Trichadenia Thwaites

Genus

Angiosperms > Malpighiales > Achariaceae

Characteristics

Dioecious trees. Leaves spirally arranged, large, rather shortly petioled. Stipules foliaceous, caducous. Flowers unisexual, in simple and panicled, axillary racemes. Calyx calyptriform, disrupting irregularly from the apex or laterally. Petals 5, imbricate, each with a lanceolate, fleshy, hirsute scale adnate to the inner side of the base. ♂ Flowers: stamens 5, alternating with the petals; filaments stout, terete; anthers oblong, dorsifix. Rudiment of ovary sometimes present. ♀ Flowers: staminodes 0. Ovary sessile, with 3 placentas, each with 1 (rarely 2) ovules. Styles 3, short, divergent; stigmas dilatate, reniform, crenate. Fruit spherical, berry-like, indehiscent, 1-3-seeded; pericarp crustaceous when dry. Seeds with oily endosperm, testa bony.
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Hardiness (USDA) 8-12

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Cultivation

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Images

Trichadenia unspecified picture

Distribution

Trichadenia world distribution map, present in Georgia, Indonesia, Malaysia, Philippines, and Papua New Guinea

Identifiers

LSID urn:lsid:ipni.org:names:329912-2
WFO ID wfo-4000038921
COL ID 7Z34
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Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Leucocorema Trichadenia

Lower taxons

Trichadenia philippinensis Trichadenia zeylanica Trichadenia sasae