Bauhinia wrayi

Primary tabs

Bauhinia wrayi

Description

Tendrilled climber with slender branches. Leaves entire to more or less deeply divided; stipules tiny, early caducous, 1-2 mm; petioles slender, 1-4 cm; lamina varying in shape, 2-9 cm long; 5-13-nerved; glabrous or pubescent. Inflorescences lateral and terminal corymbs, often elongating during anthesis, up to 10 cm; pedicels filiform, 3-4 cm; bracts subulate, 1-2 mm; bracteoles tiny, inserted about the middle of the pedicel. Petals yellowish-white with a red patch at the claw, subequal, obovate to lanceolate, with crenulate margin, 10-11 mm, with a distinct claw, usually pubescent on the dorsal side. Stamens 3 fertile; filaments glabrous, c. 5 mm; anthers ellipsoid; reduced stamens with small anthers and staminodes 5-7, shorter than or equal to the fertile ones. Ovary distinctly stipitate, c. 2 mm, glabrous or, rarely, hairy along the suture or all over; stipe c. 1 mm, with a tuft of ferrugineous hairs at base; style c. 1.5 mm; stigma small, capitate. Seeds 1-3, broadly ovate, compressed.

Distribution

Asia-Tropical: Borneo present; Sumatera (Sumatera present), C present, S part present
Malesia: Sumatra, Malay Peninsula (C and S part), Borneo.

Taxonomy

This is a very variable species with regard to indumentum and leaf shape; this has led to the description of several taxa. We have maintained some of these as varieties. Transitional forms between several of them do occur.

Citation

Ridley 1922 – In: Fl. Malay Penins.: 632.