Pterolobium membranulaceum
Description
Liana.
Leaves: petiole and main rachis 10-21 cm long, pubescent; pinnae 5-10 pairs, long, pubescent.
Inflorescences terminal and axillary, 10-35 cm long, loosely flowered, pubescent; bracts narrowly lanceolate, c. 2 mm long; pedicels 6-8 mm, sparsely puberulous, glabrescent.
Petals: standard obovate, c. 4 by 2.5 mm, with the margin slightly inflexed near the middle, glabrous outside, slightly puberulous inside and on the margins near the base; others similar one another, obovate, c. 4 by 1.75 mm, glabrous except ciliate on the margins near the base.
Stamens: 7-9 mm, densely hairy except the apical part; anthers oblong, c. 0.8 mm long.
Ovary c. 2 mm long, shortly stipitate, glabrous except on the placental side, 1-ovuled; style 5-7 mm.
Seeds seen very young.
Citation
Merr. 1910 – In: Philipp. J. Sc., Bot. p 52
J.E. Vidal & Hul Thol 1974: p. 23. – In: Bull. Mus. Nat. Hist. Nat. Ill. t. 4: 15 & 16.
Vidal 1886: Rev. Pl. Vase. Filip. p 114
Blanco 1878 – In: Fl. Filip., ed. 3. p 71
Merr. 1918: Sp. Blanc. p 175
Merr. 1905 – In: Philipp. Govt. Lab. Bur. Bull. 41.
Vidal 1883: Sinopsis Atlas: 24. t. 42 G