While  Gymnocladus is a small genus of leguminous trees, what genus is Chrysogonum?
Chrysogonum Chrysogonum is a genus of flowering plants in the daisy family. The plants are terrestrial herbs with yellow flower heads containing both disc florets and ray florets.
Myrothamnus Myrothamnus is a genus of flowering plants, consisting of two species of small xerophytic shrubs, in the southern parts of tropical Africa and in Madagascar. "Myrothamnus" is recognized as the only genus in the family Myrothamnaceae.