Wikipedia
Bituminaria
Bituminaria is small genus of perennial herbs in the bean family.
Species- Bituminaria acaulis (Hoffm.) C.H. Stirt.
- Bituminaria bituminosa (L.) C.H. Stirt.
- Bituminaria flaccida (Nábělek) Greuter
- Bituminaria morisiana (Pignatti & Metlesics) Greuter