Petiole without pungent hairs. Leaves 5-7-lobed, lobes acute, with whitish blotches on upper surface, valvety hairy, tendrils branched. Calyx segments spathulate or foliaceous. Fruiting peduncle stout, hard, 5-6-angled, expanded at the attachment to the fruit. Fruits of various size, shape and colour, usually oblong and constricted. Seeds greyish white or tan in colour, margin dark.