HOME --> CLASS MAMMALIA --> ORDER RODENTIA --> SUBORDER MYOMORPHA --> SUPERFAMILY Muroidea --> FAMILY Cricetidae --> SUBFAMILY Arvicolinae --> GENUS Microtus SUBGENUS Mynomes
Offspring:
SPECIES breweri
SPECIES canicaudus
SPECIES montanus
SPECIES oregoni
SPECIES pennsylvanicus
SPECIES townsendii
Synonyms:
