Rhaphiostylis beninensis (hook.F. ex Planch.) Planch. ex Benth.

Species

Angiosperms > Metteniusales ex > Metteniusaceae > Rhaphiostylis

Characteristics

Scandent shrub or liane up to 15 m. long, often 5–6 cm. in diameter; branches glabrous, reddish-brown when young, becoming grey with age.. Leaf-blade elliptic to lanceolate, 5–15 cm. long, 2–8 cm. wide, abruptly or gradually acuminate, cuneate to ± rounded at the base, glabrous, coriaceous, dark green above, paler beneath, with the midrib slightly impressed above, prominent beneath, and with 4–5(–6) pairs of secondary veins prominent on both surfaces; petiole 3–5 mm. long, canaliculate.. Flowers few to many in ± axillary fascicles, pedicellate; bracts minute.. Calyx 0.4–0.7 mm. long; lobes deltoid, ciliate.. Petals free, white, drying black, linear, up to 7 mm. long, 1.5 mm. wide.. Ovary ovoid, up to 1 mm. long, glabrous or with a few hairs at the apex; style eccentric, filiform, up to 4 mm. long, glabrous or sparsely pubescent, persistent; stigma capitate.. Fruit broadly ovoid, obliquely dorsi-ventrally compressed, up to 1.3 cm. long and 2 cm. wide and 1 cm. thick, red when mature, glossy black and characteristically reticulately wrinkled on drying.. Fig. 3, p. 7.
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A twining shrub. It grows 2 m tall but can grow to a tree 10 m tall. It can be a woody climber. The bark is smooth and dark grey. Young branches are dark purple. The leaf blade is 7-15 cm long by 3-6 cm wide. It is dark glossy green but paler underneath. It is narrowly sword shaped. Many flowers occur in a group. They have a sweet scent. The petals are white. The fruit is wrinkled. It is red when ripe.
Leaf-lamina 7–15 × 2·5–5·5 cm., glossy dark green, pale below, drying blackish, narrowly lanceolate to elliptic, apex abruptly or gradually acuminate with obtuse acumen up to 2 cm. long, cuneate or slightly rounded at the base; midrib impressed above, prominent beneath; petiole c. 0·4 cm. long, wrinkled.
Flowers c. 6 mm. long in bud, sweet-scented, in 4 — many-flowered, supra-axillary fascicles; pedicels glabrous, ± equalling the flowers.
Fruit markedly reticulate-wrinkled, oblique on the stipe, broad-ovoid, red at maturity, drying glossy black.
A glabrous straggling evergreen shrub or woody liane; bark smooth, dark grey; young branches dark purple.
A glabrous scandent shrub, rarely arborescent
The whole plant goes black when dried
Ripe fruits red, shining, fleshy
Flowers white, fragrant
Petals white.
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Growth form shrub
Growth support climber
Foliage retention evergreen
Sexuality hermaphrodite
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Mature height (meter) 2.0
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Environment

It is a tropical plant. It grows in closed forest in West Africa. It is common on sandy loam. It grows in forests along river banks. In Nigeria it is recorded at about 1,400 m above sea level.
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In forest vegetation.
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Usage

Uses food gene source material medicinal social use
Edible leaves seeds
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Cultivation

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Images

Rhaphiostylis beninensis unspecified picture

Conservation status

Rhaphiostylis beninensis threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:608294-1
WFO ID wfo-0000404543
COL ID 4S4KV
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Ptychopetalum cuspidatum Rhaphiostylis latifolia Rhaphiostylis heudelotii Rhaphiostylis jollyana Rhaphiostylis beninensis Apodytes beninensis Rhaphiostylis zenkeri