Odd-pinnate, without nectar glands, green bean odor, inconspicuous stipules, cylindrical petiolules

Fabaceae/Pap.
| Even-pinnate

|
A nectar gland on rachis between each leaflet pair, rachis often winged, flowers with conspicuous exserted stamens

Fabaceae/Mim. (Inga)
| Finger-shaped nectar gland at base and tip of rachis, or none, flowers yellow

Fabaceae/Caes. (Senna)
|
A nectar gland on rachis between each leaflet pair, rachis often winged, flowers with conspicuous exserted stamens

Fabaceae/Mim. (Inga)
| Finger-shaped nectar gland at base and tip of rachis, or none, flowers yellow

Fabaceae/Caes. (Senna)
|