Mammalia Linnaeus, 1758
Aboletylestes Russell, 1964
Acmeodon Matthew & Granger, 1921
Alveugena Eberle, 1999
Avunculus Van Valen, 1966
Cimolestes Marsh, 1889
Didelphodus Cope, 1882
Gelastops Simpson, 1935
Ilerdoryctes Marandat, 1989
Maelestes
Naranius Russell & Dashzeveg, 1986
Nyssodon Simpson, 1927
Paleotomus Van Valen, 1967
Procerberus Sloan & Van Valen, 1965
Protentomodon Simpson, 1928
Suratilestes
Tinerhodon Gheerbrant, 1995
Tsaganius Russell & Dashzeveg, 1986