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Neraudia angulata var. angulata

This name is accepted

Kingdom: Viridiplantae Phylum: Magnoliophyta Class/Clade: Eudicot-Rosids Order: Rosales Family: Urticaceae Genus: Neraudia

Description

Key Characters:

Growth Form: Erect shrubs 1.5–3 m tall.

Stems: Branches pubescent with erect and ± appressed hairs.

Roots:

Leaves: Leaves simple. Alternate. Blades elliptic, elliptic–ovate, or ovate, 7–15 cm long, 3–5.5 cm wide. Apex long-acuminate or acute. Base cuneate to rounded. Upper surfaces sparsely silky pubescent, the hairs somewhat spreading or appressed, 0.2–0.4 mm long; lower surfaces with primarily appressed hairs; grayish to greenish on lower surface, thin, with disciform cystoliths. Margins entire. Palmately 3-veined from base. Petioles 0.8–3 cm long, pubescent with appressed and spreading hairs. Stipules small, intrapetiolar.

Flowers: Flowers in axillary clusters, staminate flowers on pedicels 0–1 mm long; pistillate flowers sessile. Flowers unisexual (and the plants dioecious), actinomorphic. Calyx of staminate flowers silky pubescent, the hairs ascending, lobes 4, boat-shaped, the lobes 2–3.5 mm long, coherent in bud, separating at anthesis, pilose; pistillate Calyx conspicuously angled, silky pubescent, the hairs ascending to erect, also with some short, erect, uncinate hairs, apex 4-toothed, the teeth acuminate to long–acuminate. Corolla (petals) absent. Stamens 4 in staminate flowers, staminal filaments folded elastically in bud, reflexed when pollen is shed, strap–shaped, 2–5 mm long; anthers reniform, dithecal, opening by longitudinal slits. Pollen white. Ovary superior (pistillate flowers), pseudomonomerous, 1-celled; ovule 1, basal; style 1; stigma 2–8 mm long, lacking receptive hairs on 1 surface. Staminate flower ovary vestigial and sterile.

Fruit: Achenes 1.5–2 mm long; angled; surrounded by the conspicuously angled and ridged; fleshy calyx; apical portion conical; not separated from basal portion by a constriction. Seeds 1 per achene; ovoid.

Ploidy:

Habitat: Diverse mesic forest.

Elevation Range: 450–825 m.

Historical Distribution

Uses and Culture

USES

Natural History

Statewide Status

Endemic

Island Status

O'ahu Endemic

Dispersal Agents


Pollinators

Bibliography

Other References

Wagner et al. 1990:1303 (O)

Occurrences

SNo. Scientific Name Scientific Name Authorship Locality Habitat Basis of Record Recorded By Record Number Island Source Date
1 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information Growing on a rock face near gully floor. PRESERVED_SPECIMEN Obata, J.K. s.n. Oahu BISH 12/15/1991
2 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information Dry cliffs. PRESERVED_SPECIMEN K. R. Wood 2518 Oahu PTBG 4/25/1993
3 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Wood, K. R.; Perlman, S. P.; Obata, J.; Hill, R. 1210 Oahu US 9/12/1991
4 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Fosberg, F. R. 9264 Oahu US 3/12/1933
5 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN f. r. fosberg & w. h. hatheway 33262 Oahu US 2/4/1951
6 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN o. degener, w. h. hatheway & j. carroll 20608 Oahu US 4/23/1950
7 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN k. r. wood, s. p. perlman, j. obata & r. hill 1210 Lanai US 9/12/1991
8 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN forbes, c.n. collector number: 1828.o Oahu BISH 4/26/1912
9 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Christophersen, E. 3658 Oahu BISH 6/1/1932
10 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN f. r. fosberg 9264 Oahu US 3/12/1933
11 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information Growing on a rock face near gully floor. PRESERVED_SPECIMEN obata, j.k. fenstemacher, r. collector number: s.n. Oahu BISH 12/15/1991
12 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Forbes, C.N. 1828.O Oahu BISH 4/26/1912
13 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information Metrosideros mesic lowland cliffs. PRESERVED_SPECIMEN Steve Perlman 13543 Oahu PTBG 4/10/1993
14 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information W face, on face of precipice, narrow ledge, with Lantana and Bidens. PRESERVED_SPECIMEN fosberg, f.r. collector number: 9264 Oahu BISH 3/12/1933
15 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information Mixed mesic forest (dry);growing on steep slope PRESERVED_SPECIMEN Warshauer, F.R. 897a Oahu BISH 2/6/1977
16 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN pearsall, g.a. collector number: s.n. Oahu BISH
17 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information On the edge of a small precipice in Diospyros-dominated mesic forest with a bare understory. Other associates: Antidesma pulvinatum, Alyxia, Nestegis, Myrsine lanaiensis, Schinus. PRESERVED_SPECIMEN Lau, J. 2470 Oahu BISH 5/26/1986
18 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Rock, J.F.C. 25523 Oahu BISH 2/9/1956
19 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Pearsall, G.A. s.n. Oahu BISH
20 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information Occasional in dense scrubby forest with little undergrowth on steep slope PRESERVED_SPECIMEN Fosberg, F.R. 33262 Oahu BISH 2/4/1951
21 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information Mixed mesic forest (dry);growing on steep slope PRESERVED_SPECIMEN warshauer, f.r. collector number: 897a Oahu BISH 2/6/1977
22 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information Dry to moist slope PRESERVED_SPECIMEN cowan, r.s. collector number: 840 Oahu BISH 2/29/1948
23 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN christophersen, e. collector number: 3658 Oahu BISH 6/1/1932
24 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information Dry forest and scrub, w/ Metrosideros, Osmanthus, and Styphelia PRESERVED_SPECIMEN Hatheway, W.H. 333 Oahu BISH 9/9/1950
25 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information Dry to moist slope PRESERVED_SPECIMEN Cowan, R.S. 840 Oahu BISH 2/29/1948
26 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN r. s. cowan 839 Oahu US 2/29/1948
27 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information north faceing cliffs and dry stream banks PRESERVED_SPECIMEN K. R. Wood 2479-A Oahu PTBG 4/4/1993
28 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Fosberg, F. R.; Hatheway, W. H. 33262 Oahu US 2/4/1951
29 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Degener, O.; Hatheway, W. H.; Carroll, J. 20608 Oahu US 4/23/1950
30 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN s. p. perlman & k. wood 13543 Kauai US 4/10/1993
31 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Cowan, R. S. 839 Oahu US 2/29/1948
32 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Perlman, S. P.; Wood, K. 13543 Oahu US 4/10/1993
33 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN obata, j.k. fenstemacher, r. collector number: s.n. Oahu BISH 12/15/1991
34 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information On the edge of a small precipice in Diospyros-dominated mesic forest with a bare understory. Other associates: Antidesma pulvinatum, Alyxia, Nestegis, Myrsine lanaiensis, Schinus. PRESERVED_SPECIMEN lau, j. imada, c. collector number: 2470 Oahu BISH 5/26/1986
35 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN rock, j.f.c. collector number: 25523 Oahu BISH 2/9/1956
36 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Obata, J.K. s.n. Oahu BISH 12/15/1991
37 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information Dry forest and scrub, w/ Metrosideros, Osmanthus, and Styphelia PRESERVED_SPECIMEN hatheway, w.h. miller, h.a.; morton, n. collector number: 333 Oahu BISH 9/9/1950
38 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information W face, on face of precipice, narrow ledge, with Lantana and Bidens. PRESERVED_SPECIMEN Fosberg, F.R. 9264 Oahu BISH 3/12/1933
39 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN r. s. cowan 840 Kauai US 2/29/1948
40 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information Dry talus slope. PRESERVED_SPECIMEN o. degener 18182 NY 4/26/1931
41 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Steve Perlman 5675 Oahu PTBG 4/21/1987
42 Neraudia angulata var. angulata Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Steve Perlman 12786 Oahu PTBG
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