What is "oedera"

Oedera is a genus of African flowering plants in the pussy's-toes tribe within the sunflower family.

see Flaveria Heterolepis Hirpicium

• Oedera aliena L.f. - Heterolepis aliena (L.f.) Druce
• Oedera alienata Thunb. - Hirpicium alienatum (Thunb.) Druce
• Oedera trinervia Spreng. - Flaveria trinervia (Spreng.) C.Mohr