Lepidopetalum fructoglabrum Welzen

Species

Angiosperms > Sapindales > Sapindaceae > Lepidopetalum

Characteristics

Tree, 10-17 m high, dbh 7.5-50 cm; outer bark blotched light and dark grey to dark brown, smooth to finely tessellated to rather warty, inner bark pinkish to reddish brown, hard; wood cream to dark straw, moderately hard and heavy, heartwood reddish brown. Flowering branchlets 1-4 mm in diam.Leaves 3-or 4-jugate; rachis 2.7-14.5 cm long,terete, subsericeous. Leaflets 3.2-17.5 by 1.4-6.1cm; apex (acuminate to) caudate, very apex emar ginate to rounded; upper surface glaucous when dry. Inflorescences mainly axillary to pseudoterminal, axes branching in axil and along rachis, all up to 7.5 cm long. Bracts and bracteoles triangular; bracts 0.6-1 mm long; bracteoles 0.3-0.8 mm long. Pedicels subglabrous, upper part up to 5.7 mm: long, glabrous except for some glandular hairs. Flowers 3.5-4.3 mm in diam. Sepals 5; lobes 1.3-1.8 by 0.7-1.1 mm, subglabrous. Petals 5; blade 0.8-1 by 0.7-1.3 mm, subpilose; scale 0.7-1.3 by 1-.6 mm; crest absent (to well developed central ribs). Disc uninterrupted, c. 0.6 by 0.5 mm, broader than high. Stamens 8; filaments white, in male flowers 2.7-3.3 mm long, in female flowers 0.5-1.5 mm long; anthers 0.8-1.1 by 0.5-0.8 mm, yellowish. Pistil: ovary in male flowers c. 0.3 mm high, up to 2.6 mm high in female flowers, 2-locular, subglabrous; style and stigma in male flowers c. 0.1 mm high, in female flowers up to 1.3 mm high. Fruits 2-2.2 by 1.2-1.4 cm, inside glabrous; stipe absent. Seeds 1.1-1.3 by c. 0.9 cm, base straight; sarcotesta only around hilum, forming slight ob-pyramidal outgrowth below seed; hilum 2-4 mm long.
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Tree to 13 m high. Branchlets and leaf axes finely hairy, soon glabrous. Leaf rachis 4.5–11 cm long; leaflets 6–8, opposite or alternate, elliptic or subobovate, shortly acuminate or caudate at apex, acute or obtuse at base, 4.5–18 cm long, 2–6 cm wide, thinly coriaceous, glabrous; petiolule 2–8 mm long; petiole 2–5 cm long. Inflorescence usually near branch apices, dichotomously branched, 2.5–9.5 cm long; peduncle glabrescent; pedicels 3–6 mm long, glabrous. Calyx lobes 2–2.5 mm long, glabrous, veined. Petals ovate, shortly clawed, 0.5–1.2 mm long, veined, ciliolate; scale larger, broad, crispate-hairy. Filaments subulate, to 4 mm long, hairy from below middle. Fruit obcordate, shortly stipitate, 2–2.5 cm long, 1.5–2 cm diam., slightly ridged and compressed at sutures, orange to red; valves glabrous, crustaceous. Seed embedded at base in oblique, ventral, orange aril.
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Growth form tree
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Sexuality monoecy
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Mature height (meter) 11.5 - 15.0
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Environment

Grows in rainforest.
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Hardiness (USDA) 8-12

Usage

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Edible -
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Cultivation

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Distribution

Lepidopetalum fructoglabrum world distribution map, present in Australia and Papua New Guinea

Conservation status

Lepidopetalum fructoglabrum threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:961108-1
WFO ID wfo-0000446238
COL ID 6PCDY
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Lepidopetalum fructoglabrum