Class Mammalia Linnaeus, 1758 - mammals
Subclass Theria Parker & Haswell, 1897
Order Chiroptera Blumenbach, 1779 - bats
Family Vespertilionidae Gray, 1821 - vespertilionid bats
Subfamily Vespertilioninae Gray, 1821
Tribe Vespertilionini Gray, 1821
Genus Chalinolobus Peters, 1867 - lobe-lipped bats, groove-lipped bats, wattled bats
Chalinolobus nigrogriseus (Gould, 1852) - hoary bat
Chalinolobus nigrogriseus rogersi Thomas, 1909