Speranskia is a plant genus of the family Euphorbiaceae first described in 1858. It is the only genus of the subtribe Speranskiinae. The entire genus is endemic to China. Species Speranskia cantonensis (Hance) Pax & K.Hoffm. - Hubei, Guangdong Speranskia tuberculata (Bunge) Baill. - Anhui, Gansu, Hebei, Henan, Jilin, Liaoning, Nei Mongol, Ningxia, Shaanxi, Shandong, Shanxi, Sichuan Speranskia yunnanensis S.M.Hwang - Yunnan References Euphorbiaceae genera Chrozophoreae Endemic flora of China Taxa named by Henri Ernest Baillon