Microtus agrestis armoricanus Balsac & Beaufort, 1966 Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Animalia phylum Chordata class Mammalia order Rodentia family Cricetidae genus Microtus species Microtus agrestis Name Homonyms Microtus agrestis armoricanus Balsac & Beaufort, 1966