Haeromyspygmy tree mice and ranee mice
SuborderMyomorphamice, rats, gerbils, jerboas, and relatives
SuperfamilyMuroideamice, rats, gerbils, and relatives
FamilyMuridaeOld World mice and rats, gerbils, whistling rats, and relatives
SubfamilyMurinaeOld World rats and mice
GenusHaeromyspygmy tree mice and ranee mice