelea clusiifolia & Myrsine lessertiana. Soil an extremely shallow poorly drained organic/ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | |
| 854 | Juncus planifolius | R.Br. | Wailuku River | Wet Metrosideros rain forest, on wet bank near pool. | PRESERVED_SPECIMEN | Wagner, W.L. | 4873 | Hawaii | BISH | 7/27/1983 |
| 855 | Juncus planifolius | R.Br. | Piihonua; Hilo Forest Reserve, Site 23 OS | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | Adee, K.T. | s.n. | Hawaii | BISH | 9/26/1978 |
| 856 | Juncus planifolius | R.Br. | munro trail, n side of lanaihale | PRESERVED_SPECIMEN | oppenheimer, h.l. | collector number: h109925 | Lanai | BISH | 10/25/1999 | |
| 857 | Juncus planifolius | R.Br. | Kokee State Park, along Alakai Swamp Trail from jct. w/Pihea Trail to Kilohana | In bog. | PRESERVED_SPECIMEN | Wagner, W.L. | 5042 | Kauai | BISH | 8/30/1983 |
| 858 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 09 os | Ohia wetland dieback. Primary vegetation: Metrosideros polymorpha, Acacia koa, Cheirodendron trigynum, Myrsine lessertiana, Ilex anomala and Coprosma spp. Soil a shallow poorly drained organic found on a pahoehoe flow. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | |
| 859 | Juncus planifolius | R.Br. | Olaa Tract: Pig Hunter's Trail at bend in road | Growing along edge of forest in moist depressions. | PRESERVED_SPECIMEN | Sohmer, S.H. | 11788 | Hawaii | BISH | 3/28/1981 |
| 860 | Juncus planifolius | R.Br. | Keauhou Ranch, Kau District near the Kilauea Forest boundary | Collected growing in a bog. | PRESERVED_SPECIMEN | Clarke, G. | 475 | Hawaii | BISH | 7/22/1980 |
| 861 | Juncus planifolius | R.Br. | mauna loa, above kulani, upper plant limits | In scrub. | PRESERVED_SPECIMEN | christ, j.h. | collector number: 18 | Hawaii | BISH | 4/24/1957 |
| 862 | Juncus planifolius | R.Br. | kalaupapa; puu alii 2, near cabin | PRESERVED_SPECIMEN | wysong, m.l. | collector number: 713 | Maui | BISH | 3/24/2005 | |
| 863 | Juncus planifolius | R.Br. | W slope of Mt. Kahili (above Wahiawa Bog) | In disturbed rainforest w/many downed, moss-covered logs; growing w/ `ohi`a, Cyanea, Gouldia, Psychotria, incl/guava, Melastoma, Erechtites valerianifolia. | PRESERVED_SPECIMEN | Wagner, W.L. | 5383 | Kauai | BISH | 5/28/1984 |
| 864 | Juncus planifolius | R.Br. | west maui, wailuku district, kashakuloa | Naturalized in open, weedy rigetop w/Andropogon virginicus and Rhynchospora caduca. | PRESERVED_SPECIMEN | oppenheimer, h.l. stevens, b.; jokiel, j.; hansen, g. | collector number: h90304 | Maui | BISH | 9/9/2003 |
| 865 | Juncus planifolius | R.Br. | East Maui, between Forest Reserve gate and road to lower Olinda Flume, Waikamoi | Abundant on forestry road through woods. | PRESERVED_SPECIMEN | Crosby, M.R. Anderson, W.R. | Collector Number: 1812 | Maui | BISH | 7/19/1964 |
| 866 | Juncus planifolius | R.Br. | Halelea Forest Reserve; summit of Namolokama Mtn. Elev. 4100-4420 ft. Central plateau bog system due north of camp. | Elfin cloud forest, interspersed with open bog areas severely damaged by pigs and dominated by Juncus planifolius. | PRESERVED_SPECIMEN | Tim Flynn | 3037 | Kauai | PTBG | 6/17/1988 |
| 867 | Juncus planifolius | R.Br. | east maui, kipahulu valley, midcamp bog | Occurring in disturbed parts of bog. | PRESERVED_SPECIMEN | wagner, w.l. imada, c.; takeuchi, w. | collector number: 5886 | Maui | BISH | 3/9/1988 |
| 868 | Juncus planifolius | R.Br. | pepeopae bog, nature conservancy preserve | Growing along boardwalk, in open, boggy area with sedges such as Machaerina and dwarf Metrosideros and other native shrubs. | PRESERVED_SPECIMEN | lorence, d.h. | collector number: 6323 | Molokai | BISH | 1/12/1989 |
| 869 | Juncus planifolius | R.Br. | Kona-Hilo Hwy ca. 6.8 mi toward Hilo from Hongo Store. Park car by unpaved road w/chain across entrance (Abandoned Farm Road) located at left of Kona-Hilo Hwy. Walk up unpaved road ca. 100 m. Plant was about 20 m. NE (right side) of road. (plot 54) | Metrosideros-Cibotium forest community. | PRESERVED_SPECIMEN | Newell, C.L. | 1007 | Hawaii | BISH | 6/26/1967 |
| 870 | Juncus planifolius | R.Br. | piihonua; hilo forest reserve, site 25 os | Stunted ohia wetland dieback; assoc. spp.: Metrosideros polymorpha (occasionally pubescent), Myrsine lessertiana, Cheirodendron trigynum, Styphelia tameiameiae & Dicranopteris sp. Soil a shallow to moderately deep poorly drained organic/ash. | PRESERVED_SPECIMEN | adee, k.t. | collector number: s.n. | Hawaii | BISH | 10/23/1978 |
| 871 | Juncus planifolius | R.Br. | olaa tract: pig hunter's trail at bend in road | grazed dryland forest of Sapindus, Planchonella, Osmanthus | PRESERVED_SPECIMEN | sohmer, s.h. | collector number: 11787 | Oahu | BISH | 3/28/1981 |
| 872 | Juncus planifolius | R.Br. | east maui, between forest reserve gate and road to lower olinda flume, waikamoi | Abundant on forestry road through woods. | PRESERVED_SPECIMEN | crosby, m.r. anderson, w.r. | collector number: 1812 | Maui | BISH | 7/19/1964 |
| 873 | Juncus planifolius | R.Br. | Kona-Hilo Hwy ca. 6.8 mi toward Hilo from Hongo Store. Park car by unpaved road with chain across entrance (Abandoned Farm Road) located at left of Kona-Hilo Hwy. Walk up unpaved road ca. 100 m., about 20 m. NE (right side) of road (plot 54) | Along roadside. Metrosideros-Cibotium forest community. | PRESERVED_SPECIMEN | Newell, C.L. | 1006 | Hawaii | BISH | 6/26/1967 |
| 874 | Juncus planifolius | R.Br. | wailuku river | Wet Metrosideros rain forest, on wet bank near pool. | PRESERVED_SPECIMEN | wagner, w.l. gustafson, r.; martin, w.c.; flynn, t. | collector number: 4873 | Hawaii | BISH | 7/27/1983 |
| 875 | Juncus planifolius | R.Br. | forest reserve maunahui rd ca. 5 mi from forest boundary | PRESERVED_SPECIMEN | thorne, k. | 9307 | NHMUK | 5/6/1991 | ||
| 876 | Juncus planifolius | R.Br. | 25 miles, glenwood, hawaii, territory of hawaii | PRESERVED_SPECIMEN | o. degener | s.n. | NY | 4/27/1930 | ||
| 877 | Juncus planifolius | R.Br. | Maui. Up trail from Haelaau Cabin, at transect station 4.6510 | Mesic forest | PRESERVED_SPECIMEN | C. R. Annable | 3853 | NY | 3/5/1998 | |
| 878 | Juncus planifolius | R.Br. | volcanoes national park: thurston lava tube | On edge of path | PRESERVED_SPECIMEN | f. r. fosberg | 55482 | NY | 4/25/1974 | |
| 879 | Juncus planifolius | R.Br. | alakai trail and swamp | PRESERVED_SPECIMEN | k. h. thorne | 10417 | NY | 5/27/1992 | ||
| 880 | Juncus planifolius | R.Br. | mauko of kulani prison, hawaii | In clearings | PRESERVED_SPECIMEN | o. degener | 21835 | NY | 2/15/1952 | |
| 881 | Juncus planifolius | R.Br. | near 27 miles, glenwood, hawaii, territory of hawaii | In swamp in 3 inches water | PRESERVED_SPECIMEN | o. degener | 10301 | NY | 1/13/1930 | |
| 882 | Juncus planifolius | R.Br. | e maui, kipahulu valley, midcamp bog | PRESERVED_SPECIMEN | w. l. wagner, c. imada & w. n. takeuchi | 5886 | PH | 3/9/1988 | ||
| 883 | Juncus planifolius | R.Br. | East Maui, Kipahulu Valley, Midcamp Bog. | Occuring in disturbed parts of bog. | PRESERVED_SPECIMEN | W. L. Wagner | 5886 | Maui | PTBG | 3/9/1988 |
| 884 | Juncus planifolius | R.Br. | Wahiawa Bog (Kanaele Swamp). | PRESERVED_SPECIMEN | Tim Flynn | 683 | Kauai | PTBG | 12/9/1983 | |
| 885 | Juncus planifolius | R.Br. | Alongside boardwalk on Alakai Swamp trail. First section of swamp after crossing Kawaikoi stream, towards Kilohana Overlook. | Swamp. Inundated. Open canopy. | PRESERVED_SPECIMEN | Seana Walsh | SKW242 | Kauai | PTBG | 4/8/2016 |
| 886 | Juncus planifolius | R.Br. | Alakai Swamp, Camp 10 entrance, along beginning of boardwalk. | Metrosideros-Dicranopteris Montane forest. | PRESERVED_SPECIMEN | Natalia Tangalin | 1033 | Kauai | PTBG | 10/6/2006 |
| 887 | Juncus planifolius | R.Br. | 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. | PRESERVED_SPECIMEN | K. R. Wood | 768 | Kauai | PTBG | 5/7/1991 |
| 888 | Juncus planifolius | R.Br. | Alakai, just west of Waialeale | Metrosideros-Rhynchospora montane bogs margined by Metrosideros-Cheirodendron mixed wet forest with matting ferns & riparian vegetation | PRESERVED_SPECIMEN | K. R. Wood | 14887 | Kauai | PTBG | 2/8/2012 |
| 889 | Juncus planifolius | R.Br. | Wahiawa Mtns., Wahiawa Bog (Kanaele Swamp). | PRESERVED_SPECIMEN | Tim Flynn | 591 | Kauai | PTBG | 9/7/1983 | |
| 890 | Juncus planifolius | R.Br. | Kokee. Alakai Swamp. Kilohana Lookout. | In disturbed areas of the bog. | PRESERVED_SPECIMEN | Tim Flynn | 689 | Kauai | PTBG | 12/16/1983 |
| 891 | Juncus planifolius | R.Br. | Headwaters of N fork of Wailua River, area called "The Blue Hole" or "The Crater", just E of Mt. Waialeale and Kawaikini; deep valley surrounded by steep cliffs ca. 1000 m high laced with waterfalls. Alt. 680-700 m. | Low primary vegetation of small, stunted trees 1-2 m tall, numerous pteridophytes, and Gunnera over saturated, rocky ground. | PRESERVED_SPECIMEN | David H. Lorence | 5317 | Kauai | PTBG | 7/23/1987 |
| 892 | Juncus planifolius | R.Br. | circle bog | Collected in open vegetation with inumdated soils along fenceline. Low growing shrubs and trees along edgtes include Melicope clusiifolia, Metrosideros polymorpha, Cheirodendron platyphyllum, and Dicranopteris. | PRESERVED_SPECIMEN | trauernicht, c. demotta, m.; tangalin, n.; torres-san, c. | collector number: 511 | Kauai | BISH | 6/1/2008 |
| 893 | Juncus planifolius | R.Br. | w maui, lahaina district, puu kukui, along trail at edge of top bog | PRESERVED_SPECIMEN | oppenheimer, h.l. | collector number: h70105 | Oahu | BISH | 7/6/2001 | |
| 894 | Juncus planifolius | R.Br. | West Maui, Wailuku District, Kashakuloa | Naturalized in open, weedy rigetop w/Andropogon virginicus and Rhynchospora caduca. | PRESERVED_SPECIMEN | Oppenheimer, H.L. | H90304 | Maui | BISH | 9/9/2003 |
| 895 | Juncus planifolius | R.Br. | near 27 mi., glenwood | Naturalized in swamp in 3 in. of water. | PRESERVED_SPECIMEN | degener, o. | collector number: 10304 | Hawaii | BISH | 1/13/1930 |
| 896 | Juncus planifolius | R.Br. | Kokee State Park, Kauai, Hawaii | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | Crago, L.M. | 2005-169 | Kauai | BISH | 8/3/2005 |
| 897 | Juncus planifolius | R.Br. | maui. up trail from haelaau cabin, at transect station 4.6510 | PRESERVED_SPECIMEN | c. r. annable | 3853 | F | 3/5/1998 | ||
| 898 | Juncus planifolius | R.Br. | kulani prison road; 4 mi e of kulani | PRESERVED_SPECIMEN | henrickson, j.s. | collector number: 4120 | MNHN | 8/7/1969 | ||
| 899 | Juncus planifolius | R.Br. | head of alakahi gorge, kohala mts. | In eroded boggy slope where clay is exposed | PRESERVED_SPECIMEN | f. r. fosberg | 41716 | NY | 3/23/1961 | |
| 900 | Juncus planifolius | R.Br. | forest reserve, maunahui road, ca. 5 miles from forest boundary | E-facing, open roadside, disturbed mesic forest | PRESERVED_SPECIMEN | k. h. thorne | 9290 | NY | 5/6/1991 | |
| 901 | Juncus planifolius | R.Br. | olaa back road, upper olaa forest reserve | PRESERVED_SPECIMEN | f. r. fosberg | 51733 | NY | 12/9/1969 | ||
| 902 | Juncus planifolius | R.Br. | poamoho trail to the summit of koolau range | PRESERVED_SPECIMEN | k. h. thorne | 8116 | NY | 8/11/1990 | ||
| 903 | Juncus planifolius | R.Br. | PRESERVED_SPECIMEN | s.h. sohmer | 6195 | PH | 12/30/1969 | |||
| 904 | Juncus planifolius | R.Br. | Piihonua, Hilo Forest Reserve. Site 25 OS. | Stunted ohia wetland dieback. | PRESERVED_SPECIMEN | K. Adee | s.n. | Hawaii | PTBG | 10/23/1978 |
| 905 | Juncus planifolius | R.Br. | Mt. Waialeale summit near rain gauge within fence. | Montane wet bog. | PRESERVED_SPECIMEN | Mike Wysong | 938 | Kauai | PTBG | 1/8/2008 |
| 906 | Juncus planifolius | R.Br. | Hono O Na Pali NAR, Hanakapiai headwaters below Wainiha Rim and SW of Limahuli Preserve, | Metrosideros open forest with mixed understory | PRESERVED_SPECIMEN | K. R. Wood | 14911 | Kauai | PTBG | 4/5/2012 |
| 907 | Juncus planifolius | R.Br. | Alakai Wilderness Preserve. Around Waialeale summit and one mile to west. Between 1400-1600 m elev. | Montane Wet Mixed Communities. | PRESERVED_SPECIMEN | K. R. Wood | 130 | Kauai | PTBG | 8/23/1988 |
| 908 | Juncus planifolius | R.Br. | Manuka NAR, transect 6, below Puu Ohohia in kipukas 4800-5100 ft. alt. | In Acacia koa-Metrosideros montane mesic forest. | PRESERVED_SPECIMEN | Steve Perlman | 10706 | Hawaii | PTBG | 4/11/1989 |
| 909 | Juncus planifolius | R.Br. | Pepeopae Bog, Nature Conservancy preserve. | Open boggy area. | PRESERVED_SPECIMEN | David H. Lorence | 6323 | Molokai | PTBG | 1/12/1989 |
| 910 | Juncus planifolius | R.Br. | Wahiawa Mountains. Kanaele Bog. | Native wet-mesic vegetation with patchy, open canopy in inundated soils. | PRESERVED_SPECIMEN | Clay Trauernicht | 590 | Kauai | PTBG | 10/26/2008 |
| 911 | Juncus planifolius | R.Br. | Koolau Mts., Kawailoa/Ewa Forest Reserves, Poamoho Ridge Trail. | Wet muddy areas on trail. | PRESERVED_SPECIMEN | T. G. Lammers | 5500 | Oahu | PTBG | 6/16/1984 |
| 912 | Juncus planifolius | R.Br. | West Maui NAR Survey, Honokowai section, along Puu Kukui trail, transect 9; near rain gauge at Nanalalu. | In Metrosideros mixed montane wet forest. | PRESERVED_SPECIMEN | Steve Perlman | 10591 | Maui | PTBG | 4/12/1988 |
| 913 | Juncus planifolius | R.Br. | Circle bog. Along fenceline. | Collected in open vegetation with inundated soils. | PRESERVED_SPECIMEN | Clay Trauernicht | 511 | Kauai | PTBG | 6/1/2008 |
| 914 | Juncus planifolius | R.Br. | Halelea Forest Reserve; summit of Namolokama Mtn. Elev. 4100-4420 ft. Central plateau bog system due north of camp. | Elfin cloud forest, interspersed with open bog areas severely damaged by pigs and dominated by Juncus planifolius. | PRESERVED_SPECIMEN | Tim Flynn | 3027 | Kauai | PTBG | 6/17/1988 |
| 915 | Juncus planifolius | R.Br. | Waiahila Ridge, St. Louis Heights Dr. | PRESERVED_SPECIMEN | L. M. Crago | 2005-136 | Oahu | PTBG | 5/16/2005 | |
| 916 | Juncus planifolius | R.Br. | Laupahoehoe, Hamakua Coast. | Open forest of tall Metrosideros with an undergrowth of Athyrium sandwichianum. | PRESERVED_SPECIMEN | Derral Herbst | 1852 | Hawaii | PTBG | 7/22/1970 |
| 917 | Juncus planifolius | R.Br. | hilo forest reserve, hilo watershed, along jeep trail to wailuku stream. | PRESERVED_SPECIMEN | d. r. herbst & s. ishikawa | 5148 | Maui | US | 1/14/1975 | |
| 918 | Juncus planifolius | R.Br. | kokee, kilohana road from kalalau lookout | PRESERVED_SPECIMEN | b. c. stone | 3408 | Kauai | US | 4/14/1960 | |
| 919 | Juncus planifolius | R.Br. | kokee state park | Growing just left of the boardwalk on the way in to the bog, in very wet, mucky soil. | PRESERVED_SPECIMEN | l. crago & c. imada | 2005-170 | Kauai | US | 8/3/2005 |
| 920 | Juncus planifolius | R.Br. | kokee state park, along alakai swamp trail from jct. with pihea trail to kilohana | PRESERVED_SPECIMEN | w. l. wagner, s. w. miller, t. w. flynn & t. g. lammers | 5042 | Kauai | US | 8/30/1983 | |
| 921 | Juncus planifolius | R.Br. | rd to kulani prison camp, 8 mi below prison camp | PRESERVED_SPECIMEN | f. r. fosberg | 41552a | Hawaii | US | 3/18/1961 | |
| 922 | Juncus planifolius | R.Br. | keauhou ranch, kau district near the kilauea forest boundary | PRESERVED_SPECIMEN | clarke, g. | collector number: 475 | Molokai | US | 7/22/1980 | |
| 923 | Juncus planifolius | R.Br. | kohala mts., access rd. above waikoloa reservoirs 1 and 2, to upper hamakua ditch | PRESERVED_SPECIMEN | w. l. wagner, s. w. miller, t. g. lammers & s. g. weller | 5520 | Hawaii | US | 6/23/1985 | |
| 924 | Juncus planifolius | R.Br. | hd of alakahi gorge, kohala mts. | PRESERVED_SPECIMEN | f. r. fosberg | 41716 | Hawaii | US | 3/23/1961 | |
| 925 | Juncus planifolius | R.Br. | olaa back rd, upper olaa forest reserve | PRESERVED_SPECIMEN | f. r. fosberg | 51733 | Kauai | US | 12/9/1969 | |
| 926 | Juncus planifolius | R.Br. | puna district, volcano. | Along highway. | PRESERVED_SPECIMEN | d. r. herbst & g. spence | 5524 | Hawaii | US | 10/21/1975 |
| 927 | Juncus planifolius | R.Br. | namolokama summit | PRESERVED_SPECIMEN | Kauai | US | ||||
| 928 | Juncus planifolius | R.Br. | waiahila ridge, st. louis heights dr. | In shady spot along side of the trail to the summit. | PRESERVED_SPECIMEN | l. crago & c. imada | 2005-136 | Oahu | US | 5/16/2005 |
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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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