Class Mammalia Linnaeus, 1758 - mammals Subclass Theria Parker & Haswell, 1897 Order Chiroptera Blumenbach, 1779 - bats Family Pteropodidae Gray, 1821 - Old World fruit bats Genus Nyctimene Borkhausen, 1797 - tube-nosed fruit bats Nyctimene cyclotis species group Nyctimene certans Andersen, 1912