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Cyperus haspan

L. (1753)

This name is accepted

Kingdom: Viridiplantae Phylum: Magnoliophyta Class/Clade: Monocots Order: Poales Family: Cyperaceae Genus: Cyperus

cyperus, mau‘u hunehune [mauu hunehune], Mccoy grass

Description

Key Characters:

Growth Form: Perennials with reddish purple fibrous roots, rhizomes slender, horizontal.

Stems: culms tufted with a short rhizome, or solitary and arranged in a row along an elongate rhizome, erect, slender, rather soft, trigonous, usually 10–50 cm tall.

Roots:

Leaves: Leaves simple. Blades linear, up to ⅔ as long as the culm, 2–5 mm wide or reduced to bladeless sheaths at base of culms. Apex long-acuminate. Margins entire. Sheathing; sheaths pale green and usually tinged with brown, purplish brown, or reddish purple, 2–10 cm long. Stipules absent.

Flowers: Flowers in corymbs compound or simple, rather lax, 8–15 cm long and as wide, primary rays several, unequal, the longer ones 5–10 cm long, slender, the secondary rays, when present, few, up to 2 cm long; involucral bracts 1–2, the longest one equalling to slightly shorter than the corymb; spikelets 4–8 per cluster, densely 10–28–flowered, digitately disposed at apices of primary or secondary ray, linear–oblong, flattened, 5– 15 mm long, 1–1.5 mm wide, apex obtuse, rachilla not winged; glumes pale brown and often tinged or variegated with rusty brown or purplish brown, membranous, elliptic to lanceolate–elliptic or narrowly ovate, ca. 1.5 mm long, slenderly 3–nerved, the keel green, midnerve prolonged into a short straight mucro; stamens 1–3; style 1.5 times as long as the achene. Flowers bisexual (perfect). Corolla (petals) absent. Ovary superior; stigmas 3.

Fruit: Achenes pale yellow; obovate; trigonous; ca. 0.5 mm long; tuberculate. Seeds 1; seed coat thin; free from pericarp; embryo basal; endosperm abundant.

Ploidy: 2n = 2n = 16; 26; 30; 36

Habitat: Naturalized in wet; disturbed sites; especially in bogs; wet forest; and open; muddy areas.

Elevation Range: 3–1,700 m.

Historical Distribution

Synonyms (48)

Cyperus adenophorus Schrad. ex Nees (1842)
Cyperus adenophorus var. aphyllus Boeckeler (1868)
Cyperus americanus (Boeckeler) Palla (1908)
Cyperus aphyllus Vahl (1798)
Cyperus autumnalis Vahl (1805)
Cyperus caespitosus Llanos (1851)
Cyperus cayennensis Link (1820)
Cyperus efoliatus Boeckeler (1895)
Cyperus gracilis Muhl. (1817)
Cyperus gramineus Roem. & Schult. (1817)
Cyperus graminifolius Poir. (1806)
Cyperus halpan
Cyperus haspan f. coarctatus (Nees) Osten (1931)
Cyperus haspan f. major C.B.Clarke (1903)
Cyperus haspan subsp. juncoides (Lam.) Kük. (1936)
Cyperus haspan var. adenophorus (Schrad. ex Nees) Kük. (1936)
Cyperus haspan var. americanus Boeckeler (1868)
Cyperus haspan var. amplissimus Kük. (1926)
Cyperus haspan var. bulboides Kük. (1921)
Cyperus haspan var. coarctatus Nees (1842)
Cyperus haspan var. dietrichiae Domin (1915)
Cyperus haspan var. firmicaulis Kük. (1926)
Cyperus haspan var. flaccidissimus Kük. (1936)
Cyperus haspan var. mincrohaspan Makino (1905)
Cyperus haspan var. riparius Kük. (1936)
Cyperus haspan var. tuberifer T.Koyama (1955)
Cyperus hyemalis Pursh ex C.B.Clarke (1884)
Cyperus junceus Link (1820)
Cyperus juncoides Lam. (1791)
Cyperus laticulmis Spreng. (1824)
Cyperus leptos Schult. (1824)
Cyperus microcarpus Boeckeler (1880)
Cyperus muehlenbergii Spreng. (1828)
Cyperus nudus Kunth (1816)
Cyperus nudus var. firmior J.Presl & C.Presl (1828)
Cyperus nudus var. flaccidior J.Presl & C.Presl (1828)
Cyperus pedatus Nees (1843)
Cyperus phaeorhizus K.Schum. (1895)
Cyperus phaeorhizus var. princeae (C.B.Clarke) Kük. (1936)
Cyperus planiculmis Steud. (1854)
Cyperus platyculmis R.Br. (1810)
Cyperus princeae C.B.Clarke (1906)
Cyperus riparius Schrad. ex Nees (1842)
Cyperus stellatus Link (1820)
Cyperus triqueter Boeckeler (1879)
Cyperus tunicatus Schult. (1824)
Cyperus vaginatus Link (1820)
Scirpus autumnalis Rottb. (1773)

Uses and Culture

USES

Natural History

Statewide Status

Naturalized

Island Status

Kaua'i Naturalized
O'ahu Naturalized
Molokai Naturalized
Lana'i Naturalized
Maui Naturalized
Hawai'i Naturalized

Dispersal Agents


Pollinators

Bibliography

Name Published In: Sp. Pl.: 45 (1753)

Other References

Wagner et al. 1990:1396 (K, M, H [as C. halpan]); Tucker 1994:50/Hughes 1995:4 (Mo, spelling change to haspan); Wood 2006:17 (O); Oppenheimer 2008:27 (L)

Occurrences

SNo. Scientific Name Scientific Name Authorship Locality Habitat Basis of Record Recorded By Record Number Island Source Date
1 Cyperus haspan L. W of Hauola Gulch, N of Puu Aalii along fence line on ridgetop PRESERVED_SPECIMEN L. Crago, C. Imada, T. Erickson & C. Puttock 2005-103 Lanai HAPI 3/19/2005
2 Cyperus haspan L. 1151 Punchbowl St, Honolulu, HI, US PRESERVED_SPECIMEN C. Imada & T. Kelley 2001-3 Maui HAPI 3/13/2001
3 Cyperus haspan L. Honolulu PRESERVED_SPECIMEN K. R. Wood & K. Fay 11314 Oahu HAPI 5/4/2005
4 Cyperus haspan L. puu ohu proposed reservoir site, kohala mts Lowland wet forest, on `a`a, trees & fenceposts. Associated vegetation: Eucalyptus. PRESERVED_SPECIMEN corn, c. collector number: s.n. Maui BISH 3/27/1984
5 Cyperus haspan L. Wahiawa Swamp, 4 mi N of Kalaheo Bog PRESERVED_SPECIMEN C. R. Annable 3735 Kauai HAPI 1/12/1998
6 Cyperus haspan L. Kunoa Gulch Uncommon in little gully. Vegetation: Metrosideros, Psidium, Carex, Sadleria, Ilex, Sphenomeris, Tibouchina, Kadua, Wikstroemia, Scaevola, Doodia. PRESERVED_SPECIMEN Oppenheimer, H.L. H20706 Lanai BISH 2/5/2007
7 Cyperus haspan L. Hilo District; Hilo Forest Reserve; 1km N of Saddle Rd on Wailuku Rd Bog. Assoc w. Andropogon virginicus. PRESERVED_SPECIMEN Annable, C.R. 3735 Hawaii BISH 1/12/1998
8 Cyperus haspan L. puna district, volcano village dump Disturbed area. PRESERVED_SPECIMEN wagner, w.l. imada, c.; takeuchi, w. collector number: 5978 Hawaii BISH 3/13/1988
9 Cyperus haspan L. ahupuaa of Halepuaa Forest Reserve in the Puna District Collected in the side of the old railroad. PRESERVED_SPECIMEN ESP Field Crew Collector Number: s.n. Hawaii BISH 8/15/1979
10 Cyperus haspan L. waikahekaha nui In pasture. Wet place. Edge of native forest. PRESERVED_SPECIMEN hosaka, e.y. collector number: 1395 Hawaii BISH 6/30/1936
11 Cyperus haspan L. First N fork of Wahiawa Stream, NW of Wahiawa bog In dense wet forest w. moderate to heavy Psidium growth, except upper part of valley dominated by Metrosideros w. understory of Psychotria, Hedyotis terminalis, Cyanea (3 species), Dicranopteris (in open areas), 2 spp. of Cyrtandra, Labordia hirtella. Growing in stream relatively common. PRESERVED_SPECIMEN Wagner, W.L. 6008 Kauai BISH 4/7/1988
12 Cyperus haspan L. Lumahai Valley In water course. PRESERVED_SPECIMEN Kepler, A.K. 632-5 Kauai BISH 7/1/1986
13 Cyperus haspan L. Haleakala Ranch. Pulehu Nui, just sw of Crater Rd. Open pasture. Found near old house site. Vegetation: Rubus discolor, Pennisetum clandestinum. PRESERVED_SPECIMEN Starr, F. 051123-02 Maui BISH 11/23/2005
14 Cyperus haspan L. site 30 os; papaikou; hilo forest reserve Stunted` ohi`a wetland dieback. Associated spp.: Metrosideros polymorpha, Myrsine sandwicensis, Vaccinium calycinum, Styphelia tameiameiae, Paspalum sp. Soil a thick peaty surface over poorly drained ash; water at or near surface. PRESERVED_SPECIMEN adee, k.t. collector number: s.n. Hawaii BISH 4/6/1979
15 Cyperus haspan L. Puna District, Volcano transfer dump PRESERVED_SPECIMEN Herbst, D.R. 5533 Hawaii BISH 10/23/1975
16 Cyperus haspan L. ahupuaa of Halepuaa in Puna District A common component of the roadside vegetation. The sedge grows mixed with several grasses of which the most common are species of Paspalum and Andropogon. The plant is well shaded by these taller grasses and the soil is stoney. PRESERVED_SPECIMEN Yoshida, L. Collector Number: 79.060 Hawaii BISH 3/7/1979
17 Cyperus haspan L. Ewa Beach; garden of C. Tanabe (E. Horikawa's brother) Cultivated ornamental in full sun. Grown with mondo grass, junipers, & Raphiolepis sp. PRESERVED_SPECIMEN Horikawa, E. 748 Oahu BISH 6/7/1991
18 Cyperus haspan L. ahupuaa of halepuaa in puna district A common component of the roadside vegetation. The sedge grows mixed with several grasses of which the most common are species of Paspalum and Andropogon. The plant is well shaded by these taller grasses and the soil is stoney. PRESERVED_SPECIMEN yoshida, l. collector number: 79.060 Hawaii BISH 3/7/1979
19 Cyperus haspan L. Puu Makaala PRESERVED_SPECIMEN Adee, K.T. s.n. Hawaii BISH
20 Cyperus haspan L. morgan toledo taro farm, waipio valley, big island, hawaii full sun PRESERVED_SPECIMEN crago, l.m. imada, c.; erickson, t.; puttock, c. collector number: 2005-103 Oahu BISH 3/19/2005
21 Cyperus haspan L. east maui, makawao district, nailiilihaele stream, along hana hwy (near mile marker 7), on margin of reservoir Disturbed site near reservoir & rd. PRESERVED_SPECIMEN wagner, w.l. imada, c.; takeuchi, w. collector number: 5846 Maui BISH 3/7/1988
22 Cyperus haspan L. hilo forest reserve, 1km n of saddle rd, on wailuku rd Bog PRESERVED_SPECIMEN c. r. annable 3735 NY 1/12/1998
23 Cyperus haspan L. hamakua district, kukuihaele quad, waipio valley Occasional small clumping sedge in overgrown abandoned taro lo'i dominated by Commelina and Myriophyllum, along with Psidium guajava, Ludwigia octovalvis, Kyllinga brevifolia. PRESERVED_SPECIMEN imada, c.t. kelley, t. collector number: 2001-3 Hawaii BISH 3/13/2001
24 Cyperus haspan L. East Maui, between Big Bog and Midcamp Bog PRESERVED_SPECIMEN Medeiros, A.C. 272 Maui BISH 10/1/1982
25 Cyperus haspan L. Hilo District; Hilo Forest Reserve; 1km N of Saddle Rd on Wailuku Rd Bog. Assoc w. Andropogon virginicus. PRESERVED_SPECIMEN Annable, C.R. Palmer, R. Collector Number: 3735 Hawaii BISH 1/12/1998
26 Cyperus haspan L. East Maui, Keanae Arboretum In mowed lawn. PRESERVED_SPECIMEN Hobdy, R.W. 1327 Maui BISH 3/26/1982
27 Cyperus haspan L. nw of mt lanaihale. jeep road. PRESERVED_SPECIMEN zika, p. f. 15735 DUKE 12/22/2000
28 Cyperus haspan L. e maui, kipahulu valley, lower dogleg PRESERVED_SPECIMEN w. l. wagner, c. imada & w. n. takeuchi 5909 Hawaii BISH 3/9/1988
29 Cyperus haspan L. Morgan Toledo Taro Farm, Waipio Valley, Big Island, Hawaii Growing in wet ruts next to stream, at the back of the property. PRESERVED_SPECIMEN Crago, L.M. 2005-103 Hawaii BISH 3/19/2005
30 Cyperus haspan L. puu eagle #1 Growing at base of Metrosideros. ca. 100' from fenceline to koa reforestation area. PRESERVED_SPECIMEN adee, k.t. collector number: s.n. Hawaii BISH 4/7/1979
31 Cyperus haspan L. hawaii: kohala mts., puu o umi n.a.r. transect Metrosideros-Cheirodendron-Cibotium montane wet forest with Coprosma, Diplazium sandwhichianum, Uncinia, Dryopteris wallichiana, Vaccinius, Broussaisia, Styphelia, Melicope, Myrsine, Clermontia spp., Ilex, Cyrtandra PRESERVED_SPECIMEN perlman, s.p. gooding, j. collector number: 14,859 Hawaii And Oahu BISH 8/11/1995
32 Cyperus haspan L. Laupahoehoe, Hamakua Coast open forest of tall Metrosideros with an undergrowth of Athyrium sandwichianum. PRESERVED_SPECIMEN Herbst, D.R. 1855 Hawaii BISH 7/22/1970
33 Cyperus haspan L. kulani prison rd, 10 mi e of kulani On Natatorium outer wall. PRESERVED_SPECIMEN henrickson, j.s. collector number: 4108 Oahu BISH 8/7/1969
34 Cyperus haspan L. Morgan Toledo Taro Farm, Waipio Valley, Big Island, Hawaii Growing in wet ruts next to stream, at the back of the property. PRESERVED_SPECIMEN Crago, L.M. Imada, C.; Erickson, T.; Puttock, C. Collector Number: 2005-103 Hawaii BISH 3/19/2005
35 Cyperus haspan L. Puna District, Volcano Village Dump Disturbed area. PRESERVED_SPECIMEN Wagner, W.L. 5978 Hawaii BISH 3/13/1988
36 Cyperus haspan L. w of hauola gulch, n of puu aalii along fence line on ridgetop Common, in degraded shrubland, with Juncus planifolius. PRESERVED_SPECIMEN oppenheimer, h.l. collector number: h50614 Lanai BISH 5/10/2006
37 Cyperus haspan L. east maui, kipahulu valley, lower dogleg Growing in boggy ground. Mesic to wet koa forest w. understory of Perrottetia sandwicensis, Psychotria hawaiiensis, Broussaisia arguta, Hedyotis acuminata. PRESERVED_SPECIMEN wagner, w.l. imada, c.; takeuchi, w. collector number: 5909 Maui BISH 3/9/1988
38 Cyperus haspan L. W of Hauola Gulch, N of Puu Aalii along fence line on ridgetop Common, in degraded shrubland, with Juncus planifolius. PRESERVED_SPECIMEN Oppenheimer, H.L. Collector Number: H50614 Lanai BISH 5/10/2006
39 Cyperus haspan L. first n fork of wahiawa stream, nw of wahiawa bog In dense wet forest w. moderate to heavy Psidium growth, except upper part of valley dominated by Metrosideros w. understory of Psychotria, Hedyotis terminalis, Cyanea (3 species), Dicranopteris (in open areas), 2 spp. of Cyrtandra, Labordia hirtella. Growing in stream relatively common. PRESERVED_SPECIMEN wagner, w.l. imada, c. collector number: 6008 Kauai BISH 4/7/1988
40 Cyperus haspan L. Upper Waiakea Forest Reserve Area 357-19. PRESERVED_SPECIMEN Adee, K.T. s.n. Hawaii BISH 3/30/1978
41 Cyperus haspan L. East Maui, Kipahulu Valley, Midcamp Bog Growing in bog. PRESERVED_SPECIMEN Wagner, W.L. 5895 Maui BISH 3/9/1988
42 Cyperus haspan L. ahupuaa of halepuaa forest reserve in the puna district Collected in the side of the old railroad. PRESERVED_SPECIMEN esp field crew collector number: s.n. Hawaii BISH 8/15/1979
43 Cyperus haspan L. W of Hauola Gulch, N of Puu Aalii along fence line on ridgetop Common, in degraded shrubland, with Juncus planifolius. PRESERVED_SPECIMEN Oppenheimer, H.L. H50614 Lanai BISH 5/10/2006
44 Cyperus haspan L. east maui, wailuaiki valley climbing over trees in edge of patch of woods in pasture. PRESERVED_SPECIMEN hobdy, r.w. collector number: 981 Maui BISH 1/21/1981
45 Cyperus haspan L. East Maui, Hana District, Waihoi Valley, near rim of Kipahulu In open pig disturbed areas in a bog w. Sacciolepis & Prunella. PRESERVED_SPECIMEN Harrison, B. 248 Maui BISH 6/29/1973
46 Cyperus haspan L. Wahiawa Swamp, 4 mi N of Kalaheo Abundant in mud. PRESERVED_SPECIMEN Crosby, M.R. Anderson, W.R. Collector Number: 1509 Kauai BISH 6/20/1964
47 Cyperus haspan L. east maui, hana district, waihoi valley, base camp area W. other grasses & sedges in very wet areas, open & disturbed. PRESERVED_SPECIMEN harrison, b. collector number: 142 Maui BISH 8/4/1972
48 Cyperus haspan L. olaa forest reserve; PRESERVED_SPECIMEN thorne, kay; black, h.; frost, b. 7272 CM 8/13/1989
49 Cyperus haspan L. east maui, along lower kula pipeline between waikamoi stream and puahokamoa stream weed PRESERVED_SPECIMEN palmer, r. 630 CM 12/18/1994
50 Cyperus haspan L. makawao town, in yard on malu place PRESERVED_SPECIMEN m. licher 5784 DUKE 3/14/2018
51 Cyperus haspan L. koloa district: along highway 50 approximately ¼ mile northeast of turnoff to koloa (highway 520), near knudsen gap Along roadside PRESERVED_SPECIMEN d. h. lorence 6283 NY 4/25/1988
52 Cyperus haspan L. Hilo Forest Reserve, 1km N of Saddle Rd, on Wailuku Rd Bog PRESERVED_SPECIMEN C. R. Annable 3735 NY 1/12/1998
53 Cyperus haspan L. wailuku river, 12 mi. w. of hilo Growing in peat and muck, in edges of large bog, growing in water on peat. PRESERVED_SPECIMEN f. r. fosberg 60580 NY 9/8/1980
54 Cyperus haspan L. E. Maui, east Kopili`ula. PRESERVED_SPECIMEN K. R. Wood 11314 Maui PTBG 5/4/2005
55 Cyperus haspan L. W. Maui, Honokohau Falls; Elev. 3000-3200 ft. Hanging talus plung pool w/ seeping black basalt walls of Eragrostis grandis, Deschampsia nubigina, Hedyotis centranthoides w/ outlying Metrosideros Mixed Wet Forest. PRESERVED_SPECIMEN K. R. Wood 5578 Maui PTBG 8/29/1996
56 Cyperus haspan L. Stainback Highway: half-way between Ohia and Eleven Mile Homestead [on map]. Same locality as 378 Metrosideros - Dicranopteris - Machaerhina area. PRESERVED_SPECIMEN Derral Herbst 379 Hawaii PTBG 3/26/1967
57 Cyperus haspan L. East Maui, Kipahulu Valley, lower dogleg. Mesic to wet koa forest. PRESERVED_SPECIMEN W. L. Wagner 5909 Maui PTBG 3/9/1988
58 Cyperus haspan L. Elev. 100-200 ft. Pritchardia hillerbrandii-Canthium odoratum coastal forest. PRESERVED_SPECIMEN K. R. Wood 3832 Huelo Islet PTBG 12/9/1994
59 Cyperus haspan L. East Maui, Auwahi, along Pi'ilani Hwy below Pu'umahoe. PRESERVED_SPECIMEN W. L. Wagner 5805 Maui PTBG 3/4/1988
60 Cyperus haspan L. Mauka Reservoir west of tree tunnel on Maluhia Road. PRESERVED_SPECIMEN Tim Flynn 1236 Kauai PTBG 9/26/1985
61 Cyperus haspan L. West Maui, Honokahua. PRESERVED_SPECIMEN Hank Oppenheimer H80015 Maui PTBG 8/11/2000
62 Cyperus haspan L. Wahiawa Mtn., east side of the Wahiawa, SE of Kapalaoa, backside of Kahili. Near the junction of Kahili Ridge and a secondary ridge running E-W to the N of Kanaele Bog. Lowland wet degraded forest. PRESERVED_SPECIMEN Natalia Tangalin 2008 Kauai PTBG 4/6/2009
63 Cyperus haspan L. kanaele swamp (wahiawa bog) PRESERVED_SPECIMEN w. l. wagner, s. w. miller, d. wier & g. wier 4975 Kauai US 8/27/1983
64 Cyperus haspan L. E. Maui, Hanawi; above State Camp; east fence, Heleleikeoha headwaters; elev. ca 5300-6000 ft. Around Big Bog. Metrosideros-Cheirodendron montane wet forest. PRESERVED_SPECIMEN K. R. Wood 6812 Maui PTBG 10/5/1997
65 Cyperus haspan L. Kohala Mts.,Puu o Umi N.A.R.,Transect 1. Metrosideros-Cheirodendron-Cibotium montane wet forest. PRESERVED_SPECIMEN Steve Perlman 14859 Hawaii PTBG 8/11/1995
66 Cyperus haspan L. Along Highway 50 approximately 0.5 mile northeast of turnoff to Koloa (Highway 520), near Knudsen Gap. Ruderal vegetation along roadside. PRESERVED_SPECIMEN David H. Lorence 6283 Kauai PTBG 9/25/1988
67 Cyperus haspan L. Puu Kaua Region, Lualualei, steep ridge just to south of Kaua. PRESERVED_SPECIMEN K. R. Wood 10637 Oahu PTBG 3/30/2004
68 Cyperus haspan L. Puu Makaala. PRESERVED_SPECIMEN K. Adee s.n. Hawaii PTBG 1/29/1979
69 Cyperus haspan L. e maui, makawao dist., na'ili'iliha'ele stream, along hana hwy (near mi marker 7) near reservoir & road, on margin of reservoir. PRESERVED_SPECIMEN w. l. wagner, c. imada & w. n. takeuchi 5846 Maui US 3/7/1988
70 Cyperus haspan L. koloa district, kanaele bog at base of wahiawa mtns. PRESERVED_SPECIMEN n. tangalin, m. clark, s. p. perlman, m. lucas & n. barca 2961 Kauai US 2/2/2012
71 Cyperus haspan L. machuu taro farm, waipio valley PRESERVED_SPECIMEN l. crago, c. imada, t. erickson & c. puttock 2005-103 Hawaii US 3/19/2005
72 Cyperus haspan L. ukumehame rain koa, north of lua makika. PRESERVED_SPECIMEN f. starr & k. starr 080209-01 Kahoolawe US 2/9/2008
73 Cyperus haspan L. Manoa Valley, Honolulu PRESERVED_SPECIMEN Degener, O. 8456 Kauai US 1/10/2028
74 Cyperus haspan L. east maui. hanawi, above state camp. PRESERVED_SPECIMEN k. r. wood 6812 Kauai US 10/5/1997
75 Cyperus haspan L. road to kulani prison camp, 8 mi below prison camp. PRESERVED_SPECIMEN f. r. fosberg 41551a Hawaii US 3/18/1961
76 Cyperus haspan L. lihue-koloa forest reserve, wahiawa stream and mountains, towards ridge connecting kahili and kapalaoa peaks, koloa district PRESERVED_SPECIMEN d. h. lorence, t. w. flynn, k. wood & s. p. perlman 6742 Kauai US 3/28/1991
77 Cyperus haspan L. PRESERVED_SPECIMEN c. imada & t. kelley 2001-3 Hawaii US 3/13/2001
78 Cyperus haspan L. East Maui, Wailuaiki. Metrosideros/Dicranopteris Wet Forest. PRESERVED_SPECIMEN Hank Oppenheimer H60067 Maui PTBG 6/18/2000
79 Cyperus haspan L. Lihue-Koloa Forest Reserve, Wahiawa Stream & mountains. Up unnamed tributary and ridge flank E towards ridge connecting Kahili and Kapalaoa peaks. 680-770 m. Low wet forest. PRESERVED_SPECIMEN David H. Lorence 6742 Kauai PTBG 3/28/1991
80 Cyperus haspan L. Wahiawa Mtns., Wahiawa Bog (Kanaele Swamp). PRESERVED_SPECIMEN Tim Flynn 588 Kauai PTBG 9/7/1983
81 Cyperus haspan L. W. Maui, Kahakuloa. Recently distrubed wet ground along fence line on ridgetop. In Metrosideros/Dicranopteris lowland wet forest. PRESERVED_SPECIMEN Hank Oppenheimer H100404 Maui PTBG 10/8/2004
82 Cyperus haspan L. manoa valley, honolulu PRESERVED_SPECIMEN o. degener 8456 Kauai US 1/10/1928
83 Cyperus haspan L. e maui, makawao district, auwahi, along pi'ilani hwy below pu'umahoe PRESERVED_SPECIMEN w. l. wagner, c. imada & w. n. takeuchi 5805 Oahu US 3/4/1988
84 Cyperus haspan L. Machuu Taro Farm, Waipio Valley PRESERVED_SPECIMEN L. Crago, C. Imada, T. Erickson & C. Puttock 2005-103 Hawaii US 3/19/2005
85 Cyperus haspan L. olaa back road, upper olaa forest reserve. PRESERVED_SPECIMEN f. r. fosberg 51730 Hawaii US 12/9/1969
86 Cyperus haspan L. wailuku river, 12 mi w of hilo, hawaii PRESERVED_SPECIMEN f. r. fosberg 60580 Hawaii US 9/8/1980
87 Cyperus haspan L. PRESERVED_SPECIMEN C. Imada & T. Kelley 2001-3 Hawaii US 3/13/2001
88 Cyperus haspan L. East Maui. East Kopiliula. PRESERVED_SPECIMEN K. R. Wood & K. Fay 11314 Maui US 5/4/2005
89 Cyperus haspan L. first n fork of wahiawa stream, nw of wahiawa bog PRESERVED_SPECIMEN w. l. wagner & c. imada 6008 Kauai US 4/7/1988
90 Cyperus haspan L. east maui. east kopiliula. PRESERVED_SPECIMEN k. r. wood & k. fay 11314 Kauai US 5/4/2005
91 Cyperus haspan L. PRESERVED_SPECIMEN charles t. bryson, n. b. bryson VSC 2/8/2005
92 Cyperus haspan L. Hamakua District, Kukuihaele quad, Waipio Valley Occasional small clumping sedge in overgrown abandoned taro lo'i dominated by Commelina and Myriophyllum, along with Psidium guajava, Ludwigia octovalvis, Kyllinga brevifolia. PRESERVED_SPECIMEN Imada, C.T. 2001-3 Hawaii BISH 3/13/2001
93 Cyperus haspan L. kahiliholu stream, just below old dam upstream fro common ground property, near kilauea. Riparian zone, marshy grassy area in open clearing in lowland wet forest. PRESERVED_SPECIMEN m. licher 4228 ASC 3/12/2014
94 Cyperus haspan L. oahu, honolulu, royal hawaiian hotel PRESERVED_SPECIMEN p. rubtzoff 2739 Oahu US 8/9/1956
95 Cyperus haspan L. Olaa Back Rd, upper Olaa Forest Reserve Occasional on wet open mineral soil bulldozed for forest planting. PRESERVED_SPECIMEN Fosberg, F.R. 51730 Hawaii BISH 12/9/1969
96 Cyperus haspan L. Kaneohe; growing in nursery located at 47-770 Lamaula Road Ornamental growing in wet mucky soil in full sun. PRESERVED_SPECIMEN Horikawa, E. 747 Oahu BISH 6/7/1991
97 Cyperus haspan L. puna district, kaimu-kehena coastline Dry coral plain PRESERVED_SPECIMEN takeuchi, w.n. corn, c.; bergfield, s.; walker, r. collector number: 7505 Oahu BISH 7/16/1992
98 Cyperus haspan L. wahiawa mtns, wahiawa bog (kanaele swamp) PRESERVED_SPECIMEN flynn, t. collector number: 588 BISH 9/7/1983
99 Cyperus haspan L. east maui, makawao district, kanaio nar In local sunny areas of grass on aa, remnant Dry Forest. PRESERVED_SPECIMEN oppenheimer, h.l. stevens, b. collector number: h50644 Maui BISH 5/24/2006
100 Cyperus haspan L. kohala mts, puu o umi n.a.r., transect 1. Montane wet forest PRESERVED_SPECIMEN s. p. perlman & j. gooding 14859 Hawaii US 8/11/1995
101 Cyperus haspan L. East Maui, Kipahulu Valley, lower dogleg Growing in boggy ground. Mesic to wet koa forest w. understory of Perrottetia sandwicensis, Psychotria hawaiiensis, Broussaisia arguta, Hedyotis acuminata. PRESERVED_SPECIMEN Wagner, W.L. 5909 Maui BISH 3/9/1988
102 Cyperus haspan L. Site 10 OS; Piihonua; Hilo Forest Reserve `Ohi`a-koa dieback. Primary vegetation: Acacia koa, Metrosideros polymorpha, Psidium cattleianum, Cheirodendron trigynum, Antidesma platyphyllum, Melastoma malabathricum & Clermontia sp. Soil a deep, somewhat poorly drained, ash. PRESERVED_SPECIMEN Adee, K.T. s.n. Hawaii BISH 6/20/1979
103 Cyperus haspan L. site 38 os; piihonua; hilo forest reserve Erythrina sandwicensis, Sida fallax, Capparis sandwichiana, Chenopodium, Waltheria, Argemone glauca, Sicyos hispidus, Nototrichium PRESERVED_SPECIMEN adee, k.t. collector number: s.n. Maui BISH 4/19/1979
104 Cyperus haspan L. east maui, moku huki, islet off n coast low basalt tide pools, ridge line; Sphenomeris chinensis, Sadleria pallida, Phymatosorus grossus, Osteomeles anthyllidifolia, Scaevola sericea, Pandanus tectorius, Paspalum scrobiculatum, Carex wahuensis, Cyperus phleoides, Cyperus polystachyos; S basalt shelf in sea spray PRESERVED_SPECIMEN wood, k.r. collector number: 11204 Maui BISH 4/6/2005
105 Cyperus haspan L. East Maui, Makawao District, Nailiilihaele Stream, along Hana Hwy (near mile marker 7), on margin of reservoir Disturbed site near reservoir & rd. PRESERVED_SPECIMEN Wagner, W.L. 5846 Maui BISH 3/7/1988
106 Cyperus haspan L. Kanaele Swamp, (Wahiawa Bog) PRESERVED_SPECIMEN Wagner, W.L. 4975 Kauai BISH 8/27/1983
107 Cyperus haspan L. Ulupalakua, adjacent to Tedeschi Winery, NW of Puu Mahoe Open mesic slope with overstory of Acacia mearnsii, Grevillea robusta, Cinnamomum camphora; shrub layer of Schinus terebinthifolius, Lantana camara, Psidium; groundcover dominated by Bryophyllum pinnatum. PRESERVED_SPECIMEN Imada, C.T. Puttock, C.; Bily, P.; Lyons, A.; Brown, J. Collector Number: 2002-30 Maui BISH 7/16/2002
108 Cyperus haspan L. kunoa gulch Uncommon in little gully. Vegetation: Metrosideros, Psidium, Carex, Sadleria, Ilex, Sphenomeris, Tibouchina, Kadua, Wikstroemia, Scaevola, Doodia. PRESERVED_SPECIMEN oppenheimer, h.l. collector number: h20706 Lanai BISH 2/5/2007
109 Cyperus haspan L. huelo islet. PRESERVED_SPECIMEN k. r. wood, s. p. perlman & c. gemmel 3832 Molokai US 12/9/1994
110 Cyperus haspan L. Hamakua District, Kukuihaele quad, Waipio Valley Occasional small clumping sedge in overgrown abandoned taro lo'i dominated by Commelina and Myriophyllum, along with Psidium guajava, Ludwigia octovalvis, Kyllinga brevifolia. PRESERVED_SPECIMEN Imada, C.T. Kelley, T. Collector Number: 2001-3 Hawaii BISH 3/13/2001
111 Cyperus haspan L. Wahiawa Swamp, 4 mi N of Kalaheo Abundant in mud. PRESERVED_SPECIMEN Crosby, M.R. 1509 Kauai BISH 6/20/1964
112 Cyperus haspan L. East Maui, Wailuaiki Valley Growing in damp sunny spots near stream. PRESERVED_SPECIMEN Hobdy, R.W. 981 Maui BISH 1/21/1981
113 Cyperus haspan L. lumahai valley rocks, gullies, Sida, Heteropogon PRESERVED_SPECIMEN kepler, a.k. collector number: 632-5 Lanai BISH 7/1/1986
114 Cyperus haspan L. Hawaii: Kohala Mts., Puu o Umi N.A.R. Transect Metrosideros-Cheirodendron-Cibotium montane wet forest with Coprosma, Diplazium sandwhichianum, Uncinia, Dryopteris wallichiana, Vaccinius, Broussaisia, Styphelia, Melicope, Myrsine, Clermontia spp., Ilex, Cyrtandra PRESERVED_SPECIMEN Perlman, S. 14,859 Hawaii BISH 8/11/1995
115 Cyperus haspan L. puu ohu proposed reservoir site, kohala mountains PRESERVED_SPECIMEN corn, c. Hawaii BISH 3/27/1984
116 Cyperus haspan L. site 30 os; papaikou; hilo forest reserve Stunted `ohi`a wetland dieback. Associated spp.: Metrosideros polymorpha, Myrsine sandwicensis, Vaccinium calycinum, Styphelia tameiameiae, Paspalum sp. Soil a thick peaty surface over a poorly drained ash; water at or near surface. PRESERVED_SPECIMEN adee, k.t. collector number: s.n. Hawaii BISH 1/12/1979
117 Cyperus haspan L. wahiawa bog, w of kahili mt PRESERVED_SPECIMEN stone, b.c. collector number: 1665 Oahu BISH 1/2/1957
118 Cyperus haspan L. Site 30 OS; Papaikou; Hilo Forest Reserve Stunted `ohi`a wetland dieback. Associated spp.: Metrosideros polymorpha, Myrsine sandwicensis, Vaccinium calycinum, Styphelia tameiameiae, Paspalum sp. Soil a thick peaty surface over a poorly drained ash; water at or near surface. PRESERVED_SPECIMEN Adee, K.T. s.n. Hawaii BISH 1/12/1979
119 Cyperus haspan L. 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: 5252 Hawaii BISH 2/28/1984
120 Cyperus haspan L. Near Honolii stream. Also near road from Kaiwiki. PRESERVED_SPECIMEN Higashino, P.K. 6876 Hawaii BISH
121 Cyperus haspan L. Wailuku River, 12 mi W of Hilo Locally abundant, growing in peat & muck, in edges of large bog, growing in water on peat. PRESERVED_SPECIMEN Fosberg, F.R. 60580 Hawaii BISH 9/8/1980
122 Cyperus haspan L. Kulani Prison Rd, 10 mi E of Kulani, along rd behind thin strip of rain forest PRESERVED_SPECIMEN Henrickson, J.S. 4108 Hawaii BISH 8/7/1969
123 Cyperus haspan L. Site 30 OS; Papaikou; Hilo Forest Reserve Stunted` ohi`a wetland dieback. Associated spp.: Metrosideros polymorpha, Myrsine sandwicensis, Vaccinium calycinum, Styphelia tameiameiae, Paspalum sp. Soil a thick peaty surface over poorly drained ash; water at or near surface. PRESERVED_SPECIMEN Adee, K.T. s.n. Hawaii BISH 4/6/1979
124 Cyperus haspan L. kulani prison rd, 10 mi e of kulani, along rd behind thin strip of rain forest PRESERVED_SPECIMEN henrickson, j.s. collector number: 4108 Hawaii BISH 8/7/1969
125 Cyperus haspan L. east maui, kipahulu valley, midcamp bog Growing in bog. PRESERVED_SPECIMEN wagner, w.l. imada, c.; takeuchi, w. collector number: 5895 Maui BISH 3/9/1988
126 Cyperus haspan L. ahupuaa of Halepuaa Forest Reserve in the Puna District Collected in the side of the old railroad. PRESERVED_SPECIMEN ESP Field Crew s.n. Hawaii BISH 8/15/1979
127 Cyperus haspan L. Mauka Reservoir W of tree tunnel on Maluhia Rd, NE end of reservoir In mud flats. PRESERVED_SPECIMEN Flynn, T. 1236 Kauai BISH 9/26/1985
128 Cyperus haspan L. olaa back rd, upper olaa forest reserve Occasional on wet open mineral soil bulldozed for forest planting. PRESERVED_SPECIMEN fosberg, f.r. collector number: 51730 Hawaii BISH 12/9/1969
129 Cyperus haspan L. Puu Eagle #1 PRESERVED_SPECIMEN Adee, K.T. s.n. Hawaii BISH 4/7/1979
130 Cyperus haspan L. east Kopiliula 50% open 7 m canopy; Acacia, Metrosideros, uluhe, ohia, Cheirodendron, Ilex, Clermontia arborescens, Scaevola chamissoniana, Myrsine lessertiana, Melicope, Hedyotis, Coprosma, Perrottetia, Broussaisia, Vaccinium, Styphelia, Cyrtandra, Rubus hawaiensis, ferns, bryophytes PRESERVED_SPECIMEN Wood, K.R. 11314 Maui BISH 5/4/2005
131 Cyperus haspan L. wailuku river, 12 mi w of hilo Locally abundant, growing in peat & muck, in edges of large bog, growing in water on peat. PRESERVED_SPECIMEN fosberg, f.r. collector number: 60580 Hawaii BISH 9/8/1980
132 Cyperus haspan L. east maui, keanae arboretum In mowed lawn. PRESERVED_SPECIMEN hobdy, r.w. collector number: 1327 Maui BISH 3/26/1982
133 Cyperus haspan L. Puu Ohu Proposed Reservoir Site, Kohala Mountains PRESERVED_SPECIMEN Corn, C. Hawaii BISH 3/27/1984
134 Cyperus haspan L. East Maui, Moku Huki, islet off N coast low basalt tide pools, ridge line; Sphenomeris chinensis, Sadleria pallida, Phymatosorus grossus, Osteomeles anthyllidifolia, Scaevola sericea, Pandanus tectorius, Paspalum scrobiculatum, Carex wahuensis, Cyperus phleoides, Cyperus polystachyos; S basalt shelf in sea spray PRESERVED_SPECIMEN Wood, K.R. 11204 Maui BISH 4/6/2005
135 Cyperus haspan L. Wailau Trail. PRESERVED_SPECIMEN Hughes, G.D. 57 Molokai BISH 9/1/1992
136 Cyperus haspan L. kanaele swamp, (wahiawa bog) PRESERVED_SPECIMEN wagner, w.l. mill, s.w.; d; g.wier collector number: 4975 Kauai BISH 8/27/1983
137 Cyperus haspan L. Wahiawa Bog, W of Kahili Mt In bog. PRESERVED_SPECIMEN Stone, B.C. 1665 Kauai BISH 1/2/1957
138 Cyperus haspan L. East Maui, Hana District, Waihoi Valley, base camp area W. other grasses & sedges in very wet areas, open & disturbed. PRESERVED_SPECIMEN Harrison, B. 142 Maui BISH 8/4/1972
139 Cyperus haspan L. wahiawa swamp, 4 mi n of kalaheo Abundant in mud. PRESERVED_SPECIMEN crosby, m.r. anderson, w.r. collector number: 1509 Kauai BISH 6/20/1964
140 Cyperus haspan L. near uh-hilo Coming up in waste areas. Associated vegetation: wet lowland non-native weeds (Melastoma candidum, Melochia, Trema). PRESERVED_SPECIMEN starr, f. martz, k. collector number: 010801-12 Hawaii BISH 8/1/2001
141 Cyperus haspan L. ca 12 miles below Kulani Prison, along road Exposed, bulldozed area along road PRESERVED_SPECIMEN Herbst, D.R. 375 Hawaii BISH 3/26/1967
142 Cyperus haspan L. Puu Ohu Proposed Reservoir Site, Kohala Mts PRESERVED_SPECIMEN Corn, C. s.n. Hawaii BISH 3/27/1984
143 Cyperus haspan L. Kunoa Gulch Uncommon in little gully. Vegetation: Metrosideros, Psidium, Carex, Sadleria, Ilex, Sphenomeris, Tibouchina, Kadua, Wikstroemia, Scaevola, Doodia. PRESERVED_SPECIMEN Oppenheimer, H.L. Collector Number: H20706 Lanai BISH 2/5/2007
144 Cyperus haspan L. east kopiliula PRESERVED_SPECIMEN wood, k.r. fay, k. collector number: 11314 Oahu BISH 5/4/2005
145 Cyperus haspan L. Upper Waiakea Forest Reserve, along Disappointment Trail (Puu Makaala access rd) off of Kulani Rd (Stainback Hwy) PRESERVED_SPECIMEN Wagner, W.L. 5252 Hawaii BISH 2/28/1984
146 Cyperus haspan L. East Maui, Hana District, Hana Forest Reserve, Hana Ranch lands, mauka of Keakaamanu Boggy area just mauka of Keakaamanu dominated by grasses, sedges, and low-growing herbs: most common are Paspalum scrobiculatum, Fimbristylis dichotoma, Rhynchospora radicans ssp. microcephala, Kyllinga brevifolia, Commelina diffusa, Desmodium sandwicensis. PRESERVED_SPECIMEN Imada, C.T. LeGrande, M.; Jansen, S.; Crummer, J. Collector Number: 2002-76 Maui BISH 11/11/2002
147 Cyperus haspan L. mauka reservoir w of tree tunnel on maluhia rd, ne end of reservoir In mud flats. PRESERVED_SPECIMEN flynn, t. collector number: 1236 Kauai BISH 9/26/1985
148 Cyperus haspan L. east maui, hana district, hana forest reserve, hana ranch lands, mauka of keakaamanu on pahoehoe PRESERVED_SPECIMEN imada, c.t. legrande, m.; jansen, s.; crummer, j. collector number: 2002-76 Hawaii BISH 11/11/2002
149 Cyperus haspan L. kaneohe; growing in nursery located at 47-770 lamaula road Ornamental growing in wet mucky soil in full sun. PRESERVED_SPECIMEN horikawa, e. (sub staples iii, g.w.) collector number: 747 Oahu BISH 6/7/1991
150 Cyperus haspan L. Wahiawa Mtns, Wahiawa Bog (Kanaele Swamp) PRESERVED_SPECIMEN Flynn, T. 588 Kauai BISH 9/7/1983
151 Cyperus haspan L. East Maui, Hana District, Hana Forest Reserve, Hana Ranch lands, mauka of Keakaamanu Boggy area just mauka of Keakaamanu dominated by grasses, sedges, and low-growing herbs: most common are Paspalum scrobiculatum, Fimbristylis dichotoma, Rhynchospora radicans ssp. microcephala, Kyllinga brevifolia, Commelina diffusa, Desmodium sandwicensis. PRESERVED_SPECIMEN Imada, C.T. 2002-76 Maui BISH 11/11/2002
152 Cyperus haspan L. east maui, between big bog and midcamp bog PRESERVED_SPECIMEN medeiros, a.c. gagne, b. collector number: 272 Maui BISH 10/1/1982
153 Cyperus haspan L. honolulu PRESERVED_SPECIMEN meebold, a. collector number: 24959 Oahu BISH 10/1/1935
154 Cyperus haspan L. puu makaala PRESERVED_SPECIMEN adee, k. collector number: s.n. Oahu BISH
155 Cyperus haspan L. hilo district; hilo forest reserve; 1km n of saddle rd on wailuku rd Bog. Assoc w. Andropogon virginicus. PRESERVED_SPECIMEN annable, c.r. palmer, r. collector number: 3735 Hawaii BISH 1/12/1998
156 Cyperus haspan L. east maui, hana district, waihoi valley, near rim of kipahulu In open pig disturbed areas in a bog w. Sacciolepis & Prunella. PRESERVED_SPECIMEN harrison, b. collector number: 248 Maui BISH 6/29/1973
157 Cyperus haspan L. puna district, volcano transfer dump PRESERVED_SPECIMEN herbst, d.r. ishikawa, s. collector number: 5533 Hawaii BISH 10/23/1975
158 Cyperus haspan L. Waikahekaha Nui In pasture. Wet place. Edge of native forest. PRESERVED_SPECIMEN Hosaka, E.Y. 1395 Hawaii BISH 6/30/1936
159 Cyperus haspan L. near honolii stream. also near road from kaiwiki. PRESERVED_SPECIMEN higashino, p.k. collector number: 6876 Maui BISH
160 Cyperus haspan L. ahupuaa of Halepuaa in Puna District A common component of the roadside vegetation. The sedge grows mixed with several grasses of which the most common are species of Paspalum and Andropogon. The plant is well shaded by these taller grasses and the soil is stoney. PRESERVED_SPECIMEN Yoshida, L. 79.06 Hawaii BISH 3/7/1979
161 Cyperus haspan L. site 10 os; piihonua; hilo forest reserve `Ohi`a-koa dieback. Primary vegetation: Acacia koa, Metrosideros polymorpha, Psidium cattleianum, Cheirodendron trigynum, Antidesma platyphyllum, Melastoma malabathricum & Clermontia sp. Soil a deep, somewhat poorly drained, ash. PRESERVED_SPECIMEN adee, k.t. collector number: s.n. Hawaii BISH 6/20/1979
162 Cyperus haspan L. haleakala ranch. pulehu nui, just sw of crater rd. PRESERVED_SPECIMEN starr, f. starr, k. collector number: 051123-02 Oahu BISH 11/23/2005
163 Cyperus haspan L. Kulani Prison Rd, 10 mi E of Kulani Along rd, behind thin strip of rain forest. PRESERVED_SPECIMEN Henrickson, J.S. 4108 Hawaii BISH 8/7/1969
164 Cyperus haspan L. W of Hauola Gulch, N of Puu Aalii along fence line on ridgetop PRESERVED_SPECIMEN L. Crago, C. Imada, T. Erickson & C. Puttock 2005-103 Lanai HAPI 3/19/2005
165 Cyperus haspan L. 1151 Punchbowl St, Honolulu, HI, US PRESERVED_SPECIMEN C. Imada & T. Kelley 2001-3 Maui HAPI 3/13/2001
166 Cyperus haspan L. Honolulu PRESERVED_SPECIMEN K. R. Wood & K. Fay 11314 Oahu HAPI 5/4/2005
167 Cyperus haspan L. puu ohu proposed reservoir site, kohala mts Lowland wet forest, on `a`a, trees & fenceposts. Associated vegetation: Eucalyptus. PRESERVED_SPECIMEN corn, c. collector number: s.n. Maui BISH 3/27/1984
168 Cyperus haspan L. Wahiawa Swamp, 4 mi N of Kalaheo Bog PRESERVED_SPECIMEN C. R. Annable 3735 Kauai HAPI 1/12/1998
169 Cyperus haspan L. Kunoa Gulch Uncommon in little gully. Vegetation: Metrosideros, Psidium, Carex, Sadleria, Ilex, Sphenomeris, Tibouchina, Kadua, Wikstroemia, Scaevola, Doodia. PRESERVED_SPECIMEN Oppenheimer, H.L. H20706 Lanai BISH 2/5/2007
170 Cyperus haspan L. Hilo District; Hilo Forest Reserve; 1km N of Saddle Rd on Wailuku Rd Bog. Assoc w. Andropogon virginicus. PRESERVED_SPECIMEN Annable, C.R. 3735 Hawaii BISH 1/12/1998
171 Cyperus haspan L. puna district, volcano village dump Disturbed area. PRESERVED_SPECIMEN wagner, w.l. imada, c.; takeuchi, w. collector number: 5978 Hawaii BISH 3/13/1988
172 Cyperus haspan L. ahupuaa of Halepuaa Forest Reserve in the Puna District Collected in the side of the old railroad. PRESERVED_SPECIMEN ESP Field Crew Collector Number: s.n. Hawaii BISH 8/15/1979
173 Cyperus haspan L. waikahekaha nui In pasture. Wet place. Edge of native forest. PRESERVED_SPECIMEN hosaka, e.y. collector number: 1395 Hawaii BISH 6/30/1936
174 Cyperus haspan L. First N fork of Wahiawa Stream, NW of Wahiawa bog In dense wet forest w. moderate to heavy Psidium growth, except upper part of valley dominated by Metrosideros w. understory of Psychotria, Hedyotis terminalis, Cyanea (3 species), Dicranopteris (in open areas), 2 spp. of Cyrtandra, Labordia hirtella. Growing in stream relatively common. PRESERVED_SPECIMEN Wagner, W.L. 6008 Kauai BISH 4/7/1988
175 Cyperus haspan L. Lumahai Valley In water course. PRESERVED_SPECIMEN Kepler, A.K. 632-5 Kauai BISH 7/1/1986
176 Cyperus haspan L. Haleakala Ranch. Pulehu Nui, just sw of Crater Rd. Open pasture. Found near old house site. Vegetation: Rubus discolor, Pennisetum clandestinum. PRESERVED_SPECIMEN Starr, F. 051123-02 Maui BISH 11/23/2005
177 Cyperus haspan L. site 30 os; papaikou; hilo forest reserve Stunted` ohi`a wetland dieback. Associated spp.: Metrosideros polymorpha, Myrsine sandwicensis, Vaccinium calycinum, Styphelia tameiameiae, Paspalum sp. Soil a thick peaty surface over poorly drained ash; water at or near surface. PRESERVED_SPECIMEN adee, k.t. collector number: s.n. Hawaii BISH 4/6/1979
178 Cyperus haspan L. Puna District, Volcano transfer dump PRESERVED_SPECIMEN Herbst, D.R. 5533 Hawaii BISH 10/23/1975
179 Cyperus haspan L. ahupuaa of Halepuaa in Puna District A common component of the roadside vegetation. The sedge grows mixed with several grasses of which the most common are species of Paspalum and Andropogon. The plant is well shaded by these taller grasses and the soil is stoney. PRESERVED_SPECIMEN Yoshida, L. Collector Number: 79.060 Hawaii BISH 3/7/1979
180 Cyperus haspan L. Ewa Beach; garden of C. Tanabe (E. Horikawa's brother) Cultivated ornamental in full sun. Grown with mondo grass, junipers, & Raphiolepis sp. PRESERVED_SPECIMEN Horikawa, E. 748 Oahu BISH 6/7/1991
181 Cyperus haspan L. ahupuaa of halepuaa in puna district A common component of the roadside vegetation. The sedge grows mixed with several grasses of which the most common are species of Paspalum and Andropogon. The plant is well shaded by these taller grasses and the soil is stoney. PRESERVED_SPECIMEN yoshida, l. collector number: 79.060 Hawaii BISH 3/7/1979
182 Cyperus haspan L. Puu Makaala PRESERVED_SPECIMEN Adee, K.T. s.n. Hawaii BISH
183 Cyperus haspan L. morgan toledo taro farm, waipio valley, big island, hawaii full sun PRESERVED_SPECIMEN crago, l.m. imada, c.; erickson, t.; puttock, c. collector number: 2005-103 Oahu BISH 3/19/2005
184 Cyperus haspan L. east maui, makawao district, nailiilihaele stream, along hana hwy (near mile marker 7), on margin of reservoir Disturbed site near reservoir & rd. PRESERVED_SPECIMEN wagner, w.l. imada, c.; takeuchi, w. collector number: 5846 Maui BISH 3/7/1988
185 Cyperus haspan L. hilo forest reserve, 1km n of saddle rd, on wailuku rd Bog PRESERVED_SPECIMEN c. r. annable 3735 NY 1/12/1998
186 Cyperus haspan L. hamakua district, kukuihaele quad, waipio valley Occasional small clumping sedge in overgrown abandoned taro lo'i dominated by Commelina and Myriophyllum, along with Psidium guajava, Ludwigia octovalvis, Kyllinga brevifolia. PRESERVED_SPECIMEN imada, c.t. kelley, t. collector number: 2001-3 Hawaii BISH 3/13/2001
187 Cyperus haspan L. East Maui, between Big Bog and Midcamp Bog PRESERVED_SPECIMEN Medeiros, A.C. 272 Maui BISH 10/1/1982
188 Cyperus haspan L. Hilo District; Hilo Forest Reserve; 1km N of Saddle Rd on Wailuku Rd Bog. Assoc w. Andropogon virginicus. PRESERVED_SPECIMEN Annable, C.R. Palmer, R. Collector Number: 3735 Hawaii BISH 1/12/1998
189 Cyperus haspan L. East Maui, Keanae Arboretum In mowed lawn. PRESERVED_SPECIMEN Hobdy, R.W. 1327 Maui BISH 3/26/1982
190 Cyperus haspan L. nw of mt lanaihale. jeep road. PRESERVED_SPECIMEN zika, p. f. 15735 DUKE 12/22/2000
191 Cyperus haspan L. e maui, kipahulu valley, lower dogleg PRESERVED_SPECIMEN w. l. wagner, c. imada & w. n. takeuchi 5909 Hawaii BISH 3/9/1988
192 Cyperus haspan L. Morgan Toledo Taro Farm, Waipio Valley, Big Island, Hawaii Growing in wet ruts next to stream, at the back of the property. PRESERVED_SPECIMEN Crago, L.M. 2005-103 Hawaii BISH 3/19/2005
193 Cyperus haspan L. puu eagle #1 Growing at base of Metrosideros. ca. 100' from fenceline to koa reforestation area. PRESERVED_SPECIMEN adee, k.t. collector number: s.n. Hawaii BISH 4/7/1979
194 Cyperus haspan L. hawaii: kohala mts., puu o umi n.a.r. transect Metrosideros-Cheirodendron-Cibotium montane wet forest with Coprosma, Diplazium sandwhichianum, Uncinia, Dryopteris wallichiana, Vaccinius, Broussaisia, Styphelia, Melicope, Myrsine, Clermontia spp., Ilex, Cyrtandra PRESERVED_SPECIMEN perlman, s.p. gooding, j. collector number: 14,859 Hawaii And Oahu BISH 8/11/1995
195 Cyperus haspan L. Laupahoehoe, Hamakua Coast open forest of tall Metrosideros with an undergrowth of Athyrium sandwichianum. PRESERVED_SPECIMEN Herbst, D.R. 1855 Hawaii BISH 7/22/1970
196 Cyperus haspan L. kulani prison rd, 10 mi e of kulani On Natatorium outer wall. PRESERVED_SPECIMEN henrickson, j.s. collector number: 4108 Oahu BISH 8/7/1969
197 Cyperus haspan L. Morgan Toledo Taro Farm, Waipio Valley, Big Island, Hawaii Growing in wet ruts next to stream, at the back of the property. PRESERVED_SPECIMEN Crago, L.M. Imada, C.; Erickson, T.; Puttock, C. Collector Number: 2005-103 Hawaii BISH 3/19/2005
198 Cyperus haspan L. Puna District, Volcano Village Dump Disturbed area. PRESERVED_SPECIMEN Wagner, W.L. 5978 Hawaii BISH 3/13/1988
199 Cyperus haspan L. w of hauola gulch, n of puu aalii along fence line on ridgetop Common, in degraded shrubland, with Juncus planifolius. PRESERVED_SPECIMEN oppenheimer, h.l. collector number: h50614 Lanai BISH 5/10/2006
200 Cyperus haspan L. east maui, kipahulu valley, lower dogleg Growing in boggy ground. Mesic to wet koa forest w. understory of Perrottetia sandwicensis, Psychotria hawaiiensis, Broussaisia arguta, Hedyotis acuminata. PRESERVED_SPECIMEN wagner, w.l. imada, c.; takeuchi, w. collector number: 5909 Maui BISH 3/9/1988
201 Cyperus haspan L. W of Hauola Gulch, N of Puu Aalii along fence line on ridgetop Common, in degraded shrubland, with Juncus planifolius. PRESERVED_SPECIMEN Oppenheimer, H.L. Collector Number: H50614 Lanai BISH 5/10/2006
202 Cyperus haspan L. first n fork of wahiawa stream, nw of wahiawa bog In dense wet forest w. moderate to heavy Psidium growth, except upper part of valley dominated by Metrosideros w. understory of Psychotria, Hedyotis terminalis, Cyanea (3 species), Dicranopteris (in open areas), 2 spp. of Cyrtandra, Labordia hirtella. Growing in stream relatively common. PRESERVED_SPECIMEN wagner, w.l. imada, c. collector number: 6008 Kauai BISH 4/7/1988
203 Cyperus haspan L. Upper Waiakea Forest Reserve Area 357-19. PRESERVED_SPECIMEN Adee, K.T. s.n. Hawaii BISH 3/30/1978
204 Cyperus haspan L. East Maui, Kipahulu Valley, Midcamp Bog Growing in bog. PRESERVED_SPECIMEN Wagner, W.L. 5895 Maui BISH 3/9/1988
205 Cyperus haspan L. ahupuaa of halepuaa forest reserve in the puna district Collected in the side of the old railroad. PRESERVED_SPECIMEN esp field crew collector number: s.n. Hawaii BISH 8/15/1979
206 Cyperus haspan L. W of Hauola Gulch, N of Puu Aalii along fence line on ridgetop Common, in degraded shrubland, with Juncus planifolius. PRESERVED_SPECIMEN Oppenheimer, H.L. H50614 Lanai BISH 5/10/2006
207 Cyperus haspan L. east maui, wailuaiki valley climbing over trees in edge of patch of woods in pasture. PRESERVED_SPECIMEN hobdy, r.w. collector number: 981 Maui BISH 1/21/1981
208 Cyperus haspan L. East Maui, Hana District, Waihoi Valley, near rim of Kipahulu In open pig disturbed areas in a bog w. Sacciolepis & Prunella. PRESERVED_SPECIMEN Harrison, B. 248 Maui BISH 6/29/1973
209 Cyperus haspan L. Wahiawa Swamp, 4 mi N of Kalaheo Abundant in mud. PRESERVED_SPECIMEN Crosby, M.R. Anderson, W.R. Collector Number: 1509 Kauai BISH 6/20/1964
210 Cyperus haspan L. east maui, hana district, waihoi valley, base camp area W. other grasses & sedges in very wet areas, open & disturbed. PRESERVED_SPECIMEN harrison, b. collector number: 142 Maui BISH 8/4/1972
211 Cyperus haspan L. olaa forest reserve; PRESERVED_SPECIMEN thorne, kay; black, h.; frost, b. 7272 CM 8/13/1989
212 Cyperus haspan L. east maui, along lower kula pipeline between waikamoi stream and puahokamoa stream weed PRESERVED_SPECIMEN palmer, r. 630 CM 12/18/1994
213 Cyperus haspan L. makawao town, in yard on malu place PRESERVED_SPECIMEN m. licher 5784 DUKE 3/14/2018
214 Cyperus haspan L. koloa district: along highway 50 approximately ¼ mile northeast of turnoff to koloa (highway 520), near knudsen gap Along roadside PRESERVED_SPECIMEN d. h. lorence 6283 NY 4/25/1988
215 Cyperus haspan L. Hilo Forest Reserve, 1km N of Saddle Rd, on Wailuku Rd Bog PRESERVED_SPECIMEN C. R. Annable 3735 NY 1/12/1998
216 Cyperus haspan L. wailuku river, 12 mi. w. of hilo Growing in peat and muck, in edges of large bog, growing in water on peat. PRESERVED_SPECIMEN f. r. fosberg 60580 NY 9/8/1980
217 Cyperus haspan L. E. Maui, east Kopili`ula. PRESERVED_SPECIMEN K. R. Wood 11314 Maui PTBG 5/4/2005
218 Cyperus haspan L. W. Maui, Honokohau Falls; Elev. 3000-3200 ft. Hanging talus plung pool w/ seeping black basalt walls of Eragrostis grandis, Deschampsia nubigina, Hedyotis centranthoides w/ outlying Metrosideros Mixed Wet Forest. PRESERVED_SPECIMEN K. R. Wood 5578 Maui PTBG 8/29/1996
219 Cyperus haspan L. Stainback Highway: half-way between Ohia and Eleven Mile Homestead [on map]. Same locality as 378 Metrosideros - Dicranopteris - Machaerhina area. PRESERVED_SPECIMEN Derral Herbst 379 Hawaii PTBG 3/26/1967
220 Cyperus haspan L. East Maui, Kipahulu Valley, lower dogleg. Mesic to wet koa forest. PRESERVED_SPECIMEN W. L. Wagner 5909 Maui PTBG 3/9/1988
221 Cyperus haspan L. Elev. 100-200 ft. Pritchardia hillerbrandii-Canthium odoratum coastal forest. PRESERVED_SPECIMEN K. R. Wood 3832 Huelo Islet PTBG 12/9/1994
222 Cyperus haspan L. East Maui, Auwahi, along Pi'ilani Hwy below Pu'umahoe. PRESERVED_SPECIMEN W. L. Wagner 5805 Maui PTBG 3/4/1988
223 Cyperus haspan L. Mauka Reservoir west of tree tunnel on Maluhia Road. PRESERVED_SPECIMEN Tim Flynn 1236 Kauai PTBG 9/26/1985
224 Cyperus haspan L. West Maui, Honokahua. PRESERVED_SPECIMEN Hank Oppenheimer H80015 Maui PTBG 8/11/2000
225 Cyperus haspan L. Wahiawa Mtn., east side of the Wahiawa, SE of Kapalaoa, backside of Kahili. Near the junction of Kahili Ridge and a secondary ridge running E-W to the N of Kanaele Bog. Lowland wet degraded forest. PRESERVED_SPECIMEN Natalia Tangalin 2008 Kauai PTBG 4/6/2009
226 Cyperus haspan L. kanaele swamp (wahiawa bog) PRESERVED_SPECIMEN w. l. wagner, s. w. miller, d. wier & g. wier 4975 Kauai US 8/27/1983
227 Cyperus haspan L. E. Maui, Hanawi; above State Camp; east fence, Heleleikeoha headwaters; elev. ca 5300-6000 ft. Around Big Bog. Metrosideros-Cheirodendron montane wet forest. PRESERVED_SPECIMEN K. R. Wood 6812 Maui PTBG 10/5/1997
228 Cyperus haspan L. Kohala Mts.,Puu o Umi N.A.R.,Transect 1. Metrosideros-Cheirodendron-Cibotium montane wet forest. PRESERVED_SPECIMEN Steve Perlman 14859 Hawaii PTBG 8/11/1995
229 Cyperus haspan L. Along Highway 50 approximately 0.5 mile northeast of turnoff to Koloa (Highway 520), near Knudsen Gap. Ruderal vegetation along roadside. PRESERVED_SPECIMEN David H. Lorence 6283 Kauai PTBG 9/25/1988
230 Cyperus haspan L. Puu Kaua Region, Lualualei, steep ridge just to south of Kaua. PRESERVED_SPECIMEN K. R. Wood 10637 Oahu PTBG 3/30/2004
231 Cyperus haspan L. Puu Makaala. PRESERVED_SPECIMEN K. Adee s.n. Hawaii PTBG 1/29/1979
232 Cyperus haspan L. e maui, makawao dist., na'ili'iliha'ele stream, along hana hwy (near mi marker 7) near reservoir & road, on margin of reservoir. PRESERVED_SPECIMEN w. l. wagner, c. imada & w. n. takeuchi 5846 Maui US 3/7/1988
233 Cyperus haspan L. koloa district, kanaele bog at base of wahiawa mtns. PRESERVED_SPECIMEN n. tangalin, m. clark, s. p. perlman, m. lucas & n. barca 2961 Kauai US 2/2/2012
234 Cyperus haspan L. machuu taro farm, waipio valley PRESERVED_SPECIMEN l. crago, c. imada, t. erickson & c. puttock 2005-103 Hawaii US 3/19/2005
235 Cyperus haspan L. ukumehame rain koa, north of lua makika. PRESERVED_SPECIMEN f. starr & k. starr 080209-01 Kahoolawe US 2/9/2008
236 Cyperus haspan L. Manoa Valley, Honolulu PRESERVED_SPECIMEN Degener, O. 8456 Kauai US 1/10/2028
237 Cyperus haspan L. east maui. hanawi, above state camp. PRESERVED_SPECIMEN k. r. wood 6812 Kauai US 10/5/1997
238 Cyperus haspan L. road to kulani prison camp, 8 mi below prison camp. PRESERVED_SPECIMEN f. r. fosberg 41551a Hawaii US 3/18/1961
239 Cyperus haspan L. lihue-koloa forest reserve, wahiawa stream and mountains, towards ridge connecting kahili and kapalaoa peaks, koloa district PRESERVED_SPECIMEN d. h. lorence, t. w. flynn, k. wood & s. p. perlman 6742 Kauai US 3/28/1991
240 Cyperus haspan L. PRESERVED_SPECIMEN c. imada & t. kelley 2001-3 Hawaii US 3/13/2001
241 Cyperus haspan L. East Maui, Wailuaiki. Metrosideros/Dicranopteris Wet Forest. PRESERVED_SPECIMEN Hank Oppenheimer H60067 Maui PTBG 6/18/2000
242 Cyperus haspan L. Lihue-Koloa Forest Reserve, Wahiawa Stream & mountains. Up unnamed tributary and ridge flank E towards ridge connecting Kahili and Kapalaoa peaks. 680-770 m. Low wet forest. PRESERVED_SPECIMEN David H. Lorence 6742 Kauai PTBG 3/28/1991
243 Cyperus haspan L. Wahiawa Mtns., Wahiawa Bog (Kanaele Swamp). PRESERVED_SPECIMEN Tim Flynn 588 Kauai PTBG 9/7/1983
244 Cyperus haspan L. W. Maui, Kahakuloa. Recently distrubed wet ground along fence line on ridgetop. In Metrosideros/Dicranopteris lowland wet forest. PRESERVED_SPECIMEN Hank Oppenheimer H100404 Maui PTBG 10/8/2004
245 Cyperus haspan L. manoa valley, honolulu PRESERVED_SPECIMEN o. degener 8456 Kauai US 1/10/1928
246 Cyperus haspan L. e maui, makawao district, auwahi, along pi'ilani hwy below pu'umahoe PRESERVED_SPECIMEN w. l. wagner, c. imada & w. n. takeuchi 5805 Oahu US 3/4/1988
247 Cyperus haspan L. Machuu Taro Farm, Waipio Valley PRESERVED_SPECIMEN L. Crago, C. Imada, T. Erickson & C. Puttock 2005-103 Hawaii US 3/19/2005
248 Cyperus haspan L. olaa back road, upper olaa forest reserve. PRESERVED_SPECIMEN f. r. fosberg 51730 Hawaii US 12/9/1969
249 Cyperus haspan L. wailuku river, 12 mi w of hilo, hawaii PRESERVED_SPECIMEN f. r. fosberg 60580 Hawaii US 9/8/1980
250 Cyperus haspan L. PRESERVED_SPECIMEN C. Imada & T. Kelley 2001-3 Hawaii US 3/13/2001
251 Cyperus haspan L. East Maui. East Kopiliula. PRESERVED_SPECIMEN K. R. Wood & K. Fay 11314 Maui US 5/4/2005
252 Cyperus haspan L. first n fork of wahiawa stream, nw of wahiawa bog PRESERVED_SPECIMEN w. l. wagner & c. imada 6008 Kauai US 4/7/1988
253 Cyperus haspan L. east maui. east kopiliula. PRESERVED_SPECIMEN k. r. wood & k. fay 11314 Kauai US 5/4/2005
254 Cyperus haspan L. PRESERVED_SPECIMEN charles t. bryson, n. b. bryson VSC 2/8/2005
255 Cyperus haspan L. Hamakua District, Kukuihaele quad, Waipio Valley Occasional small clumping sedge in overgrown abandoned taro lo'i dominated by Commelina and Myriophyllum, along with Psidium guajava, Ludwigia octovalvis, Kyllinga brevifolia. PRESERVED_SPECIMEN Imada, C.T. 2001-3 Hawaii BISH 3/13/2001
256 Cyperus haspan L. kahiliholu stream, just below old dam upstream fro common ground property, near kilauea. Riparian zone, marshy grassy area in open clearing in lowland wet forest. PRESERVED_SPECIMEN m. licher 4228 ASC 3/12/2014
257 Cyperus haspan L. oahu, honolulu, royal hawaiian hotel PRESERVED_SPECIMEN p. rubtzoff 2739 Oahu US 8/9/1956
258 Cyperus haspan L. Olaa Back Rd, upper Olaa Forest Reserve Occasional on wet open mineral soil bulldozed for forest planting. PRESERVED_SPECIMEN Fosberg, F.R. 51730 Hawaii BISH 12/9/1969
259 Cyperus haspan L. Kaneohe; growing in nursery located at 47-770 Lamaula Road Ornamental growing in wet mucky soil in full sun. PRESERVED_SPECIMEN Horikawa, E. 747 Oahu BISH 6/7/1991
260 Cyperus haspan L. puna district, kaimu-kehena coastline Dry coral plain PRESERVED_SPECIMEN takeuchi, w.n. corn, c.; bergfield, s.; walker, r. collector number: 7505 Oahu BISH 7/16/1992
261 Cyperus haspan L. wahiawa mtns, wahiawa bog (kanaele swamp) PRESERVED_SPECIMEN flynn, t. collector number: 588 BISH 9/7/1983
262 Cyperus haspan L. east maui, makawao district, kanaio nar In local sunny areas of grass on aa, remnant Dry Forest. PRESERVED_SPECIMEN oppenheimer, h.l. stevens, b. collector number: h50644 Maui BISH 5/24/2006
263 Cyperus haspan L. kohala mts, puu o umi n.a.r., transect 1. Montane wet forest PRESERVED_SPECIMEN s. p. perlman & j. gooding 14859 Hawaii US 8/11/1995
264 Cyperus haspan L. East Maui, Kipahulu Valley, lower dogleg Growing in boggy ground. Mesic to wet koa forest w. understory of Perrottetia sandwicensis, Psychotria hawaiiensis, Broussaisia arguta, Hedyotis acuminata. PRESERVED_SPECIMEN Wagner, W.L. 5909 Maui BISH 3/9/1988
265 Cyperus haspan L. Site 10 OS; Piihonua; Hilo Forest Reserve `Ohi`a-koa dieback. Primary vegetation: Acacia koa, Metrosideros polymorpha, Psidium cattleianum, Cheirodendron trigynum, Antidesma platyphyllum, Melastoma malabathricum & Clermontia sp. Soil a deep, somewhat poorly drained, ash. PRESERVED_SPECIMEN Adee, K.T. s.n. Hawaii BISH 6/20/1979
266 Cyperus haspan L. site 38 os; piihonua; hilo forest reserve Erythrina sandwicensis, Sida fallax, Capparis sandwichiana, Chenopodium, Waltheria, Argemone glauca, Sicyos hispidus, Nototrichium PRESERVED_SPECIMEN adee, k.t. collector number: s.n. Maui BISH 4/19/1979
267 Cyperus haspan L. east maui, moku huki, islet off n coast low basalt tide pools, ridge line; Sphenomeris chinensis, Sadleria pallida, Phymatosorus grossus, Osteomeles anthyllidifolia, Scaevola sericea, Pandanus tectorius, Paspalum scrobiculatum, Carex wahuensis, Cyperus phleoides, Cyperus polystachyos; S basalt shelf in sea spray PRESERVED_SPECIMEN wood, k.r. collector number: 11204 Maui BISH 4/6/2005
268 Cyperus haspan L. East Maui, Makawao District, Nailiilihaele Stream, along Hana Hwy (near mile marker 7), on margin of reservoir Disturbed site near reservoir & rd. PRESERVED_SPECIMEN Wagner, W.L. 5846 Maui BISH 3/7/1988
269 Cyperus haspan L. Kanaele Swamp, (Wahiawa Bog) PRESERVED_SPECIMEN Wagner, W.L. 4975 Kauai BISH 8/27/1983
270 Cyperus haspan L. Ulupalakua, adjacent to Tedeschi Winery, NW of Puu Mahoe Open mesic slope with overstory of Acacia mearnsii, Grevillea robusta, Cinnamomum camphora; shrub layer of Schinus terebinthifolius, Lantana camara, Psidium; groundcover dominated by Bryophyllum pinnatum. PRESERVED_SPECIMEN Imada, C.T. Puttock, C.; Bily, P.; Lyons, A.; Brown, J. Collector Number: 2002-30 Maui BISH 7/16/2002
271 Cyperus haspan L. kunoa gulch Uncommon in little gully. Vegetation: Metrosideros, Psidium, Carex, Sadleria, Ilex, Sphenomeris, Tibouchina, Kadua, Wikstroemia, Scaevola, Doodia. PRESERVED_SPECIMEN oppenheimer, h.l. collector number: h20706 Lanai BISH 2/5/2007
272 Cyperus haspan L. huelo islet. PRESERVED_SPECIMEN k. r. wood, s. p. perlman & c. gemmel 3832 Molokai US 12/9/1994
273 Cyperus haspan L. Hamakua District, Kukuihaele quad, Waipio Valley Occasional small clumping sedge in overgrown abandoned taro lo'i dominated by Commelina and Myriophyllum, along with Psidium guajava, Ludwigia octovalvis, Kyllinga brevifolia. PRESERVED_SPECIMEN Imada, C.T. Kelley, T. Collector Number: 2001-3 Hawaii BISH 3/13/2001
274 Cyperus haspan L. Wahiawa Swamp, 4 mi N of Kalaheo Abundant in mud. PRESERVED_SPECIMEN Crosby, M.R. 1509 Kauai BISH 6/20/1964
275 Cyperus haspan L. East Maui, Wailuaiki Valley Growing in damp sunny spots near stream. PRESERVED_SPECIMEN Hobdy, R.W. 981 Maui BISH 1/21/1981
276 Cyperus haspan L. lumahai valley rocks, gullies, Sida, Heteropogon PRESERVED_SPECIMEN kepler, a.k. collector number: 632-5 Lanai BISH 7/1/1986
277 Cyperus haspan L. Hawaii: Kohala Mts., Puu o Umi N.A.R. Transect Metrosideros-Cheirodendron-Cibotium montane wet forest with Coprosma, Diplazium sandwhichianum, Uncinia, Dryopteris wallichiana, Vaccinius, Broussaisia, Styphelia, Melicope, Myrsine, Clermontia spp., Ilex, Cyrtandra PRESERVED_SPECIMEN Perlman, S. 14,859 Hawaii BISH 8/11/1995
278 Cyperus haspan L. puu ohu proposed reservoir site, kohala mountains PRESERVED_SPECIMEN corn, c. Hawaii BISH 3/27/1984
279 Cyperus haspan L. site 30 os; papaikou; hilo forest reserve Stunted `ohi`a wetland dieback. Associated spp.: Metrosideros polymorpha, Myrsine sandwicensis, Vaccinium calycinum, Styphelia tameiameiae, Paspalum sp. Soil a thick peaty surface over a poorly drained ash; water at or near surface. PRESERVED_SPECIMEN adee, k.t. collector number: s.n. Hawaii BISH 1/12/1979
280 Cyperus haspan L. wahiawa bog, w of kahili mt PRESERVED_SPECIMEN stone, b.c. collector number: 1665 Oahu BISH 1/2/1957
281 Cyperus haspan L. Site 30 OS; Papaikou; Hilo Forest Reserve Stunted `ohi`a wetland dieback. Associated spp.: Metrosideros polymorpha, Myrsine sandwicensis, Vaccinium calycinum, Styphelia tameiameiae, Paspalum sp. Soil a thick peaty surface over a poorly drained ash; water at or near surface. PRESERVED_SPECIMEN Adee, K.T. s.n. Hawaii BISH 1/12/1979
282 Cyperus haspan L. 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: 5252 Hawaii BISH 2/28/1984
283 Cyperus haspan L. Near Honolii stream. Also near road from Kaiwiki. PRESERVED_SPECIMEN Higashino, P.K. 6876 Hawaii BISH
284 Cyperus haspan L. Wailuku River, 12 mi W of Hilo Locally abundant, growing in peat & muck, in edges of large bog, growing in water on peat. PRESERVED_SPECIMEN Fosberg, F.R. 60580 Hawaii BISH 9/8/1980
285 Cyperus haspan L. Kulani Prison Rd, 10 mi E of Kulani, along rd behind thin strip of rain forest PRESERVED_SPECIMEN Henrickson, J.S. 4108 Hawaii BISH 8/7/1969
286 Cyperus haspan L. Site 30 OS; Papaikou; Hilo Forest Reserve Stunted` ohi`a wetland dieback. Associated spp.: Metrosideros polymorpha, Myrsine sandwicensis, Vaccinium calycinum, Styphelia tameiameiae, Paspalum sp. Soil a thick peaty surface over poorly drained ash; water at or near surface. PRESERVED_SPECIMEN Adee, K.T. s.n. Hawaii BISH 4/6/1979
287 Cyperus haspan L. kulani prison rd, 10 mi e of kulani, along rd behind thin strip of rain forest PRESERVED_SPECIMEN henrickson, j.s. collector number: 4108 Hawaii BISH 8/7/1969
288 Cyperus haspan L. east maui, kipahulu valley, midcamp bog Growing in bog. PRESERVED_SPECIMEN wagner, w.l. imada, c.; takeuchi, w. collector number: 5895 Maui BISH 3/9/1988
289 Cyperus haspan L. ahupuaa of Halepuaa Forest Reserve in the Puna District Collected in the side of the old railroad. PRESERVED_SPECIMEN ESP Field Crew s.n. Hawaii BISH 8/15/1979
290 Cyperus haspan L. Mauka Reservoir W of tree tunnel on Maluhia Rd, NE end of reservoir In mud flats. PRESERVED_SPECIMEN Flynn, T. 1236 Kauai BISH 9/26/1985
291 Cyperus haspan L. olaa back rd, upper olaa forest reserve Occasional on wet open mineral soil bulldozed for forest planting. PRESERVED_SPECIMEN fosberg, f.r. collector number: 51730 Hawaii BISH 12/9/1969
292 Cyperus haspan L. Puu Eagle #1 PRESERVED_SPECIMEN Adee, K.T. s.n. Hawaii BISH 4/7/1979
293 Cyperus haspan L. east Kopiliula 50% open 7 m canopy; Acacia, Metrosideros, uluhe, ohia, Cheirodendron, Ilex, Clermontia arborescens, Scaevola chamissoniana, Myrsine lessertiana, Melicope, Hedyotis, Coprosma, Perrottetia, Broussaisia, Vaccinium, Styphelia, Cyrtandra, Rubus hawaiensis, ferns, bryophytes PRESERVED_SPECIMEN Wood, K.R. 11314 Maui BISH 5/4/2005
294 Cyperus haspan L. wailuku river, 12 mi w of hilo Locally abundant, growing in peat & muck, in edges of large bog, growing in water on peat. PRESERVED_SPECIMEN fosberg, f.r. collector number: 60580 Hawaii BISH 9/8/1980
295 Cyperus haspan L. east maui, keanae arboretum In mowed lawn. PRESERVED_SPECIMEN hobdy, r.w. collector number: 1327 Maui BISH 3/26/1982
296 Cyperus haspan L. Puu Ohu Proposed Reservoir Site, Kohala Mountains PRESERVED_SPECIMEN Corn, C. Hawaii BISH 3/27/1984
297 Cyperus haspan L. East Maui, Moku Huki, islet off N coast low basalt tide pools, ridge line; Sphenomeris chinensis, Sadleria pallida, Phymatosorus grossus, Osteomeles anthyllidifolia, Scaevola sericea, Pandanus tectorius, Paspalum scrobiculatum, Carex wahuensis, Cyperus phleoides, Cyperus polystachyos; S basalt shelf in sea spray PRESERVED_SPECIMEN Wood, K.R. 11204 Maui BISH 4/6/2005
298 Cyperus haspan L. Wailau Trail. PRESERVED_SPECIMEN Hughes, G.D. 57 Molokai BISH 9/1/1992
299 Cyperus haspan L. kanaele swamp, (wahiawa bog) PRESERVED_SPECIMEN wagner, w.l. mill, s.w.; d; g.wier collector number: 4975 Kauai BISH 8/27/1983
300 Cyperus haspan L. Wahiawa Bog, W of Kahili Mt In bog. PRESERVED_SPECIMEN Stone, B.C. 1665 Kauai BISH 1/2/1957
301 Cyperus haspan L. East Maui, Hana District, Waihoi Valley, base camp area W. other grasses & sedges in very wet areas, open & disturbed. PRESERVED_SPECIMEN Harrison, B. 142 Maui BISH 8/4/1972
302 Cyperus haspan L. wahiawa swamp, 4 mi n of kalaheo Abundant in mud. PRESERVED_SPECIMEN crosby, m.r. anderson, w.r. collector number: 1509 Kauai BISH 6/20/1964
303 Cyperus haspan L. near uh-hilo Coming up in waste areas. Associated vegetation: wet lowland non-native weeds (Melastoma candidum, Melochia, Trema). PRESERVED_SPECIMEN starr, f. martz, k. collector number: 010801-12 Hawaii BISH 8/1/2001
304 Cyperus haspan L. ca 12 miles below Kulani Prison, along road Exposed, bulldozed area along road PRESERVED_SPECIMEN Herbst, D.R. 375 Hawaii BISH 3/26/1967
305 Cyperus haspan L. Puu Ohu Proposed Reservoir Site, Kohala Mts PRESERVED_SPECIMEN Corn, C. s.n. Hawaii BISH 3/27/1984
306 Cyperus haspan L. Kunoa Gulch Uncommon in little gully. Vegetation: Metrosideros, Psidium, Carex, Sadleria, Ilex, Sphenomeris, Tibouchina, Kadua, Wikstroemia, Scaevola, Doodia. PRESERVED_SPECIMEN Oppenheimer, H.L. Collector Number: H20706 Lanai BISH 2/5/2007
307 Cyperus haspan L. east kopiliula PRESERVED_SPECIMEN wood, k.r. fay, k. collector number: 11314 Oahu BISH 5/4/2005
308 Cyperus haspan L. Upper Waiakea Forest Reserve, along Disappointment Trail (Puu Makaala access rd) off of Kulani Rd (Stainback Hwy) PRESERVED_SPECIMEN Wagner, W.L. 5252 Hawaii BISH 2/28/1984
309 Cyperus haspan L. East Maui, Hana District, Hana Forest Reserve, Hana Ranch lands, mauka of Keakaamanu Boggy area just mauka of Keakaamanu dominated by grasses, sedges, and low-growing herbs: most common are Paspalum scrobiculatum, Fimbristylis dichotoma, Rhynchospora radicans ssp. microcephala, Kyllinga brevifolia, Commelina diffusa, Desmodium sandwicensis. PRESERVED_SPECIMEN Imada, C.T. LeGrande, M.; Jansen, S.; Crummer, J. Collector Number: 2002-76 Maui BISH 11/11/2002
310 Cyperus haspan L. mauka reservoir w of tree tunnel on maluhia rd, ne end of reservoir In mud flats. PRESERVED_SPECIMEN flynn, t. collector number: 1236 Kauai BISH 9/26/1985
311 Cyperus haspan L. east maui, hana district, hana forest reserve, hana ranch lands, mauka of keakaamanu on pahoehoe PRESERVED_SPECIMEN imada, c.t. legrande, m.; jansen, s.; crummer, j. collector number: 2002-76 Hawaii BISH 11/11/2002
312 Cyperus haspan L. kaneohe; growing in nursery located at 47-770 lamaula road Ornamental growing in wet mucky soil in full sun. PRESERVED_SPECIMEN horikawa, e. (sub staples iii, g.w.) collector number: 747 Oahu BISH 6/7/1991
313 Cyperus haspan L. Wahiawa Mtns, Wahiawa Bog (Kanaele Swamp) PRESERVED_SPECIMEN Flynn, T. 588 Kauai BISH 9/7/1983
314 Cyperus haspan L. East Maui, Hana District, Hana Forest Reserve, Hana Ranch lands, mauka of Keakaamanu Boggy area just mauka of Keakaamanu dominated by grasses, sedges, and low-growing herbs: most common are Paspalum scrobiculatum, Fimbristylis dichotoma, Rhynchospora radicans ssp. microcephala, Kyllinga brevifolia, Commelina diffusa, Desmodium sandwicensis. PRESERVED_SPECIMEN Imada, C.T. 2002-76 Maui BISH 11/11/2002
315 Cyperus haspan L. east maui, between big bog and midcamp bog PRESERVED_SPECIMEN medeiros, a.c. gagne, b. collector number: 272 Maui BISH 10/1/1982
316 Cyperus haspan L. honolulu PRESERVED_SPECIMEN meebold, a. collector number: 24959 Oahu BISH 10/1/1935
317 Cyperus haspan L. puu makaala PRESERVED_SPECIMEN adee, k. collector number: s.n. Oahu BISH
318 Cyperus haspan L. hilo district; hilo forest reserve; 1km n of saddle rd on wailuku rd Bog. Assoc w. Andropogon virginicus. PRESERVED_SPECIMEN annable, c.r. palmer, r. collector number: 3735 Hawaii BISH 1/12/1998
319 Cyperus haspan L. east maui, hana district, waihoi valley, near rim of kipahulu In open pig disturbed areas in a bog w. Sacciolepis & Prunella. PRESERVED_SPECIMEN harrison, b. collector number: 248 Maui BISH 6/29/1973
320 Cyperus haspan L. puna district, volcano transfer dump PRESERVED_SPECIMEN herbst, d.r. ishikawa, s. collector number: 5533 Hawaii BISH 10/23/1975
321 Cyperus haspan L. Waikahekaha Nui In pasture. Wet place. Edge of native forest. PRESERVED_SPECIMEN Hosaka, E.Y. 1395 Hawaii BISH 6/30/1936
322 Cyperus haspan L. near honolii stream. also near road from kaiwiki. PRESERVED_SPECIMEN higashino, p.k. collector number: 6876 Maui BISH
323 Cyperus haspan L. ahupuaa of Halepuaa in Puna District A common component of the roadside vegetation. The sedge grows mixed with several grasses of which the most common are species of Paspalum and Andropogon. The plant is well shaded by these taller grasses and the soil is stoney. PRESERVED_SPECIMEN Yoshida, L. 79.06 Hawaii BISH 3/7/1979
324 Cyperus haspan L. site 10 os; piihonua; hilo forest reserve `Ohi`a-koa dieback. Primary vegetation: Acacia koa, Metrosideros polymorpha, Psidium cattleianum, Cheirodendron trigynum, Antidesma platyphyllum, Melastoma malabathricum & Clermontia sp. Soil a deep, somewhat poorly drained, ash. PRESERVED_SPECIMEN adee, k.t. collector number: s.n. Hawaii BISH 6/20/1979
325 Cyperus haspan L. haleakala ranch. pulehu nui, just sw of crater rd. PRESERVED_SPECIMEN starr, f. starr, k. collector number: 051123-02 Oahu BISH 11/23/2005
326 Cyperus haspan L. Kulani Prison Rd, 10 mi E of Kulani Along rd, behind thin strip of rain forest. PRESERVED_SPECIMEN Henrickson, J.S. 4108 Hawaii BISH 8/7/1969
327 Cyperus haspan L. W of Hauola Gulch, N of Puu Aalii along fence line on ridgetop PRESERVED_SPECIMEN L. Crago, C. Imada, T. Erickson & C. Puttock 2005-103 Lanai HAPI 3/19/2005
328 Cyperus haspan L. 1151 Punchbowl St, Honolulu, HI, US PRESERVED_SPECIMEN C. Imada & T. Kelley 2001-3 Maui HAPI 3/13/2001
329 Cyperus haspan L. Honolulu PRESERVED_SPECIMEN K. R. Wood & K. Fay 11314 Oahu HAPI 5/4/2005
330 Cyperus haspan L. puu ohu proposed reservoir site, kohala mts Lowland wet forest, on `a`a, trees & fenceposts. Associated vegetation: Eucalyptus. PRESERVED_SPECIMEN corn, c. collector number: s.n. Maui BISH 3/27/1984
331 Cyperus haspan L. Wahiawa Swamp, 4 mi N of Kalaheo Bog PRESERVED_SPECIMEN C. R. Annable 3735 Kauai HAPI 1/12/1998
332 Cyperus haspan L. Kunoa Gulch Uncommon in little gully. Vegetation: Metrosideros, Psidium, Carex, Sadleria, Ilex, Sphenomeris, Tibouchina, Kadua, Wikstroemia, Scaevola, Doodia. PRESERVED_SPECIMEN Oppenheimer, H.L. H20706 Lanai BISH 2/5/2007
333 Cyperus haspan L. Hilo District; Hilo Forest Reserve; 1km N of Saddle Rd on Wailuku Rd Bog. Assoc w. Andropogon virginicus. PRESERVED_SPECIMEN Annable, C.R. 3735 Hawaii BISH 1/12/1998
334 Cyperus haspan L. puna district, volcano village dump Disturbed area. PRESERVED_SPECIMEN wagner, w.l. imada, c.; takeuchi, w. collector number: 5978 Hawaii BISH 3/13/1988
335 Cyperus haspan L. ahupuaa of Halepuaa Forest Reserve in the Puna District Collected in the side of the old railroad. PRESERVED_SPECIMEN ESP Field Crew Collector Number: s.n. Hawaii BISH 8/15/1979
336 Cyperus haspan L. waikahekaha nui In pasture. Wet place. Edge of native forest. PRESERVED_SPECIMEN hosaka, e.y. collector number: 1395 Hawaii BISH 6/30/1936
337 Cyperus haspan L. First N fork of Wahiawa Stream, NW of Wahiawa bog In dense wet forest w. moderate to heavy Psidium growth, except upper part of valley dominated by Metrosideros w. understory of Psychotria, Hedyotis terminalis, Cyanea (3 species), Dicranopteris (in open areas), 2 spp. of Cyrtandra, Labordia hirtella. Growing in stream relatively common. PRESERVED_SPECIMEN Wagner, W.L. 6008 Kauai BISH 4/7/1988
338 Cyperus haspan L. Lumahai Valley In water course. PRESERVED_SPECIMEN Kepler, A.K. 632-5 Kauai BISH 7/1/1986
339 Cyperus haspan L. Haleakala Ranch. Pulehu Nui, just sw of Crater Rd. Open pasture. Found near old house site. Vegetation: Rubus discolor, Pennisetum clandestinum. PRESERVED_SPECIMEN Starr, F. 051123-02 Maui BISH 11/23/2005
340 Cyperus haspan L. site 30 os; papaikou; hilo forest reserve Stunted` ohi`a wetland dieback. Associated spp.: Metrosideros polymorpha, Myrsine sandwicensis, Vaccinium calycinum, Styphelia tameiameiae, Paspalum sp. Soil a thick peaty surface over poorly drained ash; water at or near surface. PRESERVED_SPECIMEN adee, k.t. collector number: s.n. Hawaii BISH 4/6/1979
341 Cyperus haspan L. Puna District, Volcano transfer dump PRESERVED_SPECIMEN Herbst, D.R. 5533 Hawaii BISH 10/23/1975
342 Cyperus haspan L. ahupuaa of Halepuaa in Puna District A common component of the roadside vegetation. The sedge grows mixed with several grasses of which the most common are species of Paspalum and Andropogon. The plant is well shaded by these taller grasses and the soil is stoney. PRESERVED_SPECIMEN Yoshida, L. Collector Number: 79.060 Hawaii BISH 3/7/1979
343 Cyperus haspan L. Ewa Beach; garden of C. Tanabe (E. Horikawa's brother) Cultivated ornamental in full sun. Grown with mondo grass, junipers, & Raphiolepis sp. PRESERVED_SPECIMEN Horikawa, E. 748 Oahu BISH 6/7/1991
344 Cyperus haspan L. ahupuaa of halepuaa in puna district A common component of the roadside vegetation. The sedge grows mixed with several grasses of which the most common are species of Paspalum and Andropogon. The plant is well shaded by these taller grasses and the soil is stoney. PRESERVED_SPECIMEN yoshida, l. collector number: 79.060 Hawaii BISH 3/7/1979
345 Cyperus haspan L. Puu Makaala PRESERVED_SPECIMEN Adee, K.T. s.n. Hawaii BISH
346 Cyperus haspan L. morgan toledo taro farm, waipio valley, big island, hawaii full sun PRESERVED_SPECIMEN crago, l.m. imada, c.; erickson, t.; puttock, c. collector number: 2005-103 Oahu BISH 3/19/2005
347 Cyperus haspan L. east maui, makawao district, nailiilihaele stream, along hana hwy (near mile marker 7), on margin of reservoir Disturbed site near reservoir & rd. PRESERVED_SPECIMEN wagner, w.l. imada, c.; takeuchi, w. collector number: 5846 Maui BISH 3/7/1988
348 Cyperus haspan L. hilo forest reserve, 1km n of saddle rd, on wailuku rd Bog PRESERVED_SPECIMEN c. r. annable 3735 NY 1/12/1998
349 Cyperus haspan L. hamakua district, kukuihaele quad, waipio valley Occasional small clumping sedge in overgrown abandoned taro lo'i dominated by Commelina and Myriophyllum, along with Psidium guajava, Ludwigia octovalvis, Kyllinga brevifolia. PRESERVED_SPECIMEN imada, c.t. kelley, t. collector number: 2001-3 Hawaii BISH 3/13/2001
350 Cyperus haspan L. East Maui, between Big Bog and Midcamp Bog PRESERVED_SPECIMEN Medeiros, A.C. 272 Maui BISH 10/1/1982
351 Cyperus haspan L. Hilo District; Hilo Forest Reserve; 1km N of Saddle Rd on Wailuku Rd Bog. Assoc w. Andropogon virginicus. PRESERVED_SPECIMEN Annable, C.R. Palmer, R. Collector Number: 3735 Hawaii BISH 1/12/1998
352 Cyperus haspan L. East Maui, Keanae Arboretum In mowed lawn. PRESERVED_SPECIMEN Hobdy, R.W. 1327 Maui BISH 3/26/1982
353 Cyperus haspan L. nw of mt lanaihale. jeep road. PRESERVED_SPECIMEN zika, p. f. 15735 DUKE 12/22/2000
354 Cyperus haspan L. e maui, kipahulu valley, lower dogleg PRESERVED_SPECIMEN w. l. wagner, c. imada & w. n. takeuchi 5909 Hawaii BISH 3/9/1988
355 Cyperus haspan L. Morgan Toledo Taro Farm, Waipio Valley, Big Island, Hawaii Growing in wet ruts next to stream, at the back of the property. PRESERVED_SPECIMEN Crago, L.M. 2005-103 Hawaii BISH 3/19/2005
356 Cyperus haspan L. puu eagle #1 Growing at base of Metrosideros. ca. 100' from fenceline to koa reforestation area. PRESERVED_SPECIMEN adee, k.t. collector number: s.n. Hawaii BISH 4/7/1979
357 Cyperus haspan L. hawaii: kohala mts., puu o umi n.a.r. transect Metrosideros-Cheirodendron-Cibotium montane wet forest with Coprosma, Diplazium sandwhichianum, Uncinia, Dryopteris wallichiana, Vaccinius, Broussaisia, Styphelia, Melicope, Myrsine, Clermontia spp., Ilex, Cyrtandra PRESERVED_SPECIMEN perlman, s.p. gooding, j. collector number: 14,859 Hawaii And Oahu BISH 8/11/1995
358 Cyperus haspan L. Laupahoehoe, Hamakua Coast open forest of tall Metrosideros with an undergrowth of Athyrium sandwichianum. PRESERVED_SPECIMEN Herbst, D.R. 1855 Hawaii BISH 7/22/1970
359 Cyperus haspan L. kulani prison rd, 10 mi e of kulani On Natatorium outer wall. PRESERVED_SPECIMEN henrickson, j.s. collector number: 4108 Oahu BISH 8/7/1969
360 Cyperus haspan L. Morgan Toledo Taro Farm, Waipio Valley, Big Island, Hawaii Growing in wet ruts next to stream, at the back of the property. PRESERVED_SPECIMEN Crago, L.M. Imada, C.; Erickson, T.; Puttock, C. Collector Number: 2005-103 Hawaii BISH 3/19/2005
361 Cyperus haspan L. Puna District, Volcano Village Dump Disturbed area. PRESERVED_SPECIMEN Wagner, W.L. 5978 Hawaii BISH 3/13/1988
362 Cyperus haspan L. w of hauola gulch, n of puu aalii along fence line on ridgetop Common, in degraded shrubland, with Juncus planifolius. PRESERVED_SPECIMEN oppenheimer, h.l. collector number: h50614 Lanai BISH 5/10/2006
363 Cyperus haspan L. east maui, kipahulu valley, lower dogleg Growing in boggy ground. Mesic to wet koa forest w. understory of Perrottetia sandwicensis, Psychotria hawaiiensis, Broussaisia arguta, Hedyotis acuminata. PRESERVED_SPECIMEN wagner, w.l. imada, c.; takeuchi, w. collector number: 5909 Maui BISH 3/9/1988
364 Cyperus haspan L. W of Hauola Gulch, N of Puu Aalii along fence line on ridgetop Common, in degraded shrubland, with Juncus planifolius. PRESERVED_SPECIMEN Oppenheimer, H.L. Collector Number: H50614 Lanai BISH 5/10/2006
365 Cyperus haspan L. first n fork of wahiawa stream, nw of wahiawa bog In dense wet forest w. moderate to heavy Psidium growth, except upper part of valley dominated by Metrosideros w. understory of Psychotria, Hedyotis terminalis, Cyanea (3 species), Dicranopteris (in open areas), 2 spp. of Cyrtandra, Labordia hirtella. Growing in stream relatively common. PRESERVED_SPECIMEN wagner, w.l. imada, c. collector number: 6008 Kauai BISH 4/7/1988
366 Cyperus haspan L. Upper Waiakea Forest Reserve Area 357-19. PRESERVED_SPECIMEN Adee, K.T. s.n. Hawaii BISH 3/30/1978
367 Cyperus haspan L. East Maui, Kipahulu Valley, Midcamp Bog Growing in bog. PRESERVED_SPECIMEN Wagner, W.L. 5895 Maui BISH 3/9/1988
368 Cyperus haspan L. ahupuaa of halepuaa forest reserve in the puna district Collected in the side of the old railroad. PRESERVED_SPECIMEN esp field crew collector number: s.n. Hawaii BISH 8/15/1979
369 Cyperus haspan L. W of Hauola Gulch, N of Puu Aalii along fence line on ridgetop Common, in degraded shrubland, with Juncus planifolius. PRESERVED_SPECIMEN Oppenheimer, H.L. H50614 Lanai BISH 5/10/2006
370 Cyperus haspan L. east maui, wailuaiki valley climbing over trees in edge of patch of woods in pasture. PRESERVED_SPECIMEN hobdy, r.w. collector number: 981 Maui BISH 1/21/1981
371 Cyperus haspan L. East Maui, Hana District, Waihoi Valley, near rim of Kipahulu In open pig disturbed areas in a bog w. Sacciolepis & Prunella. PRESERVED_SPECIMEN Harrison, B. 248 Maui BISH 6/29/1973
372 Cyperus haspan L. Wahiawa Swamp, 4 mi N of Kalaheo Abundant in mud. PRESERVED_SPECIMEN Crosby, M.R. Anderson, W.R. Collector Number: 1509 Kauai BISH 6/20/1964
373 Cyperus haspan L. east maui, hana district, waihoi valley, base camp area W. other grasses & sedges in very wet areas, open & disturbed. PRESERVED_SPECIMEN harrison, b. collector number: 142 Maui BISH 8/4/1972
374 Cyperus haspan L. olaa forest reserve; PRESERVED_SPECIMEN thorne, kay; black, h.; frost, b. 7272 CM 8/13/1989
375 Cyperus haspan L. east maui, along lower kula pipeline between waikamoi stream and puahokamoa stream weed PRESERVED_SPECIMEN palmer, r. 630 CM 12/18/1994
376 Cyperus haspan L. makawao town, in yard on malu place PRESERVED_SPECIMEN m. licher 5784 DUKE 3/14/2018
377 Cyperus haspan L. koloa district: along highway 50 approximately ¼ mile northeast of turnoff to koloa (highway 520), near knudsen gap Along roadside PRESERVED_SPECIMEN d. h. lorence 6283 NY 4/25/1988
378 Cyperus haspan L. Hilo Forest Reserve, 1km N of Saddle Rd, on Wailuku Rd Bog PRESERVED_SPECIMEN C. R. Annable 3735 NY 1/12/1998
379 Cyperus haspan L. wailuku river, 12 mi. w. of hilo Growing in peat and muck, in edges of large bog, growing in water on peat. PRESERVED_SPECIMEN f. r. fosberg 60580 NY 9/8/1980
380 Cyperus haspan L. E. Maui, east Kopili`ula. PRESERVED_SPECIMEN K. R. Wood 11314 Maui PTBG 5/4/2005
381 Cyperus haspan L. W. Maui, Honokohau Falls; Elev. 3000-3200 ft. Hanging talus plung pool w/ seeping black basalt walls of Eragrostis grandis, Deschampsia nubigina, Hedyotis centranthoides w/ outlying Metrosideros Mixed Wet Forest. PRESERVED_SPECIMEN K. R. Wood 5578 Maui PTBG 8/29/1996
382 Cyperus haspan L. Stainback Highway: half-way between Ohia and Eleven Mile Homestead [on map]. Same locality as 378 Metrosideros - Dicranopteris - Machaerhina area. PRESERVED_SPECIMEN Derral Herbst 379 Hawaii PTBG 3/26/1967
383 Cyperus haspan L. East Maui, Kipahulu Valley, lower dogleg. Mesic to wet koa forest. PRESERVED_SPECIMEN W. L. Wagner 5909 Maui PTBG 3/9/1988
384 Cyperus haspan L. Elev. 100-200 ft. Pritchardia hillerbrandii-Canthium odoratum coastal forest. PRESERVED_SPECIMEN K. R. Wood 3832 Huelo Islet PTBG 12/9/1994
385 Cyperus haspan L. East Maui, Auwahi, along Pi'ilani Hwy below Pu'umahoe. PRESERVED_SPECIMEN W. L. Wagner 5805 Maui PTBG 3/4/1988
386 Cyperus haspan L. Mauka Reservoir west of tree tunnel on Maluhia Road. PRESERVED_SPECIMEN Tim Flynn 1236 Kauai PTBG 9/26/1985
387 Cyperus haspan L. West Maui, Honokahua. PRESERVED_SPECIMEN Hank Oppenheimer H80015 Maui PTBG 8/11/2000
388 Cyperus haspan L. Wahiawa Mtn., east side of the Wahiawa, SE of Kapalaoa, backside of Kahili. Near the junction of Kahili Ridge and a secondary ridge running E-W to the N of Kanaele Bog. Lowland wet degraded forest. PRESERVED_SPECIMEN Natalia Tangalin 2008 Kauai PTBG 4/6/2009
389 Cyperus haspan L. kanaele swamp (wahiawa bog) PRESERVED_SPECIMEN w. l. wagner, s. w. miller, d. wier & g. wier 4975 Kauai US 8/27/1983
390 Cyperus haspan L. E. Maui, Hanawi; above State Camp; east fence, Heleleikeoha headwaters; elev. ca 5300-6000 ft. Around Big Bog. Metrosideros-Cheirodendron montane wet forest. PRESERVED_SPECIMEN K. R. Wood 6812 Maui PTBG 10/5/1997
391 Cyperus haspan L. Kohala Mts.,Puu o Umi N.A.R.,Transect 1. Metrosideros-Cheirodendron-Cibotium montane wet forest. PRESERVED_SPECIMEN Steve Perlman 14859 Hawaii PTBG 8/11/1995
392 Cyperus haspan L. Along Highway 50 approximately 0.5 mile northeast of turnoff to Koloa (Highway 520), near Knudsen Gap. Ruderal vegetation along roadside. PRESERVED_SPECIMEN David H. Lorence 6283 Kauai PTBG 9/25/1988
393 Cyperus haspan L. Puu Kaua Region, Lualualei, steep ridge just to south of Kaua. PRESERVED_SPECIMEN K. R. Wood 10637 Oahu PTBG 3/30/2004
394 Cyperus haspan L. Puu Makaala. PRESERVED_SPECIMEN K. Adee s.n. Hawaii PTBG 1/29/1979
395 Cyperus haspan L. e maui, makawao dist., na'ili'iliha'ele stream, along hana hwy (near mi marker 7) near reservoir & road, on margin of reservoir. PRESERVED_SPECIMEN w. l. wagner, c. imada & w. n. takeuchi 5846 Maui US 3/7/1988
396 Cyperus haspan L. koloa district, kanaele bog at base of wahiawa mtns. PRESERVED_SPECIMEN n. tangalin, m. clark, s. p. perlman, m. lucas & n. barca 2961 Kauai US 2/2/2012
397 Cyperus haspan L. machuu taro farm, waipio valley PRESERVED_SPECIMEN l. crago, c. imada, t. erickson & c. puttock 2005-103 Hawaii US 3/19/2005
398 Cyperus haspan L. ukumehame rain koa, north of lua makika. PRESERVED_SPECIMEN f. starr & k. starr 080209-01 Kahoolawe US 2/9/2008
399 Cyperus haspan L. Manoa Valley, Honolulu PRESERVED_SPECIMEN Degener, O. 8456 Kauai US 1/10/2028
400 Cyperus haspan L. east maui. hanawi, above state camp. PRESERVED_SPECIMEN k. r. wood 6812 Kauai US 10/5/1997
401 Cyperus haspan L. road to kulani prison camp, 8 mi below prison camp. PRESERVED_SPECIMEN f. r. fosberg 41551a Hawaii US 3/18/1961
402 Cyperus haspan L. lihue-koloa forest reserve, wahiawa stream and mountains, towards ridge connecting kahili and kapalaoa peaks, koloa district PRESERVED_SPECIMEN d. h. lorence, t. w. flynn, k. wood & s. p. perlman 6742 Kauai US 3/28/1991
403 Cyperus haspan L. PRESERVED_SPECIMEN c. imada & t. kelley 2001-3 Hawaii US 3/13/2001
404 Cyperus haspan L. East Maui, Wailuaiki. Metrosideros/Dicranopteris Wet Forest. PRESERVED_SPECIMEN Hank Oppenheimer H60067 Maui PTBG 6/18/2000
405 Cyperus haspan L. Lihue-Koloa Forest Reserve, Wahiawa Stream & mountains. Up unnamed tributary and ridge flank E towards ridge connecting Kahili and Kapalaoa peaks. 680-770 m. Low wet forest. PRESERVED_SPECIMEN David H. Lorence 6742 Kauai PTBG 3/28/1991
406 Cyperus haspan L. Wahiawa Mtns., Wahiawa Bog (Kanaele Swamp). PRESERVED_SPECIMEN Tim Flynn 588 Kauai PTBG 9/7/1983
407 Cyperus haspan L. W. Maui, Kahakuloa. Recently distrubed wet ground along fence line on ridgetop. In Metrosideros/Dicranopteris lowland wet forest. PRESERVED_SPECIMEN Hank Oppenheimer H100404 Maui PTBG 10/8/2004
408 Cyperus haspan L. manoa valley, honolulu PRESERVED_SPECIMEN o. degener 8456 Kauai US 1/10/1928
409 Cyperus haspan L. e maui, makawao district, auwahi, along pi'ilani hwy below pu'umahoe PRESERVED_SPECIMEN w. l. wagner, c. imada & w. n. takeuchi 5805 Oahu US 3/4/1988
410 Cyperus haspan L. Machuu Taro Farm, Waipio Valley PRESERVED_SPECIMEN L. Crago, C. Imada, T. Erickson & C. Puttock 2005-103 Hawaii US 3/19/2005
411 Cyperus haspan L. olaa back road, upper olaa forest reserve. PRESERVED_SPECIMEN f. r. fosberg 51730 Hawaii US 12/9/1969
412 Cyperus haspan L. wailuku river, 12 mi w of hilo, hawaii PRESERVED_SPECIMEN f. r. fosberg 60580 Hawaii US 9/8/1980
413 Cyperus haspan L. PRESERVED_SPECIMEN C. Imada & T. Kelley 2001-3 Hawaii US 3/13/2001
414 Cyperus haspan L. East Maui. East Kopiliula. PRESERVED_SPECIMEN K. R. Wood & K. Fay 11314 Maui US 5/4/2005
415 Cyperus haspan L. first n fork of wahiawa stream, nw of wahiawa bog PRESERVED_SPECIMEN w. l. wagner & c. imada 6008 Kauai US 4/7/1988
416 Cyperus haspan L. east maui. east kopiliula. PRESERVED_SPECIMEN k. r. wood & k. fay 11314 Kauai US 5/4/2005
417 Cyperus haspan L. PRESERVED_SPECIMEN charles t. bryson, n. b. bryson VSC 2/8/2005
418 Cyperus haspan L. Hamakua District, Kukuihaele quad, Waipio Valley Occasional small clumping sedge in overgrown abandoned taro lo'i dominated by Commelina and Myriophyllum, along with Psidium guajava, Ludwigia octovalvis, Kyllinga brevifolia. PRESERVED_SPECIMEN Imada, C.T. 2001-3 Hawaii BISH 3/13/2001
419 Cyperus haspan L. kahiliholu stream, just below old dam upstream fro common ground property, near kilauea. Riparian zone, marshy grassy area in open clearing in lowland wet forest. PRESERVED_SPECIMEN m. licher 4228 ASC 3/12/2014
420 Cyperus haspan L. oahu, honolulu, royal hawaiian hotel PRESERVED_SPECIMEN p. rubtzoff 2739 Oahu US 8/9/1956
421 Cyperus haspan L. Olaa Back Rd, upper Olaa Forest Reserve Occasional on wet open mineral soil bulldozed for forest planting. PRESERVED_SPECIMEN Fosberg, F.R. 51730 Hawaii BISH 12/9/1969
422 Cyperus haspan L. Kaneohe; growing in nursery located at 47-770 Lamaula Road Ornamental growing in wet mucky soil in full sun. PRESERVED_SPECIMEN Horikawa, E. 747 Oahu BISH 6/7/1991
423 Cyperus haspan L. puna district, kaimu-kehena coastline Dry coral plain PRESERVED_SPECIMEN takeuchi, w.n. corn, c.; bergfield, s.; walker, r. collector number: 7505 Oahu BISH 7/16/1992
424 Cyperus haspan L. wahiawa mtns, wahiawa bog (kanaele swamp) PRESERVED_SPECIMEN flynn, t. collector number: 588 BISH 9/7/1983
425 Cyperus haspan L. east maui, makawao district, kanaio nar In local sunny areas of grass on aa, remnant Dry Forest. PRESERVED_SPECIMEN oppenheimer, h.l. stevens, b. collector number: h50644 Maui BISH 5/24/2006
426 Cyperus haspan L. kohala mts, puu o umi n.a.r., transect 1. Montane wet forest PRESERVED_SPECIMEN s. p. perlman & j. gooding 14859 Hawaii US 8/11/1995
427 Cyperus haspan L. East Maui, Kipahulu Valley, lower dogleg Growing in boggy ground. Mesic to wet koa forest w. understory of Perrottetia sandwicensis, Psychotria hawaiiensis, Broussaisia arguta, Hedyotis acuminata. PRESERVED_SPECIMEN Wagner, W.L. 5909 Maui BISH 3/9/1988
428 Cyperus haspan L. Site 10 OS; Piihonua; Hilo Forest Reserve `Ohi`a-koa dieback. Primary vegetation: Acacia koa, Metrosideros polymorpha, Psidium cattleianum, Cheirodendron trigynum, Antidesma platyphyllum, Melastoma malabathricum & Clermontia sp. Soil a deep, somewhat poorly drained, ash. PRESERVED_SPECIMEN Adee, K.T. s.n. Hawaii BISH 6/20/1979
429 Cyperus haspan L. site 38 os; piihonua; hilo forest reserve Erythrina sandwicensis, Sida fallax, Capparis sandwichiana, Chenopodium, Waltheria, Argemone glauca, Sicyos hispidus, Nototrichium PRESERVED_SPECIMEN adee, k.t. collector number: s.n. Maui BISH 4/19/1979
430 Cyperus haspan L. east maui, moku huki, islet off n coast low basalt tide pools, ridge line; Sphenomeris chinensis, Sadleria pallida, Phymatosorus grossus, Osteomeles anthyllidifolia, Scaevola sericea, Pandanus tectorius, Paspalum scrobiculatum, Carex wahuensis, Cyperus phleoides, Cyperus polystachyos; S basalt shelf in sea spray PRESERVED_SPECIMEN wood, k.r. collector number: 11204 Maui BISH 4/6/2005
431 Cyperus haspan L. East Maui, Makawao District, Nailiilihaele Stream, along Hana Hwy (near mile marker 7), on margin of reservoir Disturbed site near reservoir & rd. PRESERVED_SPECIMEN Wagner, W.L. 5846 Maui BISH 3/7/1988
432 Cyperus haspan L. Kanaele Swamp, (Wahiawa Bog) PRESERVED_SPECIMEN Wagner, W.L. 4975 Kauai BISH 8/27/1983
433 Cyperus haspan L. Ulupalakua, adjacent to Tedeschi Winery, NW of Puu Mahoe Open mesic slope with overstory of Acacia mearnsii, Grevillea robusta, Cinnamomum camphora; shrub layer of Schinus terebinthifolius, Lantana camara, Psidium; groundcover dominated by Bryophyllum pinnatum. PRESERVED_SPECIMEN Imada, C.T. Puttock, C.; Bily, P.; Lyons, A.; Brown, J. Collector Number: 2002-30 Maui BISH 7/16/2002
434 Cyperus haspan L. kunoa gulch Uncommon in little gully. Vegetation: Metrosideros, Psidium, Carex, Sadleria, Ilex, Sphenomeris, Tibouchina, Kadua, Wikstroemia, Scaevola, Doodia. PRESERVED_SPECIMEN oppenheimer, h.l. collector number: h20706 Lanai BISH 2/5/2007
435 Cyperus haspan L. huelo islet. PRESERVED_SPECIMEN k. r. wood, s. p. perlman & c. gemmel 3832 Molokai US 12/9/1994
436 Cyperus haspan L. Hamakua District, Kukuihaele quad, Waipio Valley Occasional small clumping sedge in overgrown abandoned taro lo'i dominated by Commelina and Myriophyllum, along with Psidium guajava, Ludwigia octovalvis, Kyllinga brevifolia. PRESERVED_SPECIMEN Imada, C.T. Kelley, T. Collector Number: 2001-3 Hawaii BISH 3/13/2001
437 Cyperus haspan L. Wahiawa Swamp, 4 mi N of Kalaheo Abundant in mud. PRESERVED_SPECIMEN Crosby, M.R. 1509 Kauai BISH 6/20/1964
438 Cyperus haspan L. East Maui, Wailuaiki Valley Growing in damp sunny spots near stream. PRESERVED_SPECIMEN Hobdy, R.W. 981 Maui BISH 1/21/1981
439 Cyperus haspan L. lumahai valley rocks, gullies, Sida, Heteropogon PRESERVED_SPECIMEN kepler, a.k. collector number: 632-5 Lanai BISH 7/1/1986
440 Cyperus haspan L. Hawaii: Kohala Mts., Puu o Umi N.A.R. Transect Metrosideros-Cheirodendron-Cibotium montane wet forest with Coprosma, Diplazium sandwhichianum, Uncinia, Dryopteris wallichiana, Vaccinius, Broussaisia, Styphelia, Melicope, Myrsine, Clermontia spp., Ilex, Cyrtandra PRESERVED_SPECIMEN Perlman, S. 14,859 Hawaii BISH 8/11/1995
441 Cyperus haspan L. puu ohu proposed reservoir site, kohala mountains PRESERVED_SPECIMEN corn, c. Hawaii BISH 3/27/1984
442 Cyperus haspan L. site 30 os; papaikou; hilo forest reserve Stunted `ohi`a wetland dieback. Associated spp.: Metrosideros polymorpha, Myrsine sandwicensis, Vaccinium calycinum, Styphelia tameiameiae, Paspalum sp. Soil a thick peaty surface over a poorly drained ash; water at or near surface. PRESERVED_SPECIMEN adee, k.t. collector number: s.n. Hawaii BISH 1/12/1979
443 Cyperus haspan L. wahiawa bog, w of kahili mt PRESERVED_SPECIMEN stone, b.c. collector number: 1665 Oahu BISH 1/2/1957
444 Cyperus haspan L. Site 30 OS; Papaikou; Hilo Forest Reserve Stunted `ohi`a wetland dieback. Associated spp.: Metrosideros polymorpha, Myrsine sandwicensis, Vaccinium calycinum, Styphelia tameiameiae, Paspalum sp. Soil a thick peaty surface over a poorly drained ash; water at or near surface. PRESERVED_SPECIMEN Adee, K.T. s.n. Hawaii BISH 1/12/1979
445 Cyperus haspan L. 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: 5252 Hawaii BISH 2/28/1984
446 Cyperus haspan L. Near Honolii stream. Also near road from Kaiwiki. PRESERVED_SPECIMEN Higashino, P.K. 6876 Hawaii BISH
447 Cyperus haspan L. Wailuku River, 12 mi W of Hilo Locally abundant, growing in peat & muck, in edges of large bog, growing in water on peat. PRESERVED_SPECIMEN Fosberg, F.R. 60580 Hawaii BISH 9/8/1980
448 Cyperus haspan L. Kulani Prison Rd, 10 mi E of Kulani, along rd behind thin strip of rain forest PRESERVED_SPECIMEN Henrickson, J.S. 4108 Hawaii BISH 8/7/1969
449 Cyperus haspan L. Site 30 OS; Papaikou; Hilo Forest Reserve Stunted` ohi`a wetland dieback. Associated spp.: Metrosideros polymorpha, Myrsine sandwicensis, Vaccinium calycinum, Styphelia tameiameiae, Paspalum sp. Soil a thick peaty surface over poorly drained ash; water at or near surface. PRESERVED_SPECIMEN Adee, K.T. s.n. Hawaii BISH 4/6/1979
450 Cyperus haspan L. kulani prison rd, 10 mi e of kulani, along rd behind thin strip of rain forest PRESERVED_SPECIMEN henrickson, j.s. collector number: 4108 Hawaii BISH 8/7/1969
451 Cyperus haspan L. east maui, kipahulu valley, midcamp bog Growing in bog. PRESERVED_SPECIMEN wagner, w.l. imada, c.; takeuchi, w. collector number: 5895 Maui BISH 3/9/1988
452 Cyperus haspan L. ahupuaa of Halepuaa Forest Reserve in the Puna District Collected in the side of the old railroad. PRESERVED_SPECIMEN ESP Field Crew s.n. Hawaii BISH 8/15/1979
453 Cyperus haspan L. Mauka Reservoir W of tree tunnel on Maluhia Rd, NE end of reservoir In mud flats. PRESERVED_SPECIMEN Flynn, T. 1236 Kauai BISH 9/26/1985
454 Cyperus haspan L. olaa back rd, upper olaa forest reserve Occasional on wet open mineral soil bulldozed for forest planting. PRESERVED_SPECIMEN fosberg, f.r. collector number: 51730 Hawaii BISH 12/9/1969
455 Cyperus haspan L. Puu Eagle #1 PRESERVED_SPECIMEN Adee, K.T. s.n. Hawaii BISH 4/7/1979
456 Cyperus haspan L. east Kopiliula 50% open 7 m canopy; Acacia, Metrosideros, uluhe, ohia, Cheirodendron, Ilex, Clermontia arborescens, Scaevola chamissoniana, Myrsine lessertiana, Melicope, Hedyotis, Coprosma, Perrottetia, Broussaisia, Vaccinium, Styphelia, Cyrtandra, Rubus hawaiensis, ferns, bryophytes PRESERVED_SPECIMEN Wood, K.R. 11314 Maui BISH 5/4/2005
457 Cyperus haspan L. wailuku river, 12 mi w of hilo Locally abundant, growing in peat & muck, in edges of large bog, growing in water on peat. PRESERVED_SPECIMEN fosberg, f.r. collector number: 60580 Hawaii BISH 9/8/1980
458 Cyperus haspan L. east maui, keanae arboretum In mowed lawn. PRESERVED_SPECIMEN hobdy, r.w. collector number: 1327 Maui BISH 3/26/1982
459 Cyperus haspan L. Puu Ohu Proposed Reservoir Site, Kohala Mountains PRESERVED_SPECIMEN Corn, C. Hawaii BISH 3/27/1984
460 Cyperus haspan L. East Maui, Moku Huki, islet off N coast low basalt tide pools, ridge line; Sphenomeris chinensis, Sadleria pallida, Phymatosorus grossus, Osteomeles anthyllidifolia, Scaevola sericea, Pandanus tectorius, Paspalum scrobiculatum, Carex wahuensis, Cyperus phleoides, Cyperus polystachyos; S basalt shelf in sea spray PRESERVED_SPECIMEN Wood, K.R. 11204 Maui BISH 4/6/2005
461 Cyperus haspan L. Wailau Trail. PRESERVED_SPECIMEN Hughes, G.D. 57 Molokai BISH 9/1/1992
462 Cyperus haspan L. kanaele swamp, (wahiawa bog) PRESERVED_SPECIMEN wagner, w.l. mill, s.w.; d; g.wier collector number: 4975 Kauai BISH 8/27/1983
463 Cyperus haspan L. Wahiawa Bog, W of Kahili Mt In bog. PRESERVED_SPECIMEN Stone, B.C. 1665 Kauai BISH 1/2/1957
464 Cyperus haspan L. East Maui, Hana District, Waihoi Valley, base camp area W. other grasses & sedges in very wet areas, open & disturbed. PRESERVED_SPECIMEN Harrison, B. 142 Maui BISH 8/4/1972
465 Cyperus haspan L. wahiawa swamp, 4 mi n of kalaheo Abundant in mud. PRESERVED_SPECIMEN crosby, m.r. anderson, w.r. collector number: 1509 Kauai BISH 6/20/1964
466 Cyperus haspan L. near uh-hilo Coming up in waste areas. Associated vegetation: wet lowland non-native weeds (Melastoma candidum, Melochia, Trema). PRESERVED_SPECIMEN starr, f. martz, k. collector number: 010801-12 Hawaii BISH 8/1/2001
467 Cyperus haspan L. ca 12 miles below Kulani Prison, along road Exposed, bulldozed area along road PRESERVED_SPECIMEN Herbst, D.R. 375 Hawaii BISH 3/26/1967
468 Cyperus haspan L. Puu Ohu Proposed Reservoir Site, Kohala Mts PRESERVED_SPECIMEN Corn, C. s.n. Hawaii BISH 3/27/1984
469 Cyperus haspan L. Kunoa Gulch Uncommon in little gully. Vegetation: Metrosideros, Psidium, Carex, Sadleria, Ilex, Sphenomeris, Tibouchina, Kadua, Wikstroemia, Scaevola, Doodia. PRESERVED_SPECIMEN Oppenheimer, H.L. Collector Number: H20706 Lanai BISH 2/5/2007
470 Cyperus haspan L. east kopiliula PRESERVED_SPECIMEN wood, k.r. fay, k. collector number: 11314 Oahu BISH 5/4/2005
471 Cyperus haspan L. Upper Waiakea Forest Reserve, along Disappointment Trail (Puu Makaala access rd) off of Kulani Rd (Stainback Hwy) PRESERVED_SPECIMEN Wagner, W.L. 5252 Hawaii BISH 2/28/1984
472 Cyperus haspan L. East Maui, Hana District, Hana Forest Reserve, Hana Ranch lands, mauka of Keakaamanu Boggy area just mauka of Keakaamanu dominated by grasses, sedges, and low-growing herbs: most common are Paspalum scrobiculatum, Fimbristylis dichotoma, Rhynchospora radicans ssp. microcephala, Kyllinga brevifolia, Commelina diffusa, Desmodium sandwicensis. PRESERVED_SPECIMEN Imada, C.T. LeGrande, M.; Jansen, S.; Crummer, J. Collector Number: 2002-76 Maui BISH 11/11/2002
473 Cyperus haspan L. mauka reservoir w of tree tunnel on maluhia rd, ne end of reservoir In mud flats. PRESERVED_SPECIMEN flynn, t. collector number: 1236 Kauai BISH 9/26/1985
474 Cyperus haspan L. east maui, hana district, hana forest reserve, hana ranch lands, mauka of keakaamanu on pahoehoe PRESERVED_SPECIMEN imada, c.t. legrande, m.; jansen, s.; crummer, j. collector number: 2002-76 Hawaii BISH 11/11/2002
475 Cyperus haspan L. kaneohe; growing in nursery located at 47-770 lamaula road Ornamental growing in wet mucky soil in full sun. PRESERVED_SPECIMEN horikawa, e. (sub staples iii, g.w.) collector number: 747 Oahu BISH 6/7/1991
476 Cyperus haspan L. Wahiawa Mtns, Wahiawa Bog (Kanaele Swamp) PRESERVED_SPECIMEN Flynn, T. 588 Kauai BISH 9/7/1983
477 Cyperus haspan L. East Maui, Hana District, Hana Forest Reserve, Hana Ranch lands, mauka of Keakaamanu Boggy area just mauka of Keakaamanu dominated by grasses, sedges, and low-growing herbs: most common are Paspalum scrobiculatum, Fimbristylis dichotoma, Rhynchospora radicans ssp. microcephala, Kyllinga brevifolia, Commelina diffusa, Desmodium sandwicensis. PRESERVED_SPECIMEN Imada, C.T. 2002-76 Maui BISH 11/11/2002
478 Cyperus haspan L. east maui, between big bog and midcamp bog PRESERVED_SPECIMEN medeiros, a.c. gagne, b. collector number: 272 Maui BISH 10/1/1982
479 Cyperus haspan L. honolulu PRESERVED_SPECIMEN meebold, a. collector number: 24959 Oahu BISH 10/1/1935
480 Cyperus haspan L. puu makaala PRESERVED_SPECIMEN adee, k. collector number: s.n. Oahu BISH
481 Cyperus haspan L. hilo district; hilo forest reserve; 1km n of saddle rd on wailuku rd Bog. Assoc w. Andropogon virginicus. PRESERVED_SPECIMEN annable, c.r. palmer, r. collector number: 3735 Hawaii BISH 1/12/1998
482 Cyperus haspan L. east maui, hana district, waihoi valley, near rim of kipahulu In open pig disturbed areas in a bog w. Sacciolepis & Prunella. PRESERVED_SPECIMEN harrison, b. collector number: 248 Maui BISH 6/29/1973
483 Cyperus haspan L. puna district, volcano transfer dump PRESERVED_SPECIMEN herbst, d.r. ishikawa, s. collector number: 5533 Hawaii BISH 10/23/1975
484 Cyperus haspan L. Waikahekaha Nui In pasture. Wet place. Edge of native forest. PRESERVED_SPECIMEN Hosaka, E.Y. 1395 Hawaii BISH 6/30/1936
485 Cyperus haspan L. near honolii stream. also near road from kaiwiki. PRESERVED_SPECIMEN higashino, p.k. collector number: 6876 Maui BISH
486 Cyperus haspan L. ahupuaa of Halepuaa in Puna District A common component of the roadside vegetation. The sedge grows mixed with several grasses of which the most common are species of Paspalum and Andropogon. The plant is well shaded by these taller grasses and the soil is stoney. PRESERVED_SPECIMEN Yoshida, L. 79.06 Hawaii BISH 3/7/1979
487 Cyperus haspan L. site 10 os; piihonua; hilo forest reserve `Ohi`a-koa dieback. Primary vegetation: Acacia koa, Metrosideros polymorpha, Psidium cattleianum, Cheirodendron trigynum, Antidesma platyphyllum, Melastoma malabathricum & Clermontia sp. Soil a deep, somewhat poorly drained, ash. PRESERVED_SPECIMEN adee, k.t. collector number: s.n. Hawaii BISH 6/20/1979
488 Cyperus haspan L. haleakala ranch. pulehu nui, just sw of crater rd. PRESERVED_SPECIMEN starr, f. starr, k. collector number: 051123-02 Oahu BISH 11/23/2005
489 Cyperus haspan L. Kulani Prison Rd, 10 mi E of Kulani Along rd, behind thin strip of rain forest. PRESERVED_SPECIMEN Henrickson, J.S. 4108 Hawaii BISH 8/7/1969
490 Cyperus haspan L. W of Hauola Gulch, N of Puu Aalii along fence line on ridgetop PRESERVED_SPECIMEN L. Crago, C. Imada, T. Erickson & C. Puttock 2005-103 Lanai HAPI 3/19/2005
491 Cyperus haspan L. 1151 Punchbowl St, Honolulu, HI, US PRESERVED_SPECIMEN C. Imada & T. Kelley 2001-3 Maui HAPI 3/13/2001
492 Cyperus haspan L. Honolulu PRESERVED_SPECIMEN K. R. Wood & K. Fay 11314 Oahu HAPI 5/4/2005
493 Cyperus haspan L. puu ohu proposed reservoir site, kohala mts Lowland wet forest, on `a`a, trees & fenceposts. Associated vegetation: Eucalyptus. PRESERVED_SPECIMEN corn, c. collector number: s.n. Maui BISH 3/27/1984
494 Cyperus haspan L. Wahiawa Swamp, 4 mi N of Kalaheo Bog PRESERVED_SPECIMEN C. R. Annable 3735 Kauai HAPI 1/12/1998
495 Cyperus haspan L. Kunoa Gulch Uncommon in little gully. Vegetation: Metrosideros, Psidium, Carex, Sadleria, Ilex, Sphenomeris, Tibouchina, Kadua, Wikstroemia, Scaevola, Doodia. PRESERVED_SPECIMEN Oppenheimer, H.L. H20706 Lanai BISH 2/5/2007
496 Cyperus haspan L. Hilo District; Hilo Forest Reserve; 1km N of Saddle Rd on Wailuku Rd Bog. Assoc w. Andropogon virginicus. PRESERVED_SPECIMEN Annable, C.R. 3735 Hawaii BISH 1/12/1998
497 Cyperus haspan L. puna district, volcano village dump Disturbed area. PRESERVED_SPECIMEN wagner, w.l. imada, c.; takeuchi, w. collector number: 5978 Hawaii BISH 3/13/1988
498 Cyperus haspan L. ahupuaa of Halepuaa Forest Reserve in the Puna District Collected in the side of the old railroad. PRESERVED_SPECIMEN ESP Field Crew Collector Number: s.n. Hawaii BISH 8/15/1979
499 Cyperus haspan L. waikahekaha nui In pasture. Wet place. Edge of native forest. PRESERVED_SPECIMEN hosaka, e.y. collector number: 1395 Hawaii BISH 6/30/1936
500 Cyperus haspan L. First N fork of Wahiawa Stream, NW of Wahiawa bog In dense wet forest w. moderate to heavy Psidium growth, except upper part of valley dominated by Metrosideros w. understory of Psychotria, Hedyotis terminalis, Cyanea (3 species), Dicranopteris (in open areas), 2 spp. of Cyrtandra, Labordia hirtella. Growing in stream relatively common. PRESERVED_SPECIMEN Wagner, W.L. 6008 Kauai BISH 4/7/1988
501 Cyperus haspan L. Lumahai Valley In water course. PRESERVED_SPECIMEN Kepler, A.K. 632-5 Kauai BISH 7/1/1986
502 Cyperus haspan L. Haleakala Ranch. Pulehu Nui, just sw of Crater Rd. Open pasture. Found near old house site. Vegetation: Rubus discolor, Pennisetum clandestinum. PRESERVED_SPECIMEN Starr, F. 051123-02 Maui BISH 11/23/2005
503 Cyperus haspan L. site 30 os; papaikou; hilo forest reserve Stunted` ohi`a wetland dieback. Associated spp.: Metrosideros polymorpha, Myrsine sandwicensis, Vaccinium calycinum, Styphelia tameiameiae, Paspalum sp. Soil a thick peaty surface over poorly drained ash; water at or near surface. PRESERVED_SPECIMEN adee, k.t. collector number: s.n. Hawaii BISH 4/6/1979
504 Cyperus haspan L. Puna District, Volcano transfer dump PRESERVED_SPECIMEN Herbst, D.R. 5533 Hawaii BISH 10/23/1975
505 Cyperus haspan L. ahupuaa of Halepuaa in Puna District A common component of the roadside vegetation. The sedge grows mixed with several grasses of which the most common are species of Paspalum and Andropogon. The plant is well shaded by these taller grasses and the soil is stoney. PRESERVED_SPECIMEN Yoshida, L. Collector Number: 79.060 Hawaii BISH 3/7/1979
506 Cyperus haspan L. Ewa Beach; garden of C. Tanabe (E. Horikawa's brother) Cultivated ornamental in full sun. Grown with mondo grass, junipers, & Raphiolepis sp. PRESERVED_SPECIMEN Horikawa, E. 748 Oahu BISH 6/7/1991
507 Cyperus haspan L. ahupuaa of halepuaa in puna district A common component of the roadside vegetation. The sedge grows mixed with several grasses of which the most common are species of Paspalum and Andropogon. The plant is well shaded by these taller grasses and the soil is stoney. PRESERVED_SPECIMEN yoshida, l. collector number: 79.060 Hawaii BISH 3/7/1979
508 Cyperus haspan L. Puu Makaala PRESERVED_SPECIMEN Adee, K.T. s.n. Hawaii BISH
509 Cyperus haspan L. morgan toledo taro farm, waipio valley, big island, hawaii full sun PRESERVED_SPECIMEN crago, l.m. imada, c.; erickson, t.; puttock, c. collector number: 2005-103 Oahu BISH 3/19/2005
510 Cyperus haspan L. east maui, makawao district, nailiilihaele stream, along hana hwy (near mile marker 7), on margin of reservoir Disturbed site near reservoir & rd. PRESERVED_SPECIMEN wagner, w.l. imada, c.; takeuchi, w. collector number: 5846 Maui BISH 3/7/1988
511 Cyperus haspan L. hilo forest reserve, 1km n of saddle rd, on wailuku rd Bog PRESERVED_SPECIMEN c. r. annable 3735 NY 1/12/1998
512 Cyperus haspan L. hamakua district, kukuihaele quad, waipio valley Occasional small clumping sedge in overgrown abandoned taro lo'i dominated by Commelina and Myriophyllum, along with Psidium guajava, Ludwigia octovalvis, Kyllinga brevifolia. PRESERVED_SPECIMEN imada, c.t. kelley, t. collector number: 2001-3 Hawaii BISH 3/13/2001
513 Cyperus haspan L. East Maui, between Big Bog and Midcamp Bog PRESERVED_SPECIMEN Medeiros, A.C. 272 Maui BISH 10/1/1982
514 Cyperus haspan L. Hilo District; Hilo Forest Reserve; 1km N of Saddle Rd on Wailuku Rd Bog. Assoc w. Andropogon virginicus. PRESERVED_SPECIMEN Annable, C.R. Palmer, R. Collector Number: 3735 Hawaii BISH 1/12/1998
515 Cyperus haspan L. East Maui, Keanae Arboretum In mowed lawn. PRESERVED_SPECIMEN Hobdy, R.W. 1327 Maui BISH 3/26/1982
516 Cyperus haspan L. nw of mt lanaihale. jeep road. PRESERVED_SPECIMEN zika, p. f. 15735 DUKE 12/22/2000
517 Cyperus haspan L. e maui, kipahulu valley, lower dogleg PRESERVED_SPECIMEN w. l. wagner, c. imada & w. n. takeuchi 5909 Hawaii BISH 3/9/1988
518 Cyperus haspan L. Morgan Toledo Taro Farm, Waipio Valley, Big Island, Hawaii Growing in wet ruts next to stream, at the back of the property. PRESERVED_SPECIMEN Crago, L.M. 2005-103 Hawaii BISH 3/19/2005
519 Cyperus haspan L. puu eagle #1 Growing at base of Metrosideros. ca. 100' from fenceline to koa reforestation area. PRESERVED_SPECIMEN adee, k.t. collector number: s.n. Hawaii BISH 4/7/1979
520 Cyperus haspan L. hawaii: kohala mts., puu o umi n.a.r. transect Metrosideros-Cheirodendron-Cibotium montane wet forest with Coprosma, Diplazium sandwhichianum, Uncinia, Dryopteris wallichiana, Vaccinius, Broussaisia, Styphelia, Melicope, Myrsine, Clermontia spp., Ilex, Cyrtandra PRESERVED_SPECIMEN perlman, s.p. gooding, j. collector number: 14,859 Hawaii And Oahu BISH 8/11/1995
521 Cyperus haspan L. Laupahoehoe, Hamakua Coast open forest of tall Metrosideros with an undergrowth of Athyrium sandwichianum. PRESERVED_SPECIMEN Herbst, D.R. 1855 Hawaii BISH 7/22/1970
522 Cyperus haspan L. kulani prison rd, 10 mi e of kulani On Natatorium outer wall. PRESERVED_SPECIMEN henrickson, j.s. collector number: 4108 Oahu BISH 8/7/1969
523 Cyperus haspan L. Morgan Toledo Taro Farm, Waipio Valley, Big Island, Hawaii Growing in wet ruts next to stream, at the back of the property. PRESERVED_SPECIMEN Crago, L.M. Imada, C.; Erickson, T.; Puttock, C. Collector Number: 2005-103 Hawaii BISH 3/19/2005
524 Cyperus haspan L. Puna District, Volcano Village Dump Disturbed area. PRESERVED_SPECIMEN Wagner, W.L. 5978 Hawaii BISH 3/13/1988
525 Cyperus haspan L. w of hauola gulch, n of puu aalii along fence line on ridgetop Common, in degraded shrubland, with Juncus planifolius. PRESERVED_SPECIMEN oppenheimer, h.l. collector number: h50614 Lanai BISH 5/10/2006
526 Cyperus haspan L. east maui, kipahulu valley, lower dogleg Growing in boggy ground. Mesic to wet koa forest w. understory of Perrottetia sandwicensis, Psychotria hawaiiensis, Broussaisia arguta, Hedyotis acuminata. PRESERVED_SPECIMEN wagner, w.l. imada, c.; takeuchi, w. collector number: 5909 Maui BISH 3/9/1988
527 Cyperus haspan L. W of Hauola Gulch, N of Puu Aalii along fence line on ridgetop Common, in degraded shrubland, with Juncus planifolius. PRESERVED_SPECIMEN Oppenheimer, H.L. Collector Number: H50614 Lanai BISH 5/10/2006
528 Cyperus haspan L. first n fork of wahiawa stream, nw of wahiawa bog In dense wet forest w. moderate to heavy Psidium growth, except upper part of valley dominated by Metrosideros w. understory of Psychotria, Hedyotis terminalis, Cyanea (3 species), Dicranopteris (in open areas), 2 spp. of Cyrtandra, Labordia hirtella. Growing in stream relatively common. PRESERVED_SPECIMEN wagner, w.l. imada, c. collector number: 6008 Kauai BISH 4/7/1988
529 Cyperus haspan L. Upper Waiakea Forest Reserve Area 357-19. PRESERVED_SPECIMEN Adee, K.T. s.n. Hawaii BISH 3/30/1978
530 Cyperus haspan L. East Maui, Kipahulu Valley, Midcamp Bog Growing in bog. PRESERVED_SPECIMEN Wagner, W.L. 5895 Maui BISH 3/9/1988
531 Cyperus haspan L. ahupuaa of halepuaa forest reserve in the puna district Collected in the side of the old railroad. PRESERVED_SPECIMEN esp field crew collector number: s.n. Hawaii BISH 8/15/1979
532 Cyperus haspan L. W of Hauola Gulch, N of Puu Aalii along fence line on ridgetop Common, in degraded shrubland, with Juncus planifolius. PRESERVED_SPECIMEN Oppenheimer, H.L. H50614 Lanai BISH 5/10/2006
533 Cyperus haspan L. east maui, wailuaiki valley climbing over trees in edge of patch of woods in pasture. PRESERVED_SPECIMEN hobdy, r.w. collector number: 981 Maui BISH 1/21/1981
534 Cyperus haspan L. East Maui, Hana District, Waihoi Valley, near rim of Kipahulu In open pig disturbed areas in a bog w. Sacciolepis & Prunella. PRESERVED_SPECIMEN Harrison, B. 248 Maui BISH 6/29/1973
535 Cyperus haspan L. Wahiawa Swamp, 4 mi N of Kalaheo Abundant in mud. PRESERVED_SPECIMEN Crosby, M.R. Anderson, W.R. Collector Number: 1509 Kauai BISH 6/20/1964
536 Cyperus haspan L. east maui, hana district, waihoi valley, base camp area W. other grasses & sedges in very wet areas, open & disturbed. PRESERVED_SPECIMEN harrison, b. collector number: 142 Maui BISH 8/4/1972
537 Cyperus haspan L. olaa forest reserve; PRESERVED_SPECIMEN thorne, kay; black, h.; frost, b. 7272 CM 8/13/1989
538 Cyperus haspan L. east maui, along lower kula pipeline between waikamoi stream and puahokamoa stream weed PRESERVED_SPECIMEN palmer, r. 630 CM 12/18/1994
539 Cyperus haspan L. makawao town, in yard on malu place PRESERVED_SPECIMEN m. licher 5784 DUKE 3/14/2018
540 Cyperus haspan L. koloa district: along highway 50 approximately ¼ mile northeast of turnoff to koloa (highway 520), near knudsen gap Along roadside PRESERVED_SPECIMEN d. h. lorence 6283 NY 4/25/1988
541 Cyperus haspan L. Hilo Forest Reserve, 1km N of Saddle Rd, on Wailuku Rd Bog PRESERVED_SPECIMEN C. R. Annable 3735 NY 1/12/1998
542 Cyperus haspan L. wailuku river, 12 mi. w. of hilo Growing in peat and muck, in edges of large bog, growing in water on peat. PRESERVED_SPECIMEN f. r. fosberg 60580 NY 9/8/1980
543 Cyperus haspan L. E. Maui, east Kopili`ula. PRESERVED_SPECIMEN K. R. Wood 11314 Maui PTBG 5/4/2005
544 Cyperus haspan L. W. Maui, Honokohau Falls; Elev. 3000-3200 ft. Hanging talus plung pool w/ seeping black basalt walls of Eragrostis grandis, Deschampsia nubigina, Hedyotis centranthoides w/ outlying Metrosideros Mixed Wet Forest. PRESERVED_SPECIMEN K. R. Wood 5578 Maui PTBG 8/29/1996
545 Cyperus haspan L. Stainback Highway: half-way between Ohia and Eleven Mile Homestead [on map]. Same locality as 378 Metrosideros - Dicranopteris - Machaerhina area. PRESERVED_SPECIMEN Derral Herbst 379 Hawaii PTBG 3/26/1967
546 Cyperus haspan L. East Maui, Kipahulu Valley, lower dogleg. Mesic to wet koa forest. PRESERVED_SPECIMEN W. L. Wagner 5909 Maui PTBG 3/9/1988
547 Cyperus haspan L. Elev. 100-200 ft. Pritchardia hillerbrandii-Canthium odoratum coastal forest. PRESERVED_SPECIMEN K. R. Wood 3832 Huelo Islet PTBG 12/9/1994
548 Cyperus haspan L. East Maui, Auwahi, along Pi'ilani Hwy below Pu'umahoe. PRESERVED_SPECIMEN W. L. Wagner 5805 Maui PTBG 3/4/1988
549 Cyperus haspan L. Mauka Reservoir west of tree tunnel on Maluhia Road. PRESERVED_SPECIMEN Tim Flynn 1236 Kauai PTBG 9/26/1985
550 Cyperus haspan L. West Maui, Honokahua. PRESERVED_SPECIMEN Hank Oppenheimer H80015 Maui PTBG 8/11/2000
551 Cyperus haspan L. Wahiawa Mtn., east side of the Wahiawa, SE of Kapalaoa, backside of Kahili. Near the junction of Kahili Ridge and a secondary ridge running E-W to the N of Kanaele Bog. Lowland wet degraded forest. PRESERVED_SPECIMEN Natalia Tangalin 2008 Kauai PTBG 4/6/2009
552 Cyperus haspan L. kanaele swamp (wahiawa bog) PRESERVED_SPECIMEN w. l. wagner, s. w. miller, d. wier & g. wier 4975 Kauai US 8/27/1983
553 Cyperus haspan L. E. Maui, Hanawi; above State Camp; east fence, Heleleikeoha headwaters; elev. ca 5300-6000 ft. Around Big Bog. Metrosideros-Cheirodendron montane wet forest. PRESERVED_SPECIMEN K. R. Wood 6812 Maui PTBG 10/5/1997
554 Cyperus haspan L. Kohala Mts.,Puu o Umi N.A.R.,Transect 1. Metrosideros-Cheirodendron-Cibotium montane wet forest. PRESERVED_SPECIMEN Steve Perlman 14859 Hawaii PTBG 8/11/1995
555 Cyperus haspan L. Along Highway 50 approximately 0.5 mile northeast of turnoff to Koloa (Highway 520), near Knudsen Gap. Ruderal vegetation along roadside. PRESERVED_SPECIMEN David H. Lorence 6283 Kauai PTBG 9/25/1988
556 Cyperus haspan L. Puu Kaua Region, Lualualei, steep ridge just to south of Kaua. PRESERVED_SPECIMEN K. R. Wood 10637 Oahu PTBG 3/30/2004
557 Cyperus haspan L. Puu Makaala. PRESERVED_SPECIMEN K. Adee s.n. Hawaii PTBG 1/29/1979
558 Cyperus haspan L. e maui, makawao dist., na'ili'iliha'ele stream, along hana hwy (near mi marker 7) near reservoir & road, on margin of reservoir. PRESERVED_SPECIMEN w. l. wagner, c. imada & w. n. takeuchi 5846 Maui US 3/7/1988
559 Cyperus haspan L. koloa district, kanaele bog at base of wahiawa mtns. PRESERVED_SPECIMEN n. tangalin, m. clark, s. p. perlman, m. lucas & n. barca 2961 Kauai US 2/2/2012
560 Cyperus haspan L. machuu taro farm, waipio valley PRESERVED_SPECIMEN l. crago, c. imada, t. erickson & c. puttock 2005-103 Hawaii US 3/19/2005
561 Cyperus haspan L. ukumehame rain koa, north of lua makika. PRESERVED_SPECIMEN f. starr & k. starr 080209-01 Kahoolawe US 2/9/2008
562 Cyperus haspan L. Manoa Valley, Honolulu PRESERVED_SPECIMEN Degener, O. 8456 Kauai US 1/10/2028
563 Cyperus haspan L. east maui. hanawi, above state camp. PRESERVED_SPECIMEN k. r. wood 6812 Kauai US 10/5/1997
564 Cyperus haspan L. road to kulani prison camp, 8 mi below prison camp. PRESERVED_SPECIMEN f. r. fosberg 41551a Hawaii US 3/18/1961
565 Cyperus haspan L. lihue-koloa forest reserve, wahiawa stream and mountains, towards ridge connecting kahili and kapalaoa peaks, koloa district PRESERVED_SPECIMEN d. h. lorence, t. w. flynn, k. wood & s. p. perlman 6742 Kauai US 3/28/1991
566 Cyperus haspan L. PRESERVED_SPECIMEN c. imada & t. kelley 2001-3 Hawaii US 3/13/2001
567 Cyperus haspan L. East Maui, Wailuaiki. Metrosideros/Dicranopteris Wet Forest. PRESERVED_SPECIMEN Hank Oppenheimer H60067 Maui PTBG 6/18/2000
568 Cyperus haspan L. Lihue-Koloa Forest Reserve, Wahiawa Stream & mountains. Up unnamed tributary and ridge flank E towards ridge connecting Kahili and Kapalaoa peaks. 680-770 m. Low wet forest. PRESERVED_SPECIMEN David H. Lorence 6742 Kauai PTBG 3/28/1991
569 Cyperus haspan L. Wahiawa Mtns., Wahiawa Bog (Kanaele Swamp). PRESERVED_SPECIMEN Tim Flynn 588 Kauai PTBG 9/7/1983
570 Cyperus haspan L. W. Maui, Kahakuloa. Recently distrubed wet ground along fence line on ridgetop. In Metrosideros/Dicranopteris lowland wet forest. PRESERVED_SPECIMEN Hank Oppenheimer H100404 Maui PTBG 10/8/2004
571 Cyperus haspan L. manoa valley, honolulu PRESERVED_SPECIMEN o. degener 8456 Kauai US 1/10/1928
572 Cyperus haspan L. e maui, makawao district, auwahi, along pi'ilani hwy below pu'umahoe PRESERVED_SPECIMEN w. l. wagner, c. imada & w. n. takeuchi 5805 Oahu US 3/4/1988
573 Cyperus haspan L. Machuu Taro Farm, Waipio Valley PRESERVED_SPECIMEN L. Crago, C. Imada, T. Erickson & C. Puttock 2005-103 Hawaii US 3/19/2005
574 Cyperus haspan L. olaa back road, upper olaa forest reserve. PRESERVED_SPECIMEN f. r. fosberg 51730 Hawaii US 12/9/1969
575 Cyperus haspan L. wailuku river, 12 mi w of hilo, hawaii PRESERVED_SPECIMEN f. r. fosberg 60580 Hawaii US 9/8/1980
576 Cyperus haspan L. PRESERVED_SPECIMEN C. Imada & T. Kelley 2001-3 Hawaii US 3/13/2001
577 Cyperus haspan L. East Maui. East Kopiliula. PRESERVED_SPECIMEN K. R. Wood & K. Fay 11314 Maui US 5/4/2005
578 Cyperus haspan L. first n fork of wahiawa stream, nw of wahiawa bog PRESERVED_SPECIMEN w. l. wagner & c. imada 6008 Kauai US 4/7/1988
579 Cyperus haspan L. east maui. east kopiliula. PRESERVED_SPECIMEN k. r. wood & k. fay 11314 Kauai US 5/4/2005
580 Cyperus haspan L. PRESERVED_SPECIMEN charles t. bryson, n. b. bryson VSC 2/8/2005
581 Cyperus haspan L. Hamakua District, Kukuihaele quad, Waipio Valley Occasional small clumping sedge in overgrown abandoned taro lo'i dominated by Commelina and Myriophyllum, along with Psidium guajava, Ludwigia octovalvis, Kyllinga brevifolia. PRESERVED_SPECIMEN Imada, C.T. 2001-3 Hawaii BISH 3/13/2001
582 Cyperus haspan L. kahiliholu stream, just below old dam upstream fro common ground property, near kilauea. Riparian zone, marshy grassy area in open clearing in lowland wet forest. PRESERVED_SPECIMEN m. licher 4228 ASC 3/12/2014
583 Cyperus haspan L. oahu, honolulu, royal hawaiian hotel PRESERVED_SPECIMEN p. rubtzoff 2739 Oahu US 8/9/1956
584 Cyperus haspan L. Olaa Back Rd, upper Olaa Forest Reserve Occasional on wet open mineral soil bulldozed for forest planting. PRESERVED_SPECIMEN Fosberg, F.R. 51730 Hawaii BISH 12/9/1969
585 Cyperus haspan L. Kaneohe; growing in nursery located at 47-770 Lamaula Road Ornamental growing in wet mucky soil in full sun. PRESERVED_SPECIMEN Horikawa, E. 747 Oahu BISH 6/7/1991
586 Cyperus haspan L. puna district, kaimu-kehena coastline Dry coral plain PRESERVED_SPECIMEN takeuchi, w.n. corn, c.; bergfield, s.; walker, r. collector number: 7505 Oahu BISH 7/16/1992
587 Cyperus haspan L. wahiawa mtns, wahiawa bog (kanaele swamp) PRESERVED_SPECIMEN flynn, t. collector number: 588 BISH 9/7/1983
588 Cyperus haspan L. east maui, makawao district, kanaio nar In local sunny areas of grass on aa, remnant Dry Forest. PRESERVED_SPECIMEN oppenheimer, h.l. stevens, b. collector number: h50644 Maui BISH 5/24/2006
589 Cyperus haspan L. kohala mts, puu o umi n.a.r., transect 1. Montane wet forest PRESERVED_SPECIMEN s. p. perlman & j. gooding 14859 Hawaii US 8/11/1995
590 Cyperus haspan L. East Maui, Kipahulu Valley, lower dogleg Growing in boggy ground. Mesic to wet koa forest w. understory of Perrottetia sandwicensis, Psychotria hawaiiensis, Broussaisia arguta, Hedyotis acuminata. PRESERVED_SPECIMEN Wagner, W.L. 5909 Maui BISH 3/9/1988
591 Cyperus haspan L. Site 10 OS; Piihonua; Hilo Forest Reserve `Ohi`a-koa dieback. Primary vegetation: Acacia koa, Metrosideros polymorpha, Psidium cattleianum, Cheirodendron trigynum, Antidesma platyphyllum, Melastoma malabathricum & Clermontia sp. Soil a deep, somewhat poorly drained, ash. PRESERVED_SPECIMEN Adee, K.T. s.n. Hawaii BISH 6/20/1979
592 Cyperus haspan L. site 38 os; piihonua; hilo forest reserve Erythrina sandwicensis, Sida fallax, Capparis sandwichiana, Chenopodium, Waltheria, Argemone glauca, Sicyos hispidus, Nototrichium PRESERVED_SPECIMEN adee, k.t. collector number: s.n. Maui BISH 4/19/1979
593 Cyperus haspan L. east maui, moku huki, islet off n coast low basalt tide pools, ridge line; Sphenomeris chinensis, Sadleria pallida, Phymatosorus grossus, Osteomeles anthyllidifolia, Scaevola sericea, Pandanus tectorius, Paspalum scrobiculatum, Carex wahuensis, Cyperus phleoides, Cyperus polystachyos; S basalt shelf in sea spray PRESERVED_SPECIMEN wood, k.r. collector number: 11204 Maui BISH 4/6/2005
594 Cyperus haspan L. East Maui, Makawao District, Nailiilihaele Stream, along Hana Hwy (near mile marker 7), on margin of reservoir Disturbed site near reservoir & rd. PRESERVED_SPECIMEN Wagner, W.L. 5846 Maui BISH 3/7/1988
595 Cyperus haspan L. Kanaele Swamp, (Wahiawa Bog) PRESERVED_SPECIMEN Wagner, W.L. 4975 Kauai BISH 8/27/1983
596 Cyperus haspan L. Ulupalakua, adjacent to Tedeschi Winery, NW of Puu Mahoe Open mesic slope with overstory of Acacia mearnsii, Grevillea robusta, Cinnamomum camphora; shrub layer of Schinus terebinthifolius, Lantana camara, Psidium; groundcover dominated by Bryophyllum pinnatum. PRESERVED_SPECIMEN Imada, C.T. Puttock, C.; Bily, P.; Lyons, A.; Brown, J. Collector Number: 2002-30 Maui BISH 7/16/2002
597 Cyperus haspan L. kunoa gulch Uncommon in little gully. Vegetation: Metrosideros, Psidium, Carex, Sadleria, Ilex, Sphenomeris, Tibouchina, Kadua, Wikstroemia, Scaevola, Doodia. PRESERVED_SPECIMEN oppenheimer, h.l. collector number: h20706 Lanai BISH 2/5/2007
598 Cyperus haspan L. huelo islet. PRESERVED_SPECIMEN k. r. wood, s. p. perlman & c. gemmel 3832 Molokai US 12/9/1994
599 Cyperus haspan L. Hamakua District, Kukuihaele quad, Waipio Valley Occasional small clumping sedge in overgrown abandoned taro lo'i dominated by Commelina and Myriophyllum, along with Psidium guajava, Ludwigia octovalvis, Kyllinga brevifolia. PRESERVED_SPECIMEN Imada, C.T. Kelley, T. Collector Number: 2001-3 Hawaii BISH 3/13/2001
600 Cyperus haspan L. Wahiawa Swamp, 4 mi N of Kalaheo Abundant in mud. PRESERVED_SPECIMEN Crosby, M.R. 1509 Kauai BISH 6/20/1964
601 Cyperus haspan L. East Maui, Wailuaiki Valley Growing in damp sunny spots near stream. PRESERVED_SPECIMEN Hobdy, R.W. 981 Maui BISH 1/21/1981
602 Cyperus haspan L. lumahai valley rocks, gullies, Sida, Heteropogon PRESERVED_SPECIMEN kepler, a.k. collector number: 632-5 Lanai BISH 7/1/1986
603 Cyperus haspan L. Hawaii: Kohala Mts., Puu o Umi N.A.R. Transect Metrosideros-Cheirodendron-Cibotium montane wet forest with Coprosma, Diplazium sandwhichianum, Uncinia, Dryopteris wallichiana, Vaccinius, Broussaisia, Styphelia, Melicope, Myrsine, Clermontia spp., Ilex, Cyrtandra PRESERVED_SPECIMEN Perlman, S. 14,859 Hawaii BISH 8/11/1995
604 Cyperus haspan L. puu ohu proposed reservoir site, kohala mountains PRESERVED_SPECIMEN corn, c. Hawaii BISH 3/27/1984
605 Cyperus haspan L. site 30 os; papaikou; hilo forest reserve Stunted `ohi`a wetland dieback. Associated spp.: Metrosideros polymorpha, Myrsine sandwicensis, Vaccinium calycinum, Styphelia tameiameiae, Paspalum sp. Soil a thick peaty surface over a poorly drained ash; water at or near surface. PRESERVED_SPECIMEN adee, k.t. collector number: s.n. Hawaii BISH 1/12/1979
606 Cyperus haspan L. wahiawa bog, w of kahili mt PRESERVED_SPECIMEN stone, b.c. collector number: 1665 Oahu BISH 1/2/1957
607 Cyperus haspan L. Site 30 OS; Papaikou; Hilo Forest Reserve Stunted `ohi`a wetland dieback. Associated spp.: Metrosideros polymorpha, Myrsine sandwicensis, Vaccinium calycinum, Styphelia tameiameiae, Paspalum sp. Soil a thick peaty surface over a poorly drained ash; water at or near surface. PRESERVED_SPECIMEN Adee, K.T. s.n. Hawaii BISH 1/12/1979
608 Cyperus haspan L. 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: 5252 Hawaii BISH 2/28/1984
609 Cyperus haspan L. Near Honolii stream. Also near road from Kaiwiki. PRESERVED_SPECIMEN Higashino, P.K. 6876 Hawaii BISH
610 Cyperus haspan L. Wailuku River, 12 mi W of Hilo Locally abundant, growing in peat & muck, in edges of large bog, growing in water on peat. PRESERVED_SPECIMEN Fosberg, F.R. 60580 Hawaii BISH 9/8/1980
611 Cyperus haspan L. Kulani Prison Rd, 10 mi E of Kulani, along rd behind thin strip of rain forest PRESERVED_SPECIMEN Henrickson, J.S. 4108 Hawaii BISH 8/7/1969
612 Cyperus haspan L. Site 30 OS; Papaikou; Hilo Forest Reserve Stunted` ohi`a wetland dieback. Associated spp.: Metrosideros polymorpha, Myrsine sandwicensis, Vaccinium calycinum, Styphelia tameiameiae, Paspalum sp. Soil a thick peaty surface over poorly drained ash; water at or near surface. PRESERVED_SPECIMEN Adee, K.T. s.n. Hawaii BISH 4/6/1979
613 Cyperus haspan L. kulani prison rd, 10 mi e of kulani, along rd behind thin strip of rain forest PRESERVED_SPECIMEN henrickson, j.s. collector number: 4108 Hawaii BISH 8/7/1969
614 Cyperus haspan L. east maui, kipahulu valley, midcamp bog Growing in bog. PRESERVED_SPECIMEN wagner, w.l. imada, c.; takeuchi, w. collector number: 5895 Maui BISH 3/9/1988
615 Cyperus haspan L. ahupuaa of Halepuaa Forest Reserve in the Puna District Collected in the side of the old railroad. PRESERVED_SPECIMEN ESP Field Crew s.n. Hawaii BISH 8/15/1979
616 Cyperus haspan L. Mauka Reservoir W of tree tunnel on Maluhia Rd, NE end of reservoir In mud flats. PRESERVED_SPECIMEN Flynn, T. 1236 Kauai BISH 9/26/1985
617 Cyperus haspan L. olaa back rd, upper olaa forest reserve Occasional on wet open mineral soil bulldozed for forest planting. PRESERVED_SPECIMEN fosberg, f.r. collector number: 51730 Hawaii BISH 12/9/1969
618 Cyperus haspan L. Puu Eagle #1 PRESERVED_SPECIMEN Adee, K.T. s.n. Hawaii BISH 4/7/1979
619 Cyperus haspan L. east Kopiliula 50% open 7 m canopy; Acacia, Metrosideros, uluhe, ohia, Cheirodendron, Ilex, Clermontia arborescens, Scaevola chamissoniana, Myrsine lessertiana, Melicope, Hedyotis, Coprosma, Perrottetia, Broussaisia, Vaccinium, Styphelia, Cyrtandra, Rubus hawaiensis, ferns, bryophytes PRESERVED_SPECIMEN Wood, K.R. 11314 Maui BISH 5/4/2005
620 Cyperus haspan L. wailuku river, 12 mi w of hilo Locally abundant, growing in peat & muck, in edges of large bog, growing in water on peat. PRESERVED_SPECIMEN fosberg, f.r. collector number: 60580 Hawaii BISH 9/8/1980
621 Cyperus haspan L. east maui, keanae arboretum In mowed lawn. PRESERVED_SPECIMEN hobdy, r.w. collector number: 1327 Maui BISH 3/26/1982
622 Cyperus haspan L. Puu Ohu Proposed Reservoir Site, Kohala Mountains PRESERVED_SPECIMEN Corn, C. Hawaii BISH 3/27/1984
623 Cyperus haspan L. East Maui, Moku Huki, islet off N coast low basalt tide pools, ridge line; Sphenomeris chinensis, Sadleria pallida, Phymatosorus grossus, Osteomeles anthyllidifolia, Scaevola sericea, Pandanus tectorius, Paspalum scrobiculatum, Carex wahuensis, Cyperus phleoides, Cyperus polystachyos; S basalt shelf in sea spray PRESERVED_SPECIMEN Wood, K.R. 11204 Maui BISH 4/6/2005
624 Cyperus haspan L. Wailau Trail. PRESERVED_SPECIMEN Hughes, G.D. 57 Molokai BISH 9/1/1992
625 Cyperus haspan L. kanaele swamp, (wahiawa bog) PRESERVED_SPECIMEN wagner, w.l. mill, s.w.; d; g.wier collector number: 4975 Kauai BISH 8/27/1983
626 Cyperus haspan L. Wahiawa Bog, W of Kahili Mt In bog. PRESERVED_SPECIMEN Stone, B.C. 1665 Kauai BISH 1/2/1957
627 Cyperus haspan L. East Maui, Hana District, Waihoi Valley, base camp area W. other grasses & sedges in very wet areas, open & disturbed. PRESERVED_SPECIMEN Harrison, B. 142 Maui BISH 8/4/1972
628 Cyperus haspan L. wahiawa swamp, 4 mi n of kalaheo Abundant in mud. PRESERVED_SPECIMEN crosby, m.r. anderson, w.r. collector number: 1509 Kauai BISH 6/20/1964
629 Cyperus haspan L. near uh-hilo Coming up in waste areas. Associated vegetation: wet lowland non-native weeds (Melastoma candidum, Melochia, Trema). PRESERVED_SPECIMEN starr, f. martz, k. collector number: 010801-12 Hawaii BISH 8/1/2001
630 Cyperus haspan L. ca 12 miles below Kulani Prison, along road Exposed, bulldozed area along road PRESERVED_SPECIMEN Herbst, D.R. 375 Hawaii BISH 3/26/1967
631 Cyperus haspan L. Puu Ohu Proposed Reservoir Site, Kohala Mts PRESERVED_SPECIMEN Corn, C. s.n. Hawaii BISH 3/27/1984
632 Cyperus haspan L. Kunoa Gulch Uncommon in little gully. Vegetation: Metrosideros, Psidium, Carex, Sadleria, Ilex, Sphenomeris, Tibouchina, Kadua, Wikstroemia, Scaevola, Doodia. PRESERVED_SPECIMEN Oppenheimer, H.L. Collector Number: H20706 Lanai BISH 2/5/2007
633 Cyperus haspan L. east kopiliula PRESERVED_SPECIMEN wood, k.r. fay, k. collector number: 11314 Oahu BISH 5/4/2005
634 Cyperus haspan L. Upper Waiakea Forest Reserve, along Disappointment Trail (Puu Makaala access rd) off of Kulani Rd (Stainback Hwy) PRESERVED_SPECIMEN Wagner, W.L. 5252 Hawaii BISH 2/28/1984
635 Cyperus haspan L. East Maui, Hana District, Hana Forest Reserve, Hana Ranch lands, mauka of Keakaamanu Boggy area just mauka of Keakaamanu dominated by grasses, sedges, and low-growing herbs: most common are Paspalum scrobiculatum, Fimbristylis dichotoma, Rhynchospora radicans ssp. microcephala, Kyllinga brevifolia, Commelina diffusa, Desmodium sandwicensis. PRESERVED_SPECIMEN Imada, C.T. LeGrande, M.; Jansen, S.; Crummer, J. Collector Number: 2002-76 Maui BISH 11/11/2002
636 Cyperus haspan L. mauka reservoir w of tree tunnel on maluhia rd, ne end of reservoir In mud flats. PRESERVED_SPECIMEN flynn, t. collector number: 1236 Kauai BISH 9/26/1985
637 Cyperus haspan L. east maui, hana district, hana forest reserve, hana ranch lands, mauka of keakaamanu on pahoehoe PRESERVED_SPECIMEN imada, c.t. legrande, m.; jansen, s.; crummer, j. collector number: 2002-76 Hawaii BISH 11/11/2002
638 Cyperus haspan L. kaneohe; growing in nursery located at 47-770 lamaula road Ornamental growing in wet mucky soil in full sun. PRESERVED_SPECIMEN horikawa, e. (sub staples iii, g.w.) collector number: 747 Oahu BISH 6/7/1991
639 Cyperus haspan L. Wahiawa Mtns, Wahiawa Bog (Kanaele Swamp) PRESERVED_SPECIMEN Flynn, T. 588 Kauai BISH 9/7/1983
640 Cyperus haspan L. East Maui, Hana District, Hana Forest Reserve, Hana Ranch lands, mauka of Keakaamanu Boggy area just mauka of Keakaamanu dominated by grasses, sedges, and low-growing herbs: most common are Paspalum scrobiculatum, Fimbristylis dichotoma, Rhynchospora radicans ssp. microcephala, Kyllinga brevifolia, Commelina diffusa, Desmodium sandwicensis. PRESERVED_SPECIMEN Imada, C.T. 2002-76 Maui BISH 11/11/2002
641 Cyperus haspan L. east maui, between big bog and midcamp bog PRESERVED_SPECIMEN medeiros, a.c. gagne, b. collector number: 272 Maui BISH 10/1/1982
642 Cyperus haspan L. honolulu PRESERVED_SPECIMEN meebold, a. collector number: 24959 Oahu BISH 10/1/1935
643 Cyperus haspan L. puu makaala PRESERVED_SPECIMEN adee, k. collector number: s.n. Oahu BISH
644 Cyperus haspan L. hilo district; hilo forest reserve; 1km n of saddle rd on wailuku rd Bog. Assoc w. Andropogon virginicus. PRESERVED_SPECIMEN annable, c.r. palmer, r. collector number: 3735 Hawaii BISH 1/12/1998
645 Cyperus haspan L. east maui, hana district, waihoi valley, near rim of kipahulu In open pig disturbed areas in a bog w. Sacciolepis & Prunella. PRESERVED_SPECIMEN harrison, b. collector number: 248 Maui BISH 6/29/1973
646 Cyperus haspan L. puna district, volcano transfer dump PRESERVED_SPECIMEN herbst, d.r. ishikawa, s. collector number: 5533 Hawaii BISH 10/23/1975
647 Cyperus haspan L. Waikahekaha Nui In pasture. Wet place. Edge of native forest. PRESERVED_SPECIMEN Hosaka, E.Y. 1395 Hawaii BISH 6/30/1936
648 Cyperus haspan L. near honolii stream. also near road from kaiwiki. PRESERVED_SPECIMEN higashino, p.k. collector number: 6876 Maui BISH
649 Cyperus haspan L. ahupuaa of Halepuaa in Puna District A common component of the roadside vegetation. The sedge grows mixed with several grasses of which the most common are species of Paspalum and Andropogon. The plant is well shaded by these taller grasses and the soil is stoney. PRESERVED_SPECIMEN Yoshida, L. 79.06 Hawaii BISH 3/7/1979
650 Cyperus haspan L. site 10 os; piihonua; hilo forest reserve `Ohi`a-koa dieback. Primary vegetation: Acacia koa, Metrosideros polymorpha, Psidium cattleianum, Cheirodendron trigynum, Antidesma platyphyllum, Melastoma malabathricum & Clermontia sp. Soil a deep, somewhat poorly drained, ash. PRESERVED_SPECIMEN adee, k.t. collector number: s.n. Hawaii BISH 6/20/1979
651 Cyperus haspan L. haleakala ranch. pulehu nui, just sw of crater rd. PRESERVED_SPECIMEN starr, f. starr, k. collector number: 051123-02 Oahu BISH 11/23/2005
652 Cyperus haspan L. Kulani Prison Rd, 10 mi E of Kulani Along rd, behind thin strip of rain forest. PRESERVED_SPECIMEN Henrickson, J.S. 4108 Hawaii BISH 8/7/1969
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