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Panicum tenuifolium

Hook. & Arn. (1832)

This name is accepted

Kingdom: Viridiplantae Phylum: Magnoliophyta Class/Clade: Monocots Order: Poales Family: Poaceae Genus: Panicum

mountain pili

Description

Key Characters:

Growth Form: Cespitose perennials 25–120 cm tall.

Stems: Culms unbranched, papillose-pilose, the nodes glabrous to pilose.

Roots: Roots fibrous.

Leaves: Leaves simple. Alternate, primarily cauline. Blades 5-20 cm long, 0.1-0.5(-0.7) cm wide, usually loosely involute, sometimes mixed involute and flattened, or entirely flattened, papillose-pilose or rarely glabrous, especially on lower surface. Veins parallel. Sheaths papillose-pilose; ligule a ciliate membrane, 0.3-1.1 mm long, the membrane rudimentary, up to 0.2 mm long, the cilia 0.2-1.1 mm long. Stipules absent.

Flowers: Panicles 5-30 cm long, terminal, the branches ascending to widely spreading, usually solitary, scabrid to pilose, the axils puberulent or pilose; spikelets 2.1-3.6 mm long, acute to acuminate, glabrous; glumes as long as spikelet, equal or first glume slightly longer or shorter than second glume, first glume 5-7-nerved, acuminate to acute, second glume 7-nerved, acute. First floret sterile, first lemma as long as or slightly shorter than glumes, 5-7- nerved, first palea 1/3-1/2 as long as first lemma; second floret 1.7-1.8 mm long, 0.5-0.7 mm wide, 0.4-0.8 mm shorter than first lemma, elliptic to elliptic-lanceolate, glossy, smooth; anthers 1-1.2 mm long.

Fruit: Fruit a caryopsis

Ploidy:

Habitat: Occasional to common on talus slopes; lava flows; mountain parkland; or openings in dry forest.

Elevation Range: 1,200–2,300 m.

Historical Distribution

Uses and Culture

USES

Natural History

Statewide Status

Endemic

Island Status

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

Dispersal Agents


Pollinators

Specimens

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Bibliography

Name Published In: Bot. Beechey Voy.: 100 (1832)

Other References

Wagner et al. 1990:1573 (O, Mo, L, M, H); Herbst & Clayton 1998:31 (K)

Occurrences

SNo. Scientific Name Scientific Name Authorship Locality Habitat Basis of Record Recorded By Record Number Island Source Date
1 Panicum tenuifolium Hook. & Arn. Waiakeakua PRESERVED_SPECIMEN Munro, G.C. 334 Lanai BISH 4/15/1914
2 Panicum tenuifolium Hook. & Arn. mauna loa truck trail Fenced koa area. PRESERVED_SPECIMEN fagerlund, g.o. mitchell, a.l. collector number: 576 Hawaii BISH 5/24/1943
3 Panicum tenuifolium Hook. & Arn. Kaunakakai Gulch, on S slope. Below forestry pine plantings on Makakupaia ridge Steep slope. Scatterd plants growing beneath Dodonaea stenoptera, Scaevola gaudichaudii, and Styphelia shrubs. Also present: Alyxia, Dianella, Luzula, Hypochoeris, Eupatorium, Elaphoglossum, Microlepia, and Sphenomeris. PRESERVED_SPECIMEN Davis, J. 818 Molokai BISH 5/26/1982
4 Panicum tenuifolium Hook. & Arn. west maui, lahaina, s of ukumehame valley gulch of hanaula iki E facing gulch slopes. Associated vegetation: Metrosideros, Diospyros, Pouteria, Dodonaea, Wikstroemia, Osteomeles, Leptecophylla, Coprosma, Bidens, Carex, Dianella, Santalum, Eragrostis, Doodia, Pteridium, Peperomia, Dryopteris, Doryopteris. PRESERVED_SPECIMEN oppenheimer, h.l. perlman, s. collector number: h60724 Maui BISH 6/25/2007
5 Panicum tenuifolium Hook. & Arn. w maui, hanaula, mana wainui plant sanctuary Near bottom of gulch slope in open mesic forest. PRESERVED_SPECIMEN hobdy, r.w. collector number: 2065 Maui BISH 4/20/1984
6 Panicum tenuifolium Hook. & Arn. w maui, manawainui plant sanctuary, lower hanaula Mud flat. PRESERVED_SPECIMEN hobdy, r.w. collector number: 1061 Oahu BISH 4/16/1981
7 Panicum tenuifolium Hook. & Arn. east maui, nuu, waiopaa (waiopai?) ranch PRESERVED_SPECIMEN forbes, c.n. collector number: 1873.m Maui BISH 3/6/1920
8 Panicum tenuifolium Hook. & Arn. Kona, mauka of Papaloa, HQ of Kealakekua Ranch With scrubby ohia and mamane. PRESERVED_SPECIMEN Christ, J.H. s.n. Hawaii BISH 11/23/1958
9 Panicum tenuifolium Hook. & Arn. On slope of Kaikipauula, Upper Paauhau, Waimea, Hamakua PRESERVED_SPECIMEN Hosaka, E.Y. 2195 Hawaii BISH 6/3/1938
10 Panicum tenuifolium Hook. & Arn. puehuehunui, s of kauaula rim Acacia-Sapindus-Microlepia community PRESERVED_SPECIMEN wood, k.r. oppenheimer, h. collector number: 11934 Hawaii BISH 6/21/2006
11 Panicum tenuifolium Hook. & Arn. koolau gap, haleakala crater Exposed, wet clay bank in Metrosideros dominated moss forest PRESERVED_SPECIMEN degener, o. collector number: 10724 Maui BISH 8/19/1927
12 Panicum tenuifolium Hook. & Arn. on mauna loa strip rd about 10.3 mi toward summit from intersection with kona-hilo hwy; plant was on e side of the road (plot 24) Montane Acacia-Deschampsia community (mountain parkland formation); plant was in an Acacia colony. PRESERVED_SPECIMEN newell, c.l. collector number: 13 Hawaii BISH 7/6/1966
13 Panicum tenuifolium Hook. & Arn. W Maui, Lahaina District, Olowalu, leeward foothills of Lihau Growing in dry shrubland on rocky slope. PRESERVED_SPECIMEN Oppenheimer, H.L. Collector Number: H129701 Maui BISH 12/14/1997
14 Panicum tenuifolium Hook. & Arn. Mauna Loa slope PRESERVED_SPECIMEN Baldwin, P.H. 22 Hawaii BISH 7/2/1941
15 Panicum tenuifolium Hook. & Arn. kona, papaloa PRESERVED_SPECIMEN forbes, c.n. collector number: 313.h Hawaii BISH 6/14/1911
16 Panicum tenuifolium Hook. & Arn. hawaii 50 m offshore PRESERVED_SPECIMEN not on sheet collector number: 4146 Maui BISH
17 Panicum tenuifolium Hook. & Arn. above kaupo ranch, ridge up to kaupo gap Mesic forest. PRESERVED_SPECIMEN wagner, w.l. collector number: 5683 Maui BISH 7/14/1986
18 Panicum tenuifolium Hook. & Arn. mauna loa slope, hawaii national park On dryish high cut bank of road. PRESERVED_SPECIMEN baldwin, p.h. fagerlund, g.o. collector number: 27 Kauai BISH 7/2/1941
19 Panicum tenuifolium Hook. & Arn. Kanehaha, Kona PRESERVED_SPECIMEN Forbes, C.N. 259.H Hawaii BISH 6/25/1911
20 Panicum tenuifolium Hook. & Arn. Waimea Canyon State Park; across Hwy 55 from Puu ka Pele at beginning of Kukui Trail Below Wilkesia population. PRESERVED_SPECIMEN Henrickson, J.S. 4060 Kauai BISH 8/1/1969
21 Panicum tenuifolium Hook. & Arn. Hawaii Volcanoes National Park, top of Maunaloa Strip Road. Growing in subalpine zone. PRESERVED_SPECIMEN Hobdy, R.W. 4336 Hawaii BISH 6/20/2011
22 Panicum tenuifolium Hook. & Arn. sandwich island tapestry forest PRESERVED_SPECIMEN collector unknown s.n. Hawaii BISH
23 Panicum tenuifolium Hook. & Arn. Bird Park (Kipuka Puaulu) Moderate forest. PRESERVED_SPECIMEN Morley, H. 154H Hawaii BISH 8/21/1934
24 Panicum tenuifolium Hook. & Arn. haleakala national park, kaupo trail Grows in shade on moderately wet old lava flows. PRESERVED_SPECIMEN olson, g.e. collector number: 64 Maui BISH 7/20/1937
25 Panicum tenuifolium Hook. & Arn. humuula, at base of puu huluhulu On lava flow. PRESERVED_SPECIMEN neal, m.c. hartt, c. collector number: 673 Hawaii BISH 8/6/1935
26 Panicum tenuifolium Hook. & Arn. mauna loa, e slopes at road from kilauea PRESERVED_SPECIMEN krajina, v.j. collector number: 611226055 Hawaii BISH 12/26/1961
27 Panicum tenuifolium Hook. & Arn. papaloa, kona PRESERVED_SPECIMEN forbes, c.n. collector number: 315a.h Hawaii BISH 7/15/1911
28 Panicum tenuifolium Hook. & Arn. Above Kaupo Ranch, ridge up to Kaupo Gap Mesic forest. PRESERVED_SPECIMEN Wagner, W.L. 5683 Maui BISH 7/14/1986
29 Panicum tenuifolium Hook. & Arn. Near end of Mauna Loa truck road from Kilauea PRESERVED_SPECIMEN Cranwell, L.M. 3277 Hawaii BISH 9/14/1938
30 Panicum tenuifolium Hook. & Arn. W slope of Mauna Kea, Puu Laau Dry grass land. PRESERVED_SPECIMEN Ewart III, G.R. 209 Hawaii BISH 5/29/1932
31 Panicum tenuifolium Hook. & Arn. Kaunakakai Gulch, on S slope. Below forestry pine plantings on Makakupaia ridge Steep slope. Scatterd plants growing beneath Dodonaea stenoptera, Scaevola gaudichaudii, and Styphelia shrubs. Also present: Alyxia, Dianella, Luzula, Hypochoeris, Eupatorium, Elaphoglossum, Microlepia, and Sphenomeris. PRESERVED_SPECIMEN Davis, J. Collector Number: 818 Molokai BISH 5/26/1982
32 Panicum tenuifolium Hook. & Arn. East Maui, Holua Cave, Talus slope N PRESERVED_SPECIMEN Anon. s.n. Maui BISH 8/19/1939
33 Panicum tenuifolium Hook. & Arn. Greenwell Ranch, Kealakekua On basalt on shaded talus in entrance to lava tube. PRESERVED_SPECIMEN St. John, H. 23978 Hawaii BISH 12/31/1949
34 Panicum tenuifolium Hook. & Arn. Papaloa, Kona PRESERVED_SPECIMEN Forbes, C.N. 315a.H Hawaii BISH 7/15/1911
35 Panicum tenuifolium Hook. & Arn. South Kohala, Waikoloa, Waikii Occasional in pasture. PRESERVED_SPECIMEN Hosaka, E.Y. 2283 Hawaii BISH 6/10/1938
36 Panicum tenuifolium Hook. & Arn. On Mauna Loa Strip Rd about 10.3 mi toward summit from intersection with Kona-Hilo Hwy; plant was on E side of the road (plot 24) Montane Acacia-Deschampsia community (mountain parkland formation); plant was in an Acacia colony. PRESERVED_SPECIMEN Newell, C.L. 13 Hawaii BISH 7/6/1966
37 Panicum tenuifolium Hook. & Arn. Papaloa, Kona PRESERVED_SPECIMEN Forbes, C.N. 313.H Hawaii BISH 7/14/1911
38 Panicum tenuifolium Hook. & Arn. kaunakakai gulch, on s slope. below forestry pine plantings on makakupaia ridge Steep slope. Scatterd plants growing beneath Dodonaea stenoptera, Scaevola gaudichaudii, and Styphelia shrubs. Also present: Alyxia, Dianella, Luzula, Hypochoeris, Eupatorium, Elaphoglossum, Microlepia, and Sphenomeris. PRESERVED_SPECIMEN davis, j. collector number: 818 Molokai BISH 5/26/1982
39 Panicum tenuifolium Hook. & Arn. Onini Gulch; North facing forest patches above 4WD road crossing; mesic drainage with relatively steep banks. Metrosideros mixed mesic forest. PRESERVED_SPECIMEN K. R. Wood 7745 Molokai PTBG 3/31/1999
40 Panicum tenuifolium Hook. & Arn. waimea canyon state park; across hwy 55 from puu ka pele at beginning of kukui trail Below Wilkesia population. PRESERVED_SPECIMEN henrickson, j.s. collector number: 4060 Kauai BISH 8/1/1969
41 Panicum tenuifolium Hook. & Arn. East Maui, Nuu, Waiopaa (Waiopai?) Ranch PRESERVED_SPECIMEN Forbes, C.N. 1873.M Maui BISH 3/6/1920
42 Panicum tenuifolium Hook. & Arn. kukaiau ranch. PRESERVED_SPECIMEN a.s. hitchcock hitchcock 14208 GH 8/18/1916
43 Panicum tenuifolium Hook. & Arn. honolulu co. oahu bay PRESERVED_SPECIMEN f.w. beechey beechey s.n. MO
44 Panicum tenuifolium Hook. & Arn. molokai PRESERVED_SPECIMEN wilhelm hillebrand hillebrand s.n. MO
45 Panicum tenuifolium Hook. & Arn. south of kaulahuki, molokai, territory of hawaii Cultivated PRESERVED_SPECIMEN o. degener 10865 NY 4/11/1928
46 Panicum tenuifolium Hook. & Arn. West Maui, Lahaina, S of Ukumehame Valley gulch of Hanaula Iki E facing gulch slopes. Associated vegetation: Metrosideros, Diospyros, Pouteria, Dodonaea, Wikstroemia, Osteomeles, Leptecophylla, Coprosma, Bidens, Carex, Dianella, Santalum, Eragrostis, Doodia, Pteridium, Peperomia, Dryopteris, Doryopteris. PRESERVED_SPECIMEN Oppenheimer, H.L. H60724 Maui BISH 6/25/2007
47 Panicum tenuifolium Hook. & Arn. on mauna loa strip rd about 10.3 mi toward summit from intersection with kona-hilo hwy; plant was on e side of the road (plot 24) Montane Acacia-Deschampsia community (mountain parkland formation); plant was in an Acacia colony. PRESERVED_SPECIMEN newell, c.l. collector number: 12 Hawaii BISH 7/6/1966
48 Panicum tenuifolium Hook. & Arn. hualalai mt. summit in woods just below timber line PRESERVED_SPECIMEN hitchcock, a.s. 14518 CM 9/2/1916
49 Panicum tenuifolium Hook. & Arn. kukaiau ranch corner of pasture PRESERVED_SPECIMEN morr lee 167 IND
50 Panicum tenuifolium Hook. & Arn. s. of kaulahuki, molokai In tufts on arid, barren slope PRESERVED_SPECIMEN o. degener 10865 MICH 4/11/1928
51 Panicum tenuifolium Hook. & Arn. oahu PRESERVED_SPECIMEN wilhelm hillebrand hillebrand s.n. MO
52 Panicum tenuifolium Hook. & Arn. south kona. near papae claike. PRESERVED_SPECIMEN william h. hatheway|amy b.h. greenwell hatheway 10 MO
53 Panicum tenuifolium Hook. & Arn. south of kaulahuki, molokai, territory of hawaii On arid, barren slope PRESERVED_SPECIMEN o. degener 10865 NY 4/11/1928
54 Panicum tenuifolium Hook. & Arn. s of kaulahuki, molokai, t.h. PRESERVED_SPECIMEN degener, otto 10865 PH 4/11/1928
55 Panicum tenuifolium Hook. & Arn. Above Kaupo Ranch, ridge up to Kaupo Gap. Mesic Forest. PRESERVED_SPECIMEN W. L. Wagner 5683 Maui PTBG 7/14/1986
56 Panicum tenuifolium Hook. & Arn. E. Maui, above Pakiloi and Kamana (near Auwai, south slope of Haleakala) PRESERVED_SPECIMEN C. N. Forbes 2071 M Maui PTBG 3/25/1920
57 Panicum tenuifolium Hook. & Arn. Hanaulaiki. Mesic Styphelia–Dodonaea shrubland with emergent Metrosideros and occasional pockets of mixed mesic forest. PRESERVED_SPECIMEN K. R. Wood 11554 Maui PTBG 10/10/2005
58 Panicum tenuifolium Hook. & Arn. Upper Pohakea via Hanaula Road; gate and fence at 3300 ft.; head East into second gulch. Metrosideros montane mesic to wet forest. PRESERVED_SPECIMEN K. R. Wood 7315 Maui PTBG 5/13/1998
59 Panicum tenuifolium Hook. & Arn. Puehuehunui, in small drainage to South of Kauaula rim. Mixed mesic forest with rich fern understory. PRESERVED_SPECIMEN K. R. Wood 11934 Maui PTBG 6/21/2006
60 Panicum tenuifolium Hook. & Arn. Pohakea Gulch. Metrosideros - Styphelia shrubland. PRESERVED_SPECIMEN K. R. Wood 9195 Maui PTBG 11/15/2001
61 Panicum tenuifolium Hook. & Arn. Hawaii Is., mauna loa trail PRESERVED_SPECIMEN Vladimir J. Krajina 660624002 UBC 6/24/1966
62 Panicum tenuifolium Hook. & Arn. Kauaula, southeastern rim. Mixed mesic shrubland/grassland with steep to vertical rocky slopes and ridges dominated by native plant species. PRESERVED_SPECIMEN K. R. Wood 11957 Maui PTBG 6/22/2006
63 Panicum tenuifolium Hook. & Arn. Near Papae Clarke. PRESERVED_SPECIMEN Amy B. H. Greenwell 10 PTBG 11/13/1950
64 Panicum tenuifolium Hook. & Arn. W. Maui, Hanaula Iki, upper Papalaua Valley. PRESERVED_SPECIMEN Steve Perlman 20456 Maui PTBG 6/25/2007
65 Panicum tenuifolium Hook. & Arn. Hawaii Is., mauna loa trail PRESERVED_SPECIMEN Vladimir J. Krajina 660624006 UBC 6/24/1966
66 Panicum tenuifolium Hook. & Arn. Hawaii Is., kipuka puaulu, mauna loa strip rd in mountain parkland PRESERVED_SPECIMEN Vladimir J. Krajina 660626001 UBC 6/26/1966
67 Panicum tenuifolium Hook. & Arn. south of kaulahuki, molokai PRESERVED_SPECIMEN o. degener 10865 UHM 4/11/1928
68 Panicum tenuifolium Hook. & Arn. mountain pili, hamakua, waimea, upper paauhau, on slope of kaikipauula PRESERVED_SPECIMEN e. y. hosaka 2195 Hawaii US 6/3/1938
69 Panicum tenuifolium Hook. & Arn. kukaiau ranch PRESERVED_SPECIMEN a. s. hitchcock 14264 Hawaii US 8/21/1916
70 Panicum tenuifolium Hook. & Arn. sandwich islands: lua pele PRESERVED_SPECIMEN wilkes explor. exped. s.n. Hawaii US
71 Panicum tenuifolium Hook. & Arn. kanehaha, kona PRESERVED_SPECIMEN c. n. forbes 259 Hawaii US
72 Panicum tenuifolium Hook. & Arn. koloa district, puehuehunui, in small drainage to s of kauaula rim mixed mesic forest with rich fern understory PRESERVED_SPECIMEN k. r. wood & h. oppenheimer 11934 Maui US 6/21/2006
73 Panicum tenuifolium Hook. & Arn. sandwich island PRESERVED_SPECIMEN wilkes explor. exped. s.n. Oahu US
74 Panicum tenuifolium Hook. & Arn. puu kehee flats PRESERVED_SPECIMEN r. goff 37 Hawaii US 7/13/1928
75 Panicum tenuifolium Hook. & Arn. kona, mauka of papaloa, hq of kealakekua ranch PRESERVED_SPECIMEN christ, j.h. collector number: s.n. Laysan US 11/23/1958
76 Panicum tenuifolium Hook. & Arn. kukaiau ranch PRESERVED_SPECIMEN a. s. hitchcock 14256 Hawaii US 8/21/1916
77 Panicum tenuifolium Hook. & Arn. kaupo trail PRESERVED_SPECIMEN collector unknown 47 Maui US 8/15/1939
78 Panicum tenuifolium Hook. & Arn. near puu huluhulu PRESERVED_SPECIMEN o. degener & a. b. greenwell 19991 Hawaii US 8/20/1949
79 Panicum tenuifolium Hook. & Arn. koolau gap, haleakala crater PRESERVED_SPECIMEN o. degener 10724 Maui US 8/19/1927
80 Panicum tenuifolium Hook. & Arn. popoloa, kona PRESERVED_SPECIMEN c. n. forbes 315a Hawaii US
81 Panicum tenuifolium Hook. & Arn. papaloa, kona PRESERVED_SPECIMEN c. n. forbes 313.h. Hawaii US 7/14/1911
82 Panicum tenuifolium Hook. & Arn. kukaiau ranch Common roadside weeds,. Silica gel deied leaves preserved at the DNA Bank, Missouri Botanical Garden. PRESERVED_SPECIMEN hitchcock, as s/n USU 8/18/1916
83 Panicum tenuifolium Hook. & Arn. east maui, holua cave, talus slope n PRESERVED_SPECIMEN anon. collector number: s.n. Maui BISH 8/19/1939
84 Panicum tenuifolium Hook. & Arn. hualalai PRESERVED_SPECIMEN h. mann & w. t. brigham 237 Hawaii US
85 Panicum tenuifolium Hook. & Arn. mauna loa slope PRESERVED_SPECIMEN baldwin, p.h. fagerlund, g.o. collector number: 22 Hawaii BISH 7/2/1941
86 Panicum tenuifolium Hook. & Arn. Mauna Loa slope, Hawaii National Park PRESERVED_SPECIMEN Baldwin, P.H. 27 Hawaii BISH 7/2/1941
87 Panicum tenuifolium Hook. & Arn. s kohala, waikii In dry open pasture. PRESERVED_SPECIMEN hosaka, e.y. collector number: 1576 Hawaii BISH 9/7/1936
88 Panicum tenuifolium Hook. & Arn. PRESERVED_SPECIMEN w. b. hillebrand 1857 Hawaii US
89 Panicum tenuifolium Hook. & Arn. mauna loa, beside rain shelter at end of mauna loa strip rd Associated with koa, Metrosideros, Sophora, introduced grasses as Sporobolus, Bromus. PRESERVED_SPECIMEN herbst, d.r. collector number: 261 Hawaii BISH 8/14/1966
90 Panicum tenuifolium Hook. & Arn. S Kohala, Waikii In dry open pasture. PRESERVED_SPECIMEN Hosaka, E.Y. 1576 Hawaii BISH 9/7/1936
91 Panicum tenuifolium Hook. & Arn. S of Kaulahuki. PRESERVED_SPECIMEN Degener, O. 10865 Molokai US 4/11/2028
92 Panicum tenuifolium Hook. & Arn. PRESERVED_SPECIMEN g. c. munro s.n. Lanai US 3/3/1914
93 Panicum tenuifolium Hook. & Arn. E of Humuula, below Kalaieha On pahoehoe. PRESERVED_SPECIMEN Neal, M.C. 689 Hawaii BISH 8/7/1935
94 Panicum tenuifolium Hook. & Arn. W Maui, Hanaula, Mana Wainui Plant Sanctuary Near bottom of gulch slope in open mesic forest. PRESERVED_SPECIMEN Hobdy, R.W. 2065 Maui BISH 4/20/1984
95 Panicum tenuifolium Hook. & Arn. bird park (kipuka puaulu) Moderate forest. PRESERVED_SPECIMEN morley, h. collector number: 154h Hawaii BISH 8/21/1934
96 Panicum tenuifolium Hook. & Arn. Mauna Loa, E slopes at road from Kilauea PRESERVED_SPECIMEN Krajina, V.J. Collector Number: 611226055 Hawaii BISH 12/26/1961
97 Panicum tenuifolium Hook. & Arn. humuula sheep station PRESERVED_SPECIMEN a. s. hitchcock 14413 Hawaii US 8/27/1916
98 Panicum tenuifolium Hook. & Arn. mauna kea, laieha. PRESERVED_SPECIMEN -. lydgate --- Hawaii US
99 Panicum tenuifolium Hook. & Arn. sandwich island, district of waimea PRESERVED_SPECIMEN wilkes explor. exped. s.n. Hawaii US
100 Panicum tenuifolium Hook. & Arn. kukaiau ranch PRESERVED_SPECIMEN a. s. hitchcock 14251 Maui US 8/21/1916
101 Panicum tenuifolium Hook. & Arn. mauna loa strip scenic drive, above kipuka puaulu PRESERVED_SPECIMEN f. r. fosberg 41614 Hawaii US 3/20/1961
102 Panicum tenuifolium Hook. & Arn. greenwell ranch, kealakekua PRESERVED_SPECIMEN h. st. john 23978 Oahu US 12/31/1949
103 Panicum tenuifolium Hook. & Arn. kanehaha, kona PRESERVED_SPECIMEN c. n. forbes 259.h Kauai US 6/25/1911
104 Panicum tenuifolium Hook. & Arn. edge of forest reserve, olinda PRESERVED_SPECIMEN o. degener 22118 Maui US 3/26/1952
105 Panicum tenuifolium Hook. & Arn. near papae clarke, south kona; mountain pili PRESERVED_SPECIMEN a. b. greenwell & w. h. hatheway 10 Hawaii US 11/13/1910
106 Panicum tenuifolium Hook. & Arn. mauka of mcgregor PRESERVED_SPECIMEN o. degener, barber, tam & -. tousley 22042 Maui US 3/9/1952
107 Panicum tenuifolium Hook. & Arn. s of kaulahuki. PRESERVED_SPECIMEN o. degener 10865 Molokai US 4/11/1928
108 Panicum tenuifolium Hook. & Arn. papaloa, kona PRESERVED_SPECIMEN c. n. forbes 313 Kauai US 7/14/1911
109 Panicum tenuifolium Hook. & Arn. Mauna Loa rain shelter PRESERVED_SPECIMEN V. Krajina 660624006 Hawaii US 6/24/1966
110 Panicum tenuifolium Hook. & Arn. mauna loa rain shelter PRESERVED_SPECIMEN v. krajina 660624006 Hawaii US 6/24/1966
111 Panicum tenuifolium Hook. & Arn. slope of mauna kea - west of waimea PRESERVED_SPECIMEN l. whitney 4146 Hawaii US 4/6/1936
112 Panicum tenuifolium Hook. & Arn. hualalai mt. summit, in woods just below timber line PRESERVED_SPECIMEN a. s. hitchcock 14518 Maui US 9/2/1916
113 Panicum tenuifolium Hook. & Arn. kukaiau ranch PRESERVED_SPECIMEN a. s. hitchcock 14208 Hawaii US 8/19/1916
114 Panicum tenuifolium Hook. & Arn. s kohala, waipoloa, waikii PRESERVED_SPECIMEN e. y. hosaka 2283 Hawaii US 6/10/1938
115 Panicum tenuifolium Hook. & Arn. hawaii national park, kipuka ki PRESERVED_SPECIMEN g. l. webster & r. l. wilbur 1712 Hawaii US 6/16/1948
116 Panicum tenuifolium Hook. & Arn. hualalai mountain PRESERVED_SPECIMEN a. s. hitchcock 14518 Hawaii US 9/2/1916
117 Panicum tenuifolium Hook. & Arn. Hawaii PRESERVED_SPECIMEN Remy, M.J. 95 Hawaii BISH 1/24/1905
118 Panicum tenuifolium Hook. & Arn. W Maui, Lahaina District, Olowalu, leeward foothills of Lihau Growing in dry shrubland on rocky slope. PRESERVED_SPECIMEN Oppenheimer, H.L. H129701 Maui BISH 12/14/1997
119 Panicum tenuifolium Hook. & Arn. papaloa, kona PRESERVED_SPECIMEN forbes, c.n. collector number: 313.h Hawaii BISH 7/14/1911
120 Panicum tenuifolium Hook. & Arn. hawaii PRESERVED_SPECIMEN remy, m.j. collector number: 95 Kauai BISH 1851-01-01
121 Panicum tenuifolium Hook. & Arn. W Maui, Hanaula iki, upper Papalaua valley With Metrosideros - Diospyros sandwicensis, Pleomele auwahiensis, Nestegis sandwicensis, Myrsine lanaiensis, Leptecophylla, Acacia koa, Dodonaea viscosa, Carex meyenii, Chamaesyce multiformis, Sida fallax, Wikstroemia oahuensis, Lantana camara, Erigeron karvinskianus, Melinis minutiflora, Ageratina adenophora, Opuntia. PRESERVED_SPECIMEN Perlman, S. 20456 Maui BISH 6/25/2007
122 Panicum tenuifolium Hook. & Arn. Kukaiau Ranch Corner of pasture. PRESERVED_SPECIMEN Lee, H.A. 167 Hawaii BISH 3/1/1926
123 Panicum tenuifolium Hook. & Arn. Haleakala National Park, Kaupo Trail Grows in shade on moderately wet old lava flows. PRESERVED_SPECIMEN Olson, G.E. 64 Maui BISH 7/20/1937
124 Panicum tenuifolium Hook. & Arn. hawaii nat. park, kipuka ki In cracks in `a`a lava. PRESERVED_SPECIMEN webster, g.l. wilbur, r.l. collector number: 1712 Hawaii BISH 6/16/1948
125 Panicum tenuifolium Hook. & Arn. kukaiau ranch PRESERVED_SPECIMEN lee, h.a. collector number: 167 Oahu BISH
126 Panicum tenuifolium Hook. & Arn. kaupo trail PRESERVED_SPECIMEN anon. collector number: 47 Maui BISH 8/15/1939
127 Panicum tenuifolium Hook. & Arn. hamakua, waikii-humuula rd.-kaohe 4 PRESERVED_SPECIMEN ewart iii, g.r. collector number: 165 Oahu BISH 5/2/1932
128 Panicum tenuifolium Hook. & Arn. kanehaha, kona PRESERVED_SPECIMEN forbes, c.n. collector number: 259.h Hawaii BISH 6/25/1911
129 Panicum tenuifolium Hook. & Arn. Kukaiau Ranch Dry soil in gulch, open woods. PRESERVED_SPECIMEN Hitchcock, A.S. 14208 Hawaii BISH 8/18/1916
130 Panicum tenuifolium Hook. & Arn. w slope of mauna kea, puu laau Dry grass land. PRESERVED_SPECIMEN ewart iii, g.r. collector number: 209 Hawaii BISH 5/29/1932
131 Panicum tenuifolium Hook. & Arn. e of humuula, below kalaieha On pahoehoe. PRESERVED_SPECIMEN neal, m.c. hartt, c. collector number: 689 Hawaii BISH 8/7/1935
132 Panicum tenuifolium Hook. & Arn. greenwell ranch, kealakekua PRESERVED_SPECIMEN st.john, h. collector number: 23978 Oahu BISH 12/31/1949
133 Panicum tenuifolium Hook. & Arn. Humuula, at base of Puu Huluhulu On lava flow. PRESERVED_SPECIMEN Neal, M.C. 673 Hawaii BISH 8/6/1935
134 Panicum tenuifolium Hook. & Arn. w maui, hanaula iki, upper papalaua valley With Metrosideros - Diospyros sandwicensis, Pleomele auwahiensis, Nestegis sandwicensis, Myrsine lanaiensis, Leptecophylla, Acacia koa, Dodonaea viscosa, Carex meyenii, Chamaesyce multiformis, Sida fallax, Wikstroemia oahuensis, Lantana camara, Erigeron karvinskianus, Melinis minutiflora, Ageratina adenophora, Opuntia. PRESERVED_SPECIMEN perlman, s.p. et al. collector number: 20456 Maui BISH 6/25/2007
135 Panicum tenuifolium Hook. & Arn. above kaupo ranch, ridge up to kaupo gap Mesic forest. PRESERVED_SPECIMEN wagner, w.l. collector number: 5682 Maui BISH 7/14/1986
136 Panicum tenuifolium Hook. & Arn. near end of mauna loa truck road from kilauea PRESERVED_SPECIMEN cranwell, l.m. selling, o.; skottsberg, c. collector number: 3277 Hawaii BISH 9/14/1938
137 Panicum tenuifolium Hook. & Arn. Kamakou Preserve, Kawela Section, Upper Onini Gulch On S side of gulch in native scrub of pukiawe, `a`ali`i, `akia, `ilima and mamane. PRESERVED_SPECIMEN Cuddihy, L.W. 1221 Molokai BISH 5/28/1982
138 Panicum tenuifolium Hook. & Arn. Kahikinui, NW of Manukani, near forest boundary Open rocky ground. PRESERVED_SPECIMEN Hobdy, R.W. 1166 Maui BISH 11/6/1981
139 Panicum tenuifolium Hook. & Arn. w maui, lahaina district, olowalu, leeward foothills of lihau Growing in dry shrubland on rocky slope. PRESERVED_SPECIMEN oppenheimer, h.l. collector number: h129701 Maui BISH 12/14/1997
140 Panicum tenuifolium Hook. & Arn. On Mauna Loa Strip Rd about 10.3 mi toward summit from intersection with Kona-Hilo Hwy; plant was on E side of the road (plot 24) Montane Acacia-Deschampsia community (mountain parkland formation); plant was in an Acacia colony. PRESERVED_SPECIMEN Newell, C.L. 12 Hawaii BISH 7/6/1966
141 Panicum tenuifolium Hook. & Arn. on slope of kaikipauula, upper paauhau, waimea, hamakua PRESERVED_SPECIMEN hosaka, e.y. collector number: 2195 Hawaii BISH 6/3/1938
142 Panicum tenuifolium Hook. & Arn. south kohala, waikoloa, waikii Found infrequently scattered throughtout the lower part of teh reserve. PRESERVED_SPECIMEN hosaka, e.y. collector number: 2283 Hawaii BISH 6/10/1938
143 Panicum tenuifolium Hook. & Arn. Puehuehunui, S of Kauaula rim upper rim of small drainage, mixed mesic forest; Metrosideros polymorpha, Cheirodendron trigynum, Dodonaea viscosa, Nestegis sandwicensis, Hedyotis acuminata, Cyrtandra grayi, Melicope hawaiiense PRESERVED_SPECIMEN Wood, K.R. 11934 Maui BISH 6/21/2006
144 Panicum tenuifolium Hook. & Arn. waiakeakua On roadside dripping rock face, in rather exposed situation. PRESERVED_SPECIMEN munro, g.c. collector number: 269 Maui BISH 4/15/1914
145 Panicum tenuifolium Hook. & Arn. kahikinui, nw of manukani, near forest boundary Open rocky ground. PRESERVED_SPECIMEN hobdy, r.w. collector number: 1166 Maui BISH 11/6/1981
146 Panicum tenuifolium Hook. & Arn. West Maui, Lahaina, S of Ukumehame Valley gulch of Hanaula Iki E facing gulch slopes. Associated vegetation: Metrosideros, Diospyros, Pouteria, Dodonaea, Wikstroemia, Osteomeles, Leptecophylla, Coprosma, Bidens, Carex, Dianella, Santalum, Eragrostis, Doodia, Pteridium, Peperomia, Dryopteris, Doryopteris. PRESERVED_SPECIMEN Oppenheimer, H.L. Perlman, S. Collector Number: H60724 Maui BISH 6/25/2007
147 Panicum tenuifolium Hook. & Arn. S of Kaulahuki On arid, barren slope PRESERVED_SPECIMEN Degener, O. 10865 Molokai BISH 4/11/1928
148 Panicum tenuifolium Hook. & Arn. Mauna Loa truck trail Fenced koa area. PRESERVED_SPECIMEN Fagerlund, G.O. 576 Hawaii BISH 5/24/1943
149 Panicum tenuifolium Hook. & Arn. Waiakeakua PRESERVED_SPECIMEN Munro, G.C. 269 Lanai BISH 4/15/1914
150 Panicum tenuifolium Hook. & Arn. Hawaii Nat. Park, Kipuka Ki In cracks in `a`a lava. PRESERVED_SPECIMEN Webster, G.L. 1712 Hawaii BISH 6/16/1948
151 Panicum tenuifolium Hook. & Arn. kamakou preserve, kawela section, upper onini gulch On S side of gulch in native scrub of pukiawe, `a`ali`i, `akia, `ilima and mamane. PRESERVED_SPECIMEN cuddihy, l.w. collector number: 1221 Molokai BISH 5/28/1982
152 Panicum tenuifolium Hook. & Arn. Hamakua, Waikii-Humuula Rd.-Kaohe 4 Sandy plains. PRESERVED_SPECIMEN Ewart III, G.R. 165 Hawaii BISH 5/2/1932
153 Panicum tenuifolium Hook. & Arn. Mauna Loa, E slopes at road from Kilauea PRESERVED_SPECIMEN Krajina, V.J. 611226055 Hawaii BISH 12/26/1961
154 Panicum tenuifolium Hook. & Arn. s of kaulahuki On arid, barren slope PRESERVED_SPECIMEN degener, o. collector number: 10865 Molokai BISH 4/11/1928
155 Panicum tenuifolium Hook. & Arn. kukaiau ranch Dry soil in gulch, open woods. PRESERVED_SPECIMEN hitchcock, a.s. collector number: 14208 Hawaii BISH 8/18/1916
156 Panicum tenuifolium Hook. & Arn. greenwell ranch, kealakekua On basalt on shaded talus in entrance to lava tube. PRESERVED_SPECIMEN st.john, h. collector number: 23978 Hawaii BISH 12/31/1949
157 Panicum tenuifolium Hook. & Arn. Kona, Papaloa PRESERVED_SPECIMEN Forbes, C.N. 313.H Hawaii BISH 6/14/1911
158 Panicum tenuifolium Hook. & Arn. Hawaii PRESERVED_SPECIMEN Not on sheet 4146 Hawaii BISH
159 Panicum tenuifolium Hook. & Arn. Koolau Gap, Haleakala Crater Rocky region fogswept at night. PRESERVED_SPECIMEN Degener, O. 10724 Maui BISH 8/19/1927
160 Panicum tenuifolium Hook. & Arn. waiakeakua PRESERVED_SPECIMEN munro, g.c. collector number: 334 Lanai BISH 4/15/1914
161 Panicum tenuifolium Hook. & Arn. Kaupo Trail PRESERVED_SPECIMEN Anon. 47 Maui BISH 8/15/1939
162 Panicum tenuifolium Hook. & Arn. Mauna Loa, beside rain shelter at end of Mauna Loa Strip Rd Associated with koa, Metrosideros, Sophora, introduced grasses as Sporobolus, Bromus. PRESERVED_SPECIMEN Herbst, D.R. 261 Hawaii BISH 8/14/1966
163 Panicum tenuifolium Hook. & Arn. W Maui, Manawainui Plant Sanctuary, Lower Hanaula Growing on steep lower gulch slope in partial shade. PRESERVED_SPECIMEN Hobdy, R.W. 1061 Maui BISH 4/16/1981
164 Panicum tenuifolium Hook. & Arn. oahu bay. Open woods under kukui in gulch PRESERVED_SPECIMEN f. beechey --- Oahu BISH
165 Panicum tenuifolium Hook. & Arn. Above Kaupo Ranch, ridge up to Kaupo Gap Mesic forest. PRESERVED_SPECIMEN Wagner, W.L. 5682 Maui BISH 7/14/1986
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