Bauhinia dolichocalyx

Primary tabs

Bauhinia dolichocalyx

Description

Tree up to 25 m high, dbh 20 cm; bark slightly pustular; inner bark orange-brown; wood cream-coloured. Leaves: stipules very early caducous, small (?), not seen; petiole slender, 2-3 cm; lamina ovate, entire, acuminate, base cordate to truncate; nerves 5-7 with prominent side branches; upper surface first finely pubescent, later glabrous, lower brownish pubescent when young. Inflorescences terminal panicles, axis densely brown- ish pubescent; pedicels few mm or flowers almost sessile; bracts ovate acute, c. 2 mm long, early caducous; bracteoles similar, inserted just below the hypanthium. Petals white, unequal, obovate, 8-10 cm long, up to 6 cm broad, distinctly clawed; claw 3-10 mm long. Stamens 10 fertile; fila- ments glabrous, 4 cm long or longer; anthers linear, 10-14 mm long. Ovary long stipi- tate; stipe 4-5 cm long, glabrous as the ovary and style; style 2-2.5 cm; stigma small, capitate. Seeds 2-7, compressed, shining, c. 3 cm diam.

Distribution

Asia-Tropical, Luzon present
Malesia: Philippines, Luzon (apparently only known from the type locality and surroundings in Batangas Prov.).Philippines (Luzon)

Citation

Blanco 1878 – In: Fl. Filip., ed. 3: 67
Merr. 1923: Enum. Philipp. Flow. Pl.: 259.
Blanco 1845 – In: Fl. Filip., ed. 2: 231
Merr. 1910 – In: Philipp. J. Sc., Bot.: 44