Click the number at the start of a key lead to highlight both that lead and its corresponding lead. Click again to show only the two highlighted leads. Click a third time to return to the full key with the selected leads still highlighted.
1 Leaves odd-pinnately compound, with 15-51+ leaflets; leaflets 1-2.5 cm long; fruit a samara; [subfamily Alvaradoideae]
1 Leaves odd-pinnately compound, with 5-9 leaflets; leaflets 3-12 cm long; fruit a berry (red or black when ripe); [subfamily Picramnioideae]