- Myomorpha, suborder Myomorpha - true rats and mice and related rodents
--1 is a kind of animal order
--1 is a member of Rodentia, order Rodentia
--1 has members:Muroidea, superfamily Muroidea; Cricetidae, family Cricetidae; Zapodidae, family Zapodidae; Dipodidae, family Dipodidae; Gliridae, family Gliridae; Spalacidae, family Spalacidae