Class [Mammalia] Linnaeus, 1758 - mammals Count: [*] 21o;132f;1061g;4316s; ‡1f;5g;38s Order Rodentia Bowdich, 1821 - rodents Count: [*] 29f;399g;1788s; ‡1g;16s Family Sciuridae Batsch, 1788 - squirrels, chipmunks, marmots, and prairie dogs Count: [*] 49g;259s Subfamily Pteromyinae Brandt, 1855 - flying squirrels Count: [*] 14g;44s Genus Trogopterus Heude, 1898 - complex-toothed flying squirrel Count: [*] 1s Trogopterus xanthipes Milne-Edwards, 1867 - complex-toothed flying squirrel Count: -