Gueldenstaedtia
Gueldenstaedtia is a genus of flowering plants in the legume family, Fabaceae. It belongs to the subfamily Faboideae. It includes four species native to Asia, ranging from India and Pakistan to Myanmar, Laos, China, Mongolia, and central Siberia.
Gueldenstaedtia guangxiensis 
Gueldenstaedtia henryi 
Gueldenstaedtia monophylla 
Gueldenstaedtia verna

References 

Galegeae
Fabaceae genera
Flora of Asia