†order Mixodontia Sych 1971 (placental)
Parent taxon: Glires according to A. O. Averianov 1994
See also Dashzeveg and Russell 1988
Sister taxa: Aspalacidae, Duplicidentata, Eurymylidae, Ierboidae, Lagostomyidae, Ochtodontidae, Rodentiaformes, Simplicidentata, Sinomylus
Subtaxa: Decipomyidae Rhombomylidae
Ecology: scansorial insectivore
Distribution: