Standard, inversely heart-shaped, notched at the end, upright, very large.
Wings shorter than the standard, obtuse, half inversely heart-shaped, toothed at the base.
Keel, obtuse, flattened, the length and shape of the wings.
Chives. Ten threads, united into a sheath, half cleft on the upper side, separate at the top, equal and turned upwards. Tips roundish, versatile.
Pointal. Seed-bud linear, hairy. Shaft turned inwards, smooth. Summit simple.
Seed-vessel. Pod with a footstalk, flattened, obtuse, with a small point, one-celled, winged along the back.
Seeds many, flattened, kidney-shape.
SPECIFIC CHARACTER.
Platylobium foliis ovatis, glabris; ramis ramulisque compressis, alatis, margine, cicatrisatis, floribus solitariis.
Flat-pea with egg-shaped smooth leaves, larger and smaller branches flat, winged and hatched at the edges; flowers solitary.