ZyzomysAustralian rock rats and rock rats
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 GenusZyzomysAustralian rock rats and rock rats