Tree variable in size; branchlets unarmed. Leaves up to 17 cm. long; leaflets 10-21, alternate, up to 6 cm. long, up to 2 cm. wide, often tapering abruptly to the obtuse and mucronulate tip, the costa immersed above, usually puberulent, the secondary veins about 15, the blade thinly coriaceous to chartaceous, minutely puberulent or glabrescent; petioles apparently less than 2 cm. long, slender, puberu-lent. Racemes or cymose-panicles shorter than the leaves, up to 9 cm. long; pedicels up to 5 cm. long, puberulent; bracteoles apparently briefly produced, concave, oblong-rotund, up to 1.8 mm. long, densely ferruginous-puberulent. Flowers with the hypanthium campanulate, about 2.5 mm. long, carnose, ferruginous-puberulent, the teeth barely visible; petals glabrous, the claws about equal to the blades; vexil-lum subrotund, about 7.5 mm. long; wing petals obovate-oblong, about 7.5 mm. long, obliquely rounded at the apex; carinal petals subreniform, about 6 mm. long, the claw strongly eccentric; stamens monadelphous, the filaments about equal to the sheath, the anthers about 0.2 mm. long; ovary stipitate for about 1.5 mm., densely aurous-villose, the style about 2 mm. long. Fruits stipitate for about 4 mm., the seminiferous area flat, falcately and narrowly oblong, about 2 mm. long, rounded or obtuse, up to 1 cm. wide, paper-thin, moderately aurous-puberulent.