AcomysOld World spiny mice and spiny mice
SuborderMyomorphamice, rats, gerbils, jerboas, and relatives SuperfamilyMuroideamice, rats, gerbils, and relatives FamilyMuridaeOld World mice and rats, gerbils, whistling rats, and relatives SubfamilyDeomyinaespiny mice, forest mice, and relatives GenusAcomysOld World spiny mice and spiny mice