There are 548 genera in the database:
Rastrophyllum |
Ratibida |
Ratzeburgia |
Rauhia |
Rauhiella |
Rauhocereus |
Rauia |
Rauiella |
Raukaua |
Raulinoa |
Raulinoreitzia |
Rauvolfia |
Ravenala |
Ravenea |
Ravenella |
Ravenia |
Raveniopsis |
Ravensara |
Rawsonia |
Raycadenco |