Microtus longicaudus longicaudus
MICROTUS | MICROTUS LONGICAUDUS LONGICAUDUS
Microtus longicaudus longicaudus
Theria | Placentalia | Boreoeutheria | Euarchontoglires | Rodentia | Supramyomorpha | Myomorphi |  | Muroidea | Cricetidae | Arvicolinae | Microtini | Microtus | Incertae sedis | longicaudus | longicaudus