Pseudolachnostylis maprouneifolia Pax

Species

Angiosperms > Malpighiales > Phyllanthaceae > Pseudolachnostylis

Characteristics

A much-branched small to medium deciduous tree up to 18 m., although more commonly 3–10 m., with a compact rounded crown.. Bark smooth at first, later becoming transversely fissured and exfoliating in oblong strips, grey, brown, yellowish or whitish.. Twigs brownish, lenticellate.. Young shoots and petioles glabrous, pubescent or densely yellowish tomentose.. Buds transversely compressed, Ulmus-like.. Perulae ovate, 1 mm. long, dark brown.. Petioles 0.4–1(–1.5) cm. long; leaf-blade ovate, suborbicular-ovate, elliptic-ovate or ovate-lanceolate, (2–)4–7(–10) cm. long, (1–)3–5 cm. wide, subacute, obtuse or rounded at apex, rounded-cuneate to shallowly cordate at base, entire, somewhat coriaceous, lateral nerves 6–10 pairs, glabrous to sparingly or evenly pubescent above and beneath, or pubescent only along the midrib beneath and otherwise glabrous.. Stipules lanceolate, 3 mm. long, evenly to sparingly pubescent, very quickly caducous.. Male inflorescences 0.5–1.5 cm. long.. Male flowers: sepals elliptic-ovate to ovate-lanceolate, 3–4 mm. long, 1–1.5 mm. wide, glabrous to sparingly pubescent without, glabrous within, greenish yellow; disc ± 2 mm. diameter; staminal column 1 mm. high; anthers 1.5 mm. long; pistillode 0.3 mm. long.. Female inflorescences 1–7-flowered, 1–4 cm. long.. Female flowers: sepals ± as in the male flowers; disc ± 2 mm. diameter; ovary ovoid, 1.5 mm. long, 1 mm. diameter, densely pubescent; styles 1.5 mm. long.. Fruit ovoid-subglobose to depressed-globose, 1.5–2 cm. long, 1.5–2 cm. diameter, smooth, glabrous.. Seeds ellipsoid-ovoid, 7 mm. long, 5 mm. wide, smooth, somewhat shiny, light brown striated with darker brown.
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Leaf blade 1.3–10(12.5) × 0.9–5.5(6) cm, broadly ovate to elliptic-ovate or sometimes ovate-lanceolate, subacute, obtuse or rounded at the apex, rounded-cuneate to shallowly cordate at the base, entire, chartaceous to thinly coriaceous, glabrous (var. glabra) to sparingly or evenly pubescent above and beneath (vars. dekindtii and polygyna) or else pubescent only along the midrib beneath and otherwise glabrous (var. maprouneifolia), pale to deep grey-green above, paler and somewhat glaucescent beneath, reddish when young; lateral nerves in 6–10(12) pairs, somewhat irregularly looped.
An attractive rounded tree. It grows 4-6 m high. It can be 12 m high. The bark is light brown and cracked. The leaves are alternate and simple. The are roundly oval. They are 2.5-8 cm long by 2-6 cm wide. They are blue green and paler underneath. The leaf stalk is 1.5 cm long. The flowers are greenish-white in clusters of a few flowers in the axils of leaves. These are 2-3 cm long. The sexes are separate on different trees. The fruit is round and 2 cm across. They are pale yellow when mature. There are 3 varieties.
Male flowers sessile; sepals (3)4–5 × (1.5)2–3 mm, ovate or elliptic, obtuse or rounded, glabrous to sparingly pubescent without, glabrous within, yellowish-green, later becoming straw-yellow in colour; disk 2–2.5 mm in diameter, pinkish; staminal column 1.5–2 mm high; anthers 1.5–2 mm long, yellow to brownish; pistillode (non-functional ovary) 0.3–0.5 mm long.
Young shoots, petioles and peduncles glabrous (var. glabra), pubescent (var. maprouneifolia) or densely fulvous-to ferrugineous-tomentose (vars. dekindtii and polygyna).Buds perulate (furnished with protective scales); perulae 1 mm long, ovate, dark brown.
Deciduous tree, up to 18 m high. Young shoots and leaves quite glabrous. Leaves simple, ovate to almost circular, green to bluish green above. Fruit spherical, 20 mm or more in diameter, pale yellow when mature. Flowers greenish yellow.
Female flowers: pedicels 1.5–2 mm long; sepals as in the male; disk 2 mm in diameter, finely toothed to coarsely and irregularly-lobed; ovary 1.5 × 1 mm, more or less ovoid, densely pubescent or glabrous; styles 1.5–2 mm long.
A deciduous tree up to 18 m tall, or rarely a many-stemmed shrub; stem usually unbranchedto 3.5 m, up to 25 cm d.b.h.; crown compact and rounded, or ± laxly spreading, the branches sometimes drooping almost to the ground.
Bark dark grey or blackish and rough, fissured and flaking in thick flakes, paler grey or whitish and smooth on the branches, cracking and flaking to reveal yellow-grey layer beneath.
Male inflorescences 0.5–2 cm long; bracts 3 × 2–3 mm, broadly ovate or elliptic-ovate, acute or subacute, strongly concave, keeled, pubescent without, glabrous within, chaffy.
Fruit 1.3–2 × 1.3–2 cm, ovoid-subglobose to depressed-globose and scarcely 2–4-lobed, glabrous or glabrescent, yellowish-green, yellow or pinkish-green.
Female inflorescences 1–3(7)-flowered, 1–2 cm long; bracts or bracteoles c. 2 × 1 mm, lanceolate, otherwise as in the male.
Seeds 7 × 5 mm, ellipsoid-ovoid, slightly shiny, light brown streaked with darker brown.
Stipules 4–5 mm long, lanceolate, pubescent without, glabrous within, soon caducous.
Flowers faintly musky-odoured, much visited by bees.
Twigs brownish, lenticellate.
Petioles 0.2–1 cm long.
Life form perennial
Growth form tree
Growth support free-standing
Foliage retention deciduous
Sexuality -
Pollination entomogamy
Spread -
Mature width (meter) -
Mature height (meter) 4.0 - 6.0
Root system -
Rooting depth (meter) 1.5
Root diameter (meter) -
Flower color
Blooming months -
Fruit color
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

A tropical plant. It grows in deciduous woodland and wooded grassland and on rocky outcrops. It will grow over a range of altitudes. It grows from 200-1,600 m altitude. It will re-grow after fire. It can grow in arid places. Brisbane Botanical Gardens.
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Mixed deciduous woodland, wooded grassland and riverine vegetation, commonly along the edges of drainage systems; usually on sandy soils, but also on rocky outcrops and disturbed soils near cultivation, at elevations from 200-1,600 metres.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

The fruit are eaten raw. They are also used for alcoholic drinks.
Uses animal food bee plant charcoal dye environmental use food fuel gene source invertebrate food material medicinal wood
Edible fruits seeds
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Plants are grown from seed. Soaking seed in hot water and allowing it to cool for 24 hours improves germination. Plants can be pruned or cut back and allowed to re-grow.
Mode seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment soaking
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Pseudolachnostylis maprouneifolia unspecified picture

Distribution

Pseudolachnostylis maprouneifolia world distribution map, present in Angola, Burkina Faso, Botswana, Cabo Verde, Mozambique, Namibia, Tanzania, United Republic of, South Africa, Zambia, and Zimbabwe

Conservation status

Pseudolachnostylis maprouneifolia threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:355079-1
WFO ID wfo-0000284016
COL ID 4NYV8
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Pseudolachnostylis maprouneifolia

Lower taxons

Pseudolachnostylis maprouneifolia var. dekindtii Pseudolachnostylis maprouneifolia var. glabra Pseudolachnostylis maprouneifolia var. maprouneifolia Pseudolachnostylis maprouneifolia var. polygyna