Mass: 27.7 g based on Ortega-Corona et al. 1982

Abundance: 0.20 to 39.51% (median 1.03%)

Latitudinal range: 19.4° to 31.6°

Habitats: (2), tropical/subtropical coniferous forest (1)

Found in 3 samples

Mexico: Cerro Potosí (Quadrat C), Cerro Portezuelo (Holocene)

United States: Papago Springs Cave (Late Pleistocene)

♂ body mass	27.7 g	N = 6	Ortega-Corona et al. 1982
condylobasal length	24.81 mm	N = 63	Frey and Moore 1990
ear length	13.22 mm	N = 63	Frey and Moore 1990
♂ hind foot length	20 mm	N = 1	Bailey 1902
hind foot length	19 mm	N = 9	Bailey 1902
hind foot length	19.08 mm	N = 63	Frey and Moore 1990
skull length	25.81 mm	N = 63	Frey and Moore 1990
♂ skull width	16 mm	N = 1	Bailey 1902
skull width	14.95 mm	N = 63	Frey and Moore 1990
♂ tail length	34 mm	N = 1	Bailey 1902
tail length	34 mm	N = 9	Bailey 1902
tail length	31.78 mm	N = 63	Frey and Moore 1990
♂ total body length	152 mm	N = 1	Bailey 1902
total body length	144 mm	N = 9	Bailey 1902
total body length	142.57 mm	N = 63	Frey and Moore 1990
♂ upper tooth row length	7.2 mm	N = 1	Bailey 1902
upper tooth row length	6.62 mm	N = 63	Frey and Moore 1990

See also Microtus, Microtus agrestis, Microtus arvalidens, Microtus arvalinus, Microtus arvalis, Microtus arvalis-agrestis, Microtus arvaloides, Microtus atapuerquensis, Microtus brandtioides, Microtus brecciensis, Microtus cabrerae, Microtus californicus, Microtus chrotorrhinus, Microtus deucalion, Microtus duodecimcostatus, Microtus epiratticepoides, Microtus ex gr. huescarensis-brecciensis, Microtus gerbii, Microtus gr. multiplex-subterraneus, Microtus gregaloides, Microtus guentheri, Microtus hintoni, Microtus lavernedii, Microtus longicaudus, Microtus malei, Microtus miurus, Microtus montanus, Microtus multiplex, Microtus mystacinus, Microtus nutiensis, Microtus ochrogaster, Microtus oregoni, Microtus pennsylvanicus, Microtus pinetorum, Microtus ruffoi, Microtus savii, Microtus socialis, Microtus sp., Microtus spp., Microtus subterraneus, Microtus xanthognathus