Euphorbia rockii

C.N.Forbes (1909)

This name is accepted

Kingdom: Viridiplantae Phylum: Magnoliophyta Class/Clade: Eudicot-Rosids Order: Malpighiales Family: Euphorbiaceae Genus: Euphorbia

‘akoko [akoko], ‘ekoko [ekoko], koko, kōkōmālei [kokomalei]

Description

Key Characters:

Growth Form: Compact shrubs or sometimes small trees 0.5–2 m tall, in protected sites up to 4 m tall, glabrous throughout.

Stems:

Roots:

Leaves: Leaves simple. Opposite, distichous. Blades narrowly oblong to narrowly oblong–elliptic or occasionally narrowly elliptic, (6–)8–14(–17) cm long, (1.5–)2–3.5(–4) cm wide. Apex obtuse to rounded, sometimes minutely emarginate. Base obliquely subcordate. Blades coriaceous. Margins entire. Petioles 0–1(–2) mm long. Stipules deltate, 2–3 mm long, weakly erose.

Flowers: Flowers in cyathia 3–10(–12) in branched, open to sometimes condensed, cymose inflorescences usually 2–6(–7) cm long, peduncles 3–10(–12) mm long, sparsely to moderately puberulent. involucre broadly campanulate, 1.5–2.2 mm high, 3.5–4.5 mm wide, puberulent, sometimes very sparsely so, the glands 5–6, greenish yellow, green, or red, upper surface glabrous, lower surface puberulent, occasionally with a white appendage. Flowers unisexual and highly reduced. Pistillate flowers solitary, on a gynophore; staminate flowers in 5 groups or cymules, each with 1 to several flowers. Calyx (sepals) absent. Corolla (petals) absent. Male flower reduced to a single stamen, with an articulation at junction of pedicel and filament, subtended by slender bracteoles. Ovary superior, 3-carpellate; ovules 1 per cell, anatropous.

Fruit: Capsules brilliant red; sometimes pink tinged red (and then perhaps not fully ripe); globose; 14–25 mm long and nearly so in diameter; glabrous; usually noticeably exserted from involucre; gynophores red; erect; exserted 1–4 mm from involucre; puberulent. Seeds brown to grayish brown; globose or broadly obovoid; 3.5–4 mm long; seed coat slightly wrinkled.

Ploidy:

Habitat: Wet forests.

Elevation Range: 600–830 m.

Historical Distribution

Uses and Culture

USES

Natural History

Statewide Status

Endemic

Island Status

O'ahu Endemic

Dispersal Agents


Pollinators

Bibliography

Name Published In: Occas. Pap. Bernice Pauahi Bishop Mus. 4: 214 (1909)

Other References

Wagner et al. 1990:614 (O [as Chamaesyce rockii]); Govaerts et al. 2000:821 (NOM:Syn. C. rockii = Euphorbia rockii); Steinmann & Porter 2002/Yang & Berry 2011 (molecular support for nesting of Chamaesyce within Euphorbia)

Occurrences

SNo. Scientific Name Scientific Name Authorship Locality Habitat Basis of Record Recorded By Record Number Island Source Date
1 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Wet forest. PRESERVED_SPECIMEN Carlquist, S. 2196 Oahu US 8/22/1966
2 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN otto degener, r. northwood, j. forter CM
3 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN d. l. topping & c. patter 10075 Oahu F 11/10/1935
4 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN e. y. hosaka 313 Oahu F 9/28/1930
5 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN E. Y. Hosaka 313 Oahu F 9/28/1930
6 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN e. ozaki 74 Oahu US
7 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Hosaka, E. Y.; Bryan, J. E.; Selling, O. 2382 Kauai US 9/27/1938
8 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN b. shinohara 223 Oahu US 4/13/1947
9 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Mixed mesic forest. PRESERVED_SPECIMEN Steve Perlman 5111 Oahu PTBG 1/15/1987
10 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN O. Levand 37 UBC 1/2/1961
11 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN o. degener, k. park & m. kwon 8051 Oahu US 1/17/1932
12 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN j. f. rock s.n. Oahu US
13 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN St. John, H. 17977 Oahu US 4/4/1937
14 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Lyon, H. L. s.n. Oahu US 9/17/2026
15 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Bryan Jr., E. H. 839 Kauai US 10/14/1934
16 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Potter, C. 10292 Oahu US 1/26/1936
17 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Shinohara, B. 223 Oahu US 4/13/1947
18 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Webster, G. L. 1579 Oahu US 4/25/1948
19 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Rock, J. F. s.n. Oahu US 11/14/2020
20 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN f. r. fosberg & k. duker 8810 Oahu US 10/6/1932
21 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Degener, O.; Northwood, R.; Foster, J. 12293 Oahu US 3/3/1939
22 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN s.h. sohmer WIS
23 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Valley PRESERVED_SPECIMEN j. f. rock 697 YPM 12/3/1908
24 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Wet forest PRESERVED_SPECIMEN Hosaka, E.Y. 313 Oahu BISH 9/28/1930
25 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information wet area PRESERVED_SPECIMEN R.D. Wiemer s.n. UBC 1/2/1961
26 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Fosberg, F. R.; Duker, K. 8810 Oahu US 1932-00-00
27 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Wood, K. R.; Lau, J.; Gon, S. 5872 Oahu US 12/11/1996
28 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Oliveira, J. M. 23 Oahu US 10/23/1938
29 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Wet forest. PRESERVED_SPECIMEN s. carlquist 2196 Oahu US 8/22/1966
30 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN h. st. john 17977 Oahu US 4/4/1937
31 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Degener, O.; Park, K. K.; Kwon, M. 8051 Oahu US 1/17/1932
32 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN j. oliveira 23 Oahu US 10/23/1938
33 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN g. l. webster 1579 Oahu US 4/25/1948
34 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN k. r. wood, j. lau & s. gon 5872 Oahu US 12/11/1996
35 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Oahu US
36 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN e. bryan jr. 839 Kauai US 10/14/1934
37 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN h. lyon s.n. Oahu US 9/17/1926
38 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN e. y. hosaka, j. bryan & o. selling 2382 Kauai US 9/27/1938
39 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN otto degener, kuan kee parks, manuel koon WIS
40 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Windswept summit, low-growing wet forest. PRESERVED_SPECIMEN Wagner, W.L. 5641 Oahu BISH 9/8/1985
41 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Stone, B.C. 1136 Oahu BISH 9/24/1955
42 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Kerr, M. s.n. Oahu BISH 9/9/1945
43 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN lyon, h.l. collector number: s.n. Oahu BISH 9/17/1926
44 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Wet ridge. PRESERVED_SPECIMEN inafuku, r. collector number: s.n. Oahu BISH 9/28/1930
45 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Kerr, M. s.n. Oahu BISH 8/6/1945
46 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Montane rain forest. At top of ridge, alt. 2200 ft; windswept scrub with Bidens, Vaccinium, Tetraplasandra, et al. PRESERVED_SPECIMEN Webster, G.L. Gankin, R.; Herbst, D. Collector Number: 13806 Oahu BISH 6/20/1968
47 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Wet forest PRESERVED_SPECIMEN fosberg, f.r. collector number: 12958 Oahu BISH 3/1/1936
48 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Along sides of sand and wave-scoured edges of limestone bench PRESERVED_SPECIMEN degener, o. norhtwood, r.; j.froster(sp?) collector number: 12293 Oahu BISH 3/23/1939
49 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Obata, J.K. 1190 Oahu BISH 7/21/1968
50 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Skottsberg, C.J.F. 1846 Oahu BISH 2/17/1926
51 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Cowan, R.S. 954 Oahu BISH 2/15/1948
52 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Around perimeter and forming large mats in open bog area. Sprawling shrub, vining over uluhe cover, w/ Myrsine juddii, Viola oahuensis, ohia, Scaevola glabra. PRESERVED_SPECIMEN Perlman, S. 5197 Oahu BISH 2/8/1987
53 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Occasional in moist thick forest. PRESERVED_SPECIMEN hosaka, e.y. bryan jr., e.h. collector number: 2382 Oahu BISH 9/27/1938
54 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Exposed ridge, lee side. PRESERVED_SPECIMEN Fosberg, F.R. 10291 Oahu BISH 9/22/1933
55 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN krauss, n.h. collector number: s.n. Oahu BISH 10/16/1932
56 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Faurie, A. 480 Kauai BISH 2/1/1910
57 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Wet woods. PRESERVED_SPECIMEN nakagawa, s. collector number: s.n. Oahu BISH 9/28/1930
58 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Davis, H. s.n. Oahu BISH 10/16/1932
59 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information In woods. PRESERVED_SPECIMEN Judd Jr., A.F. s.n. Oahu BISH 11/19/1933
60 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN forbes, c.n. rock, j.f. collector number: s.n. Hawaii BISH 11/14/1909
61 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Boggy windswept plateau with summit association: Trematolobelia, Plantago, Camphusia, Metrosideros tremuloides, Labordia PRESERVED_SPECIMEN herbst, d.r. collector number: 1117 Oahu BISH 5/27/1968
62 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN C. N. Forbes s.n. Oahu F 9/14/1908
63 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Dry rocks in stream beds of metrosideros ravines PRESERVED_SPECIMEN c. potter 10292 Maui F 1/26/1936
64 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Selling, O. 3687 Oahu BISH 9/27/1938
65 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN kerr, m. collector number: 303-o Oahu BISH 9/9/1949
66 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN st.john, h. collector number: 10176 Oahu BISH 1/19/1930
67 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN h. st. john 10097 Oahu F 11/30/1929
68 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Wet, windswept ridge. PRESERVED_SPECIMEN Fosberg, F.R. 13873 Oahu BISH 5/23/1987
69 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN s. p. perlman 5197 Oahu F 1/8/1987
70 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN forbes, c.n. rock, j.f. collector number: s.n. Oahu BISH
71 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Russ, G.W. s.n. Oahu BISH 2/1/1930
72 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information moist, Metrosideros PRESERVED_SPECIMEN russ, g.w. collector number: s.n. Molokai BISH 2/1/1930
73 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN j. f. rock s.n. Oahu F 11/8/1914
74 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Along wooded ridge near summit. PRESERVED_SPECIMEN Usinger, R.L. s.n. Oahu BISH 1/23/1936
75 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN forbes, c.n. thompson, c.l. collector number: s.n. Oahu BISH 5/8/1909
76 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information in crater PRESERVED_SPECIMEN bryan jr., e.h. collector number: 839 Maui BISH 10/14/1934
77 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN bryan jr., e.h. collector number: 1053 Oahu BISH 12/22/1940
78 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN rock, j.f.c. collector number: 697 Oahu BISH 12/3/1908
79 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Ornamental grown in one of the plots. PRESERVED_SPECIMEN hosaka, e.y. collector number: 313 Oahu BISH 9/28/1930
80 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Summit ridge. PRESERVED_SPECIMEN Rock, J.F.C. 412 Oahu BISH 12/3/1908
81 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Rain forest. PRESERVED_SPECIMEN Bryan Jr., E.H. 1053 Oahu BISH 12/22/1940
82 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Botanical Garden PRESERVED_SPECIMEN topping, d.l. collector number: 3271 Hawaii BISH 12/27/1925
83 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN H. St. John 10176 Oahu F 1/19/1930
84 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Topping, D.L. 3271 Oahu BISH 12/27/1925
85 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information firebreak trail PRESERVED_SPECIMEN fosberg, f.r. collector number: 10291 Oahu BISH 9/22/1933
86 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Protected area on ridge. PRESERVED_SPECIMEN baker, r.j. collector number: s.n. Oahu BISH 10/16/1932
87 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Montane rain forest. At top of ridge, alt. 2200 ft; windswept scrub with Bidens, Vaccinium, Tetraplasandra, et al. PRESERVED_SPECIMEN webster, g.l. gankin, r.; herbst, d. collector number: 13806 Oahu BISH 6/20/1968
88 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information In rain-forest at summit. PRESERVED_SPECIMEN Degener, O. 9965 Oahu BISH 7/4/1935
89 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Around perimeter and forming large mats in open bog area. Sprawling shrub, vining over uluhe cover, w/ Myrsine juddii, Viola oahuensis, ohia, Scaevola glabra. PRESERVED_SPECIMEN perlman, s.p. collector number: 5197 Oahu BISH 2/8/1987
90 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Wet woods. PRESERVED_SPECIMEN Nakagawa, S. s.n. Oahu BISH 9/28/1930
91 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Kerr, M. 393 ? Oahu BISH 1/12/1946
92 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Kerr, M. 393 ? Oahu BISH 1/1/1946
93 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Cloud zone, moist thicket on crest. PRESERVED_SPECIMEN St. John, H. 20420 Oahu BISH 12/12/1943
94 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Stone, B.C. 1136 Oahu BISH 9/24/1955
95 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Upper moist woods. PRESERVED_SPECIMEN St. John, H. 17977 Oahu BISH 4/4/1937
96 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Forbes, C.N. s.n. Oahu BISH
97 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Wooded stream bank PRESERVED_SPECIMEN St. John, H. 10097 Oahu BISH 11/30/1929
98 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information In very wet Metosideros forest, with Labordia, Scaevola mollis, Broussaisia, Ilex, Cheirodendron. PRESERVED_SPECIMEN Carlquist, S. 2196 Oahu BISH 8/22/1966
99 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN kerr, m. collector number: 30 Oahu BISH 9/9/1949
100 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Boggy windswept plateau with summit association: Trematolobelia, Plantago, Camphusia, Metrosideros tremuloides, Labordia PRESERVED_SPECIMEN Herbst, D.R. 1117 Oahu BISH 5/27/1968
101 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN rock, j.f.c. collector number: 112 Oahu BISH 11/14/1908
102 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Cloud zone, moist thicket on crest. PRESERVED_SPECIMEN st.john, h. collector number: 20420 Oahu BISH 12/12/1943
103 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information mossy ground, moist woods PRESERVED_SPECIMEN fosberg, f.r. fosberg, v.o. collector number: 13873 Oahu BISH 5/23/1987
104 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Protected area on ridge. PRESERVED_SPECIMEN Baker, R.J. s.n. Oahu BISH 10/16/1932
105 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN obata, j.k. pyle, l.; tate, b.; takeuchi, w. collector number: 1796 Oahu BISH 10/28/1984
106 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Hosaka, E.Y. 313 Oahu BISH 9/28/1930
107 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN obata, j.k. collector number: 1190 Oahu BISH 7/21/1968
108 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN potter, c. collector number: 10292 degners# Oahu BISH 1/26/1936
109 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information In moist rainforest. PRESERVED_SPECIMEN Bryan Jr., E.H. 839 Oahu BISH 10/14/1934
110 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Rain forest. PRESERVED_SPECIMEN Kuykendall, J.R. 118 Oahu BISH 10/21/1945
111 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Montane rain forest. At top of ridge, alt. 2200 ft; windswept scrub with Bidens, Vaccinium, Tetraplasandra, et al. PRESERVED_SPECIMEN Webster, G.L. 13806 Oahu BISH 6/20/1968
112 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Rock, J.F.C. s.n. Oahu BISH 11/1/1914
113 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Closed healthy forest. Soil a moderately shallow, well drained organic found over an a`a flow. Primary vegetation: Metrosideros polymorpha, Ilex anomala, Myrsine lessertiana, M. sandwicensis, Cheirodendron trigynum & Broussaisia arguta. PRESERVED_SPECIMEN forbes, c.n. rock, j.f. collector number: s.n. Hawaii BISH 11/14/1908
114 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Wet koa-`oh`a forest with other native trees and a treefern, native shrub understory. PRESERVED_SPECIMEN st.john, h. collector number: 17977 Hawaii BISH 4/4/1937
115 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information -- Dredged from University of Hawaii Research Vessel "Terii II" PRESERVED_SPECIMEN stone, b.c. collector number: 1136 BISH 8/8/1956
116 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Occasional in moist thick forest. PRESERVED_SPECIMEN Hosaka, E.Y. 2382 Oahu BISH 9/27/1938
117 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Dry land shrub PRESERVED_SPECIMEN wagner, w.l. collector number: 5641 Maui BISH 9/8/1985
118 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information On windswept summit. PRESERVED_SPECIMEN Degener, O. 8039 Oahu BISH 4/4/1931
119 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN stone, b.c. collector number: 1136 Oahu BISH 9/24/1955
120 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Montane rain forest, low rainforest ridge area PRESERVED_SPECIMEN Webster, G.L. 13820 Oahu BISH 6/20/1968
121 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN forbes, c.n. thompson, c.l. collector number: s.n. Oahu BISH 5/8/1909
122 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN faurie, a. collector number: 480 Kauai BISH 2/1/1910
123 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN kerr, m. collector number: s.n. Oahu BISH 9/9/1945
124 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Sohmer, S.H. 6052 Oahu BISH 9/6/1969
125 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN stemmermann, r.l. higashino, p.k. collector number: 1202 Oahu BISH 10/30/1976
126 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Stemmermann, R.L. 1202 Oahu BISH 10/30/1976
127 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN selling, o. collector number: 3687 Hawaii BISH 9/27/1938
128 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information In rain-forest at summit. PRESERVED_SPECIMEN degener, o. park, k.k.; bush; potter; topping, d.l. collector number: 9965 Oahu BISH 7/4/1935
129 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Crest of ridge, thicket. PRESERVED_SPECIMEN st.john, h. collector number: 10578 Oahu BISH 9/28/1930
130 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Wooded stream bank PRESERVED_SPECIMEN st.john, h. collector number: 10097 Oahu BISH 11/30/1929
131 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Grant, M.L. 7565 Oahu BISH 12/17/1934
132 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN hosaka, e.y. collector number: 313 Maui BISH 9/28/1930
133 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN skottsberg, c.j.f. collector number: 1846 Oahu BISH 2/17/1926
134 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN St. John, H. 10176 Oahu BISH 1/19/1930
135 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Kerr, M. 303-O Oahu BISH 9/9/1949
136 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Brushy summit of range, very wet. PRESERVED_SPECIMEN Fosberg, F.R. 8810 Oahu BISH 10/16/1916
137 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN grant, m.l. collector number: 7565 Oahu BISH 12/17/1934
138 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Montane rain forest, low rainforest ridge area PRESERVED_SPECIMEN webster, g.l. gankin, r.; herbst, d.r. collector number: 13820 Oahu BISH 6/20/1968
139 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN kerr, m. collector number: s.n. Lanai BISH 8/6/1945
140 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN suehiro, a. collector number: s.n. Oahu BISH 10/16/1932
141 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Kerr, M. 30 Oahu BISH 9/9/1949
142 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Obata, J.K. 1796 Oahu BISH 10/28/1984
143 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN kerr, m. collector number: 393 ? Oahu BISH 1/1/1946
144 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN kerr, m. collector number: 393 ? Oahu BISH 1/12/1946
145 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Brushy summit of range, very wet. PRESERVED_SPECIMEN fosberg, f.r. duker, k. collector number: 8810 Oahu BISH 10/16/1916
146 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Open rain-forest. PRESERVED_SPECIMEN Degener, O. 12293 Oahu BISH 3/23/1939
147 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Wet ridge. PRESERVED_SPECIMEN Inafuku, R. s.n. Oahu BISH 9/28/1930
148 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN kuykendall, j.r. collector number: 118 Maui BISH 10/21/1945
149 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Dry limestone woods PRESERVED_SPECIMEN judd jr., a.f. collector number: s.n. Kauai BISH 11/19/1933
150 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN cowan, r.s. pearsall, g. collector number: 954 Hawaii BISH 2/15/1948
151 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Along wooded ridge near summit. PRESERVED_SPECIMEN usinger, r.l. collector number: s.n. Oahu BISH 1/23/1936
152 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN davis, h. collector number: s.n. Oahu BISH 10/16/1932
153 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Forbes, C.N. s.n. Oahu BISH 5/8/1909
154 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information In exposed rain-forest. PRESERVED_SPECIMEN degener, o. park, k.k.; kwon, m. collector number: 8051 Oahu BISH 6/17/1932
155 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Crest of ridge, thicket. PRESERVED_SPECIMEN St. John, H. 10578 Oahu BISH 9/28/1930
156 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information In very wet Metosideros forest, with Labordia, Scaevola mollis, Broussaisia, Ilex, Cheirodendron. PRESERVED_SPECIMEN carlquist, s. collector number: 2196 Oahu BISH 8/22/1966
157 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information In exposed rain-forest. PRESERVED_SPECIMEN Degener, O. 8051 Oahu BISH 6/17/1932
158 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN degener, o. hirai, w.; park, k.k. collector number: 8039 Oahu BISH 4/4/1931
159 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Rain-forest at summit. PRESERVED_SPECIMEN Potter, C. 10292 Degners# Oahu BISH 1/26/1936
160 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Rock, J.F.C. 697 Oahu BISH 12/3/1908
161 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Summit ridge. PRESERVED_SPECIMEN rock, j.f.c. collector number: 412 Oahu BISH 12/3/1908
162 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN sohmer, s.h. collector number: 6052 Oahu BISH 9/6/1969
163 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Krauss, N.H. s.n. Oahu BISH 10/16/1932
164 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Cyathium glands dark red instead of greenish. PRESERVED_SPECIMEN G.L. Webster; R. Gankin, B. Herbst s.n. DAV 6/23/1968
165 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN g.l. webster s.n. DAV 6/23/1968
166 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN J. F. Rock s.n. Oahu F 11/1/1914
167 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN H. St. John 10097 Oahu F 11/30/1929
168 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN O. Degener & et al. 9965 Oahu F 7/4/1935
169 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN F. R. Fosberg 10291 Oahu F 9/22/1933
170 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN c. n. forbes & j. w. thompson s.n. Oahu F 5/8/1909
171 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN f. r. fosberg 10291 Oahu F 9/22/1933
172 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN o. degener & et al. 9965 Oahu F 7/4/1935
173 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN C. N. Forbes & J. W. Thompson s.n. Oahu F 5/8/1909
174 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN C. Patter 10292 Oahu F 1/26/1936
175 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN O. Degener 12293 Oahu F 3/27/1939
176 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN O. Degener 8051 Oahu F 1/17/1932
177 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN o. degener 8051 Oahu F 1/17/1932
178 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN c. n. forbes s.n. Oahu F 9/14/1908
179 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN j. f. rock s.n. Oahu F 11/14/1908
180 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN h. st. john 10176 Oahu F 1/19/1930
181 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN o. degener 12293 Oahu F 3/27/1939
182 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN e. h. bryan, jr. 839 Oahu F 10/14/1934
183 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN J. F. Rock s.n. Oahu F 11/14/1908
184 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN E. H. Bryan, Jr. 839 Oahu F 10/14/1934
185 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN D. L. Topping & C. Patter 10075 Oahu F 11/10/1935
186 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN S. P. Perlman 5197 Oahu F 1/8/1987
187 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN G. L. Webster & K. I. Miller s.n. MICH 6/23/1968
188 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information On Sapindus oahuensis PRESERVED_SPECIMEN o. degener, r. northwood & j. foster 12293 NY 3/3/1939
189 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN s. carlquist 2196 Maui US
190 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Lowland Metrosideros mixed shrub/fern wet forest. PRESERVED_SPECIMEN K. R. Wood 7565 Oahu PTBG 10/27/1998
191 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN K. R. Wood 5872 Oahu PTBG 12/11/1996
192 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Steve Perlman 5197 Oahu PTBG 2/8/1987
193 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Mixed mesic forest. PRESERVED_SPECIMEN Steve Perlman 5111 Oahu PTBG 1/15/1987
194 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Metrosideros-Dicranopteris and Metrosideros Mixed Lowland Wet Forest. PRESERVED_SPECIMEN K. R. Wood 4144 Oahu PTBG 3/13/1995
195 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Metrosideros-Dicranopteris Lowland Wet Forest. PRESERVED_SPECIMEN K. R. Wood 2305 Oahu PTBG 1/26/1993
196 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information In Metrosideros shrubland. PRESERVED_SPECIMEN Steve Perlman 14745 Oahu PTBG 4/6/1995
197 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information In Metrosideros - Dicranopteris linearis windswept low veg. PRESERVED_SPECIMEN Steve Perlman 17172 Oahu PTBG 6/10/2000
198 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information Metrosideros-Cheirodendron lowland wet forest with windswept shrublands and dissecting riparian headwater drainages. PRESERVED_SPECIMEN K. R. Wood 6134 Oahu PTBG 4/4/1997
199 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information In open bog-like arrea. Metrosideros-Dicranopteris mixed lowland wet shrubland. PRESERVED_SPECIMEN Steve Perlman 12194 Oahu PTBG 8/22/1991
200 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information In Metrosideros lowland wet shrubland. PRESERVED_SPECIMEN Steve Perlman 14740 Oahu PTBG 4/6/1995
201 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN CHRB
202 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN rock, j.f.c. collector number: s.n. Oahu BISH 11/1/1914
203 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Rock, J.F.C. 112 Oahu BISH 11/14/1908
204 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Forbes, C.N. s.n. Oahu BISH 11/14/1909
205 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information In Metrosideros-Cheirodendron forest. Epiphyte on Broussaisia, about 4' from ground. PRESERVED_SPECIMEN rock, j.f.c. collector number: 112 Oahu BISH 11/14/1908
206 Euphorbia rockii C.N.Forbes Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN c. patter 10292 Oahu F 1/26/1936