1	"Keel petals not laciniate along the lower margin"	"Aeschynomene indica"
1	"Keel petals laciniate along the lower margin"	2
2	"Flowers in axillary clusters of 1-3; bracts absent; pods 3-5 mm wide"	"Aeschynomene uniflora"
2	"Flowers in raceme-like inflorescences, with 2-8 flowers; bracts present; pods 7-80 mm wide"	"Aeschynomene cristata {Aeschynomene cristata var. pubescens}"