Wilkingia verchojanica (FOSSIL) Murontseva, 1974 †
Wilkingia walkeri (FOSSIL) (Weller, 1897 †)
Sanguinolites washingtonensis (FOSSIL) Girty 1910 †
Sanguinolites woolnoughi (FOSSIL) G.B. Campbell, 1962 †
Wilkingia wyomingensis (FOSSIL) (R.M. Branson, 1930 †)
Sanguinolites xizangensis (FOSSIL) H.X. Liu, 1976 †