†Ia Thomas 1902 (vesper bat)
Osteichthyes - Vespertilionidae
PaleoDB taxon number: 234179
Parent taxon: Vespertilionidae according to P. Mein and L. Ginsburg 1997
Sister taxa: Ancenycteris, Barbastella, Chadronycteris, Chamtwaria, Corynorhinus, Eptesicus, Karstala, Khonsunycteris, Lasionycteris, Lasiurus, Miniopterus, Miomyotis, Miostrellus, Murina, Myotis, Noctilioninia, Nyctalus, Nycticeius, Nyctophylinae, Oligomyotis, Paleptesicus, Phyllostomina, Pipistrellus, Plionycteris, Potamonycteris, Pteropina, Rhinolophina, Rhogeessa, Scotomanes, Scotophilus, Shanwangia, Simonycteris, Stehlinia, Suaptenos, Tylonycteris, Vespertilio, Vespertilionae, Vespertilionina, Vespertilioninae
Subtaxa: Ia lamna
Ecology: scansorial insectivore