Description
Annual (or subperennial) 1-2 m long climber, leafy stem 0.5-1 mm diam., sparsely finely woolly pubescent, glabrescent.
Leaves:
Fruit solitary, narrowly ellipsoid-fusiform, 2.5-4.5 by 0.8-1 cm;
Seeds numerous, (narrowly) elliptic, 3-3.5 by 1.5-2 mm, with faint paler margin.
Distribution
Asia-Tropical: Jawa (Jawa present); Lesser Sunda Is. present; Maluku (Maluku present); Sulawesi (Sulawesi present), Kangean Archipelago present
Java (Kangean Archipelago), Sulawesi, Lesser Sunda Islands, Moluccas (see further under the subspecies).
