†subfamily Khaychininae Dashzeveg and Russell 1988 (placental)
Mammalia - Glires - Eurymylidae
Full reference: D. Dashzeveg and D. E. Russell. 1988. Palaeocene and Eocene Mixodontia (Mammalia, Glires) of Mongolia and China. Palaeontology 31(1):129-164
Parent taxon: Eurymylidae according to D. Dashzeveg and D. E. Russell 1988
Sister taxa: Eurymylinae, Eurymylus, Heomys, Hypsimylinae, Matutinia, Rhombomylus, Taizimylus, Zagmyinae
Subtaxa: none
Ecology: scansorial insectivore
Distribution: there are no occurrences of Khaychininae in the database