Entandrophragma delevoyi De Wild.

Species

Angiosperms > Sapindales > Meliaceae > Entandrophragma

Characteristics

Tree up to 35 m. tall; bole up to 20 m. long and 1.5 m. in diameter, very slightly buttressed at the base; bark grey-brown, exfoliating in large irregular pieces.. Leaves up to 25 cm. long; leaflets 6–10, opposite or subopposite, oblong to oblong-lanceolate, up to 9.5 × 4 cm., apex suddenly contracted in a short acumen, base of distal leaflets slightly asymmetric; lateral nerves in 8–12 pairs, venation closely reticulate but scarcely prominent; upper surface glossy; lower surface glabrous except for a few minute hairs on midrib; petiolules slender, 1–2 (3.5) cm. long; petiole scarcely flattened, not winged, glabrous.. Inflorescence up to 15 × 8 cm.. Calyx 0.1 cm. long, lobed to the middle, puberulous, especially on the margin.. Petals 0.5–0.7 cm. long, glabrous.. Staminal tube 0.3–0.4 cm. long, cup-shaped, subentire.. Capsule similar to that of E. excelsum but more suddenly contracted to the shortly pointed apex, and with smaller, much less conspicuous lenticels.. Fig. 17/3, 4.
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Leaves paripinnate; petiole and rhachis up to 25 cm. long, glabrous; leaflets up to 9 × 4 cm., opposite or subopposite, 3–5-jugate, oblong to oblong-lanceolate, suddenly contracted at the apex into a short acumen without a filiform tip, base of distal leaflets slightly asymmetric, upper surface glossy, lower surface glabrous except for a few minute hairs on midrib; petiolules slender, 1–2 (3·5) cm. long.
Capsule 14–16 × 3–3·5 cm., cylindric; apex pointed; valves black, sparsely lenticellate, not thickened at the apex, dehiscing from the base of the capsule; points of attachment of seeds to columella large and conspicuous, covered with cottony hairs.
Large semi-evergreen tree up to 35 m. tall; bole up to 20 m. tall and 1–5 m. in diameter, very slightly buttressed at the base; bark smooth, grey-brown, exfoliating in large, irregular pieces.
Flowers pale green, in rather lax axillary panicles up to 15 × 8 cm.; peduncles up to 6 cm. long; pedicels 2 mm. long, puberulous.
Calyx 1 mm. long, lobed to the middle, with teeth puberulous, especially on the margins.
Staminal tube 3–4 mm. long, glabrous outside, minutely puberulous at base inside.
Seeds (including wing) 7–8·5 × 1·5 cm.
Petals 5–7 mm. long, glabrous.
Life form perennial
Growth form tree
Growth support free-standing
Foliage retention deciduous
Sexuality dioecy
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 32.5 - 35.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
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Nitrogen fixer -
Photosynthetic pathway c3

Environment

An emergent tree in patches of dry evergreen forest; muhulus, muteshi (evergreen forest and thicket on well-drained soils); usually with Parinari excelsa, Syzygium guineense; river banks; at elevations from 1,200-1,675 metres.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

Usage

Uses charcoal environmental use fuel material wood
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by seedlings.
Mode seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Entandrophragma delevoyi world distribution map, present in Tanzania, United Republic of and Zambia

Identifiers

LSID urn:lsid:ipni.org:names:578394-1
WFO ID wfo-0000668218
COL ID 39X8T
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR) Link

Synonyms

Entandrophragma lucens Entandrophragma delevoyi