Australian Tropical Rainforest Plants - Online edition

Wrightia versicolor S.T.Blake


Tree
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Flower. © B. Gray
Flower. © B. Gray
Leaves and flowers. © B. Gray
Cotyledon stage, epigeal germination. © CSIRO
10th leaf stage. © CSIRO
Family

Blake, S.T. (1848) Proceedings of the Royal Society of Queensland 59: 163. Type: Queensland, North Kennedy Barrabas scrub, W. of Ravenswood, in monsoon forest on deep loose coarse whitish sand, about 1,000 ft., abundant, Nov. 17th, 1942, S.T. Blake 14702.

Stem

Tree to 20 m tall, deciduous. Copious latex in bark.

Leaves

Leaves glabrous, or with scattered hairs, petiole 8-10 mm long. Blade broadly elliptic, elliptic to lanceolate-elliptic, to 13 cm long x 3 cm wide, base cuneate, apex acuminate, dark green above and pale green on underside. Veins 12-18 on each side of midrib.

Flowers

Inflorescence a cyme comprised of several fascicles each of 3-8 flowers. Flowers fragrant. Corolla yellow to orange; tube 4-7 mm long; lobes lanceolate-obovate, 8-12 mm long, densely hairy on both surfaces. Corona of 10 discrete lobes 2.5-5 mm long.

Fruit

Fruit 11-24.5 cm long, lenticellate. Seeds narrowly oblong, 9-13 mm long; coma 25-35 mm long.

Seedlings

Features not available.

Distribution and Ecology

Occurs in CYP, NEQ and CEQ. Altitudinal range from near sea level to 750 m. Grows in monsoon forest and vine thickets.

RFK Code
3581
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