Mammalia - Chiroptera - Vespertilionidae

Alternative combination: Vespertilio antiquus

Belongs to Myotis according to P. Revilliod 1922

Sister taxa: Myotis austroriparius, Myotis boyeri, Myotis californicus, Myotis elegans, Myotis evotis, Myotis grisecens, Myotis grisescens, Myotis helleri, Myotis keenii, Myotis leibi, Myotis lucifugus, Myotis mangamolaris, Myotis murinoides, Myotis myotis, Myotis rectidens, Myotis salodorensis, Myotis sanctialbani, Myotis sodalis, Myotis thysanodes, Myotis velifer, Myotis volans, Myotis yumanensis

Type specimen: MHNL La Grive 301, a mandible (Mand. dex . and Max. dex).

Ecology: volant omnivore