Are both Eriostemon and Selaginella considered genus cliassifications?
Selaginella Selaginella is the sole genus of primitive vascular plants in the family Selaginellaceae, the spikemosses or lesser clubmosses.
Eriospermum Eriospermum is a genus of tuberous flowering plants. It contains about 80-100 species, native to sub-Saharan Africa.