Cuviera schliebenii Verdc.

Species

Angiosperms > Gentianales > Rubiaceae > Cuviera

Characteristics

Shrub or small tree 2–18 m. tall; youngest shoots drying black, sparsely pubescent; older shoots covered with a pale brown rather corky bark, irregularly fissured.. Leaf-blades elliptic to oblong-elliptic, 5.2–15 cm. long, 1.8–7.4 cm. wide, acuminate at the apex, cuneate at the base, drying dark, glabrous save for very small hairy domatia in the nerve axils beneath; petiole 2–3 mm. long; stipules linear-lanceolate, up to 1.5 cm. long from broad bases which are slightly connate at the base.. Inflorescences appearing with or without leaves, cymose, much branched, 3–5 cm. long, the ultimate parts spreading pubescent; peduncle 2–3 cm. long, pedicels 1–3 mm. long, pubescent; bracts and bracteoles linear-lanceolate, ± 3 mm. long, 0.8 mm. wide.. Calyx-tube top-shaped, 1.2 mm. long, densely covered with short spreading hairs; lobes oblong or linear-oblong or slightly elliptic, 2.3–2.6 mm. long, 0.7–0.9 mm. wide, ± glabrous; buds with 5 minute apicula at the apex.. Corolla yellow, probably slightly fleshy; tube shortly cylindric, 3 mm. long, glabrous outside, inside with a ring of white strongly deflexed hairs 1.3 mm. long affixed at ± the upper 1/3 of the tube; lobes triangular-lanceolate, 2.2 mm. long, 1.2 mm. wide, with a slender apical appendage ± 1 mm. long.. Anthers inserted at the throat, oblong, 1 mm. long, ± acute, just exserted.. Ovary 2-locular; style slightly thickened at the base, 4.8 mm. long, glabrous; stigmatic club cylindric-clavate, 12-ridged, slightly bifid at the apex.. Disk annular, thick.. Fruit oblong, compressed, 2.3 cm. long, 1.3 cm. wide, 9 mm. thick, with 1–2 pyrenes; pyrenes fusiform-canoe-shaped, 1.9 cm. long, ± 5 mm. wide and thick, the hilar notch close to top.
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Corolla with 5 minute apiculae at the apex in bud; yellow, probably slightly fleshy; tube 3 mm long, shortly cylindrical, glabrous outside, inside with a ring of white strongly deflexed hairs 1.3 mm long affixed at about the upper third of the tube; lobes 2.2 × 1.2 mm, triangular-lanceolate, with a slender apical appendage c. 1 mm long.
Leaves 5.2–15 × 1.8–7.4 cm, elliptic to oblong-elliptic, acuminate at the apex, cuneate at the base, drying dark, glabrous save for very small hairy domatia in the nerve axils beneath; petiole 2–3 mm long; stipules up to 15 mm long, linear-lanceolate, from broad bases which are slightly connate basally.
Inflorescences appearing before, or together with, the leaves, cymose, much branched, 3–5 cm long, the ultimate parts spreading pubescent; peduncle 2–3 cm long; pedicels 1–3 mm long, pubescent, bracts and bracteoles c. 3 × 0.8 mm, linear-lanceolate.
Calyx tube 1.2 mm long, top-shaped, densely covered with short spreading hairs; lobes 2.3–2.6 × 0.7–0.9 mm, oblong or linear-oblong or slightly elliptic, more or less glabrous.
Shrub or small tree 2–18 m tall; youngest shoots drying black, sparsely to ± densely pubescent; older shoots covered with a pale brown rather corky bark, irregularly fissured.
Pyrenes 19 mm long, c. 5 mm thick and wide, fusiform to canoe-shaped, the hilar notch close to the top of the seed.
Anthers inserted at the throat, 1 mm long, oblong, ± acute, just exserted.
Pollen presenter cylindric-clavate, 12-ridged, slightly bifid at the apex.
Style slightly thickened at the base, 4.8 mm long, glabrous.
Fruit 23 × 13 × 9 mm, oblong, compressed, with 1–2 pyrenes.
Disk annular, thick.
Ovary 2-celled.
Life form -
Growth form tree
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Foliage retention deciduous
Sexuality hermaphrodite
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Mature height (meter) 2.0 - 18.0
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Environment

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Usage

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Edible -
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Cultivation

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Distribution

Cuviera schliebenii world distribution map, present in Mozambique and Tanzania, United Republic of

Conservation status

Cuviera schliebenii threat status: Endangered

Identifiers

LSID urn:lsid:ipni.org:names:748077-1
WFO ID wfo-0000933708
COL ID 32MVS
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Cuviera schliebenii