Mammalia Linnaeus, 1758
Heinshanlestes
Menacodon Marsh, 1887
Microderson Sigogneau-Russell, 1991
Peralestes Owen, 1871
Perolestes Winge, 1893
Spalacolestes Cifelli & Madsen, 1999
Spalacotheridium Cifelli, 1990
Spalacotherium Owen, 1854
Spalacotheroides Patterson, 1955
Symmetrodontoides Fox, 1976
Symmetrolestes Tsubamoto & Rougier, 2004