Actitis Illiger, 1811 (original description)
Amblotis Illiger, 1811 accepted as Vombatus Geoffroy, 1803 (original description)
Ancylodon Illiger, 1811 (original description)
Auchenia Illiger, 1811 accepted as Lama Cuvier, 1800 (original description)
Balantia Illiger, 1811 accepted as Phalanger Storr, 1780 (original description)
Bathyergus Illiger, 1811 (original description)
Burhinus Illiger, 1811 (original description)
Cassicus Illiger, 1811 accepted as Cacicus Lacepède, 1799 (original description)
Cathartes Illiger, 1811 (original description)
Centetes Illiger, 1811 accepted as Tenrec Lacepède, 1799 (original description)
Centropus Illiger, 1811 (original description)
Cercoleptes Illiger, 1811 accepted as Potos Geoffroy & Cuvier, 1795 (original description)
Chauna Illiger, 1811 (original description)
Chironectes Illiger, 1811 (original description)
Choloepus Illiger, 1811 (original description)
Colobus Illiger, 1811 (original description)
Condylura Illiger, 1811 (original description)
Corythaix Illiger, 1811 (original description)
Crypturus Illiger, 1811 accepted as Crypturellus Brabourne & Chubb, 1914 (original description)
Cypselus Illiger, 1811 accepted as Apus Scopoli, 1777 (original description)
Dasyprocta Illiger, 1811 (original description)
Dicholophus Illiger, 1811 accepted as Cariama Brisson, 1760 (original description)
Dysopes Illiger, 1811 † accepted as Molossus Geoffroy, 1805 (original description)
Dysporus Illiger, 1811 (original description)
Ereunetes Illiger, 1811 (original description)
Eudytes Illiger, 1811 (original description)
Eurypyga Illiger, 1811 (original description)
Georychus Illiger, 1811 (original description)
Haladroma Illiger, 1811 accepted as Pelecanoides Lacepède, 1799 (original description)
Halicore Illiger, 1811 accepted as Dugong Lacépède, 1799 (original description)
Halieus Illiger, 1811 (original description)
Halmaturus Illiger, 1811 accepted as Macropus Shaw, 1790 (original description)
Hapale Illiger, 1811 accepted as Callithrix Erxleben, 1777 (original description)
Harpyia Illiger, 1811 accepted as Nyctimene Borkhausen, 1797 (original description)
Hylobates Illiger, 1811 (original description)
Hypsiprymnus Illiger, 1811 accepted as Potorous Desmarest, 1804 (original description)
Hypudaeus Illiger, 1811 accepted as Lemmus Link, 1795 (original description)
Lasiopyga Illiger, 1811 accepted as Cercopithecus Linnaeus, 1758 (original description)
Lestris Illiger, 1811 accepted as Stercorarius Brisson, 1760 (original description)
Lichanotus Illiger, 1811 accepted as Indri Geoffroy, 1796 (original description)
Lipura Illiger, 1811 (original description)
Loncheres Illiger, 1811 accepted as Echimys G. Cuvier, 1809 (original description)
Megalotis Illiger, 1811 accepted as Vulpes Frisch, 1775 (original description)
Meriones Illiger, 1811 (original description)
Mormon Illiger, 1811 (original description)
Mycetes Illiger, 1811 accepted as Alouatta Lacepède, 1799 (original description)
Myiothera Illiger, 1811 (original description)
Nectarinia Illiger, 1811 (original description)
Opisthocomus Illiger, 1811 (original description)
Otolicnus Illiger, 1811 accepted as Galago Geoffroy, 1796 (original description)
Pachyptila Illiger, 1811 (original description)
Pamphractus Illiger, 1811 (original description)
Pedetes Illiger, 1811 (original description)
Pezoporus Illiger, 1811 (original description)
Podoa Illiger, 1811 (original description)
Pogonias Illiger, 1811 (original description)
Prionites Illiger, 1811 (original description)
Prochilus Illiger, 1811 accepted as Melursus Meyer, 1793 (original description)
Procnias Illiger, 1811 (original description)
Rytina Illiger, 1811 accepted as Hydrodamalis Retzius, 1794 (original description)
Saccopteryx Illiger, 1811 (original description)
Stenops Illiger, 1811 accepted as Loris Geoffroy, 1796 (original description)
Strepsilas Illiger, 1811 accepted as Arenaria Brisson, 1760 (original description)
Syrrhaptes Illiger, 1811 (original description)
Tachydromus Illiger, 1811 (original description)
Tachyglossus Illiger, 1811 (original description)
Tamias Illiger, 1811 (original description)
Thylacis Illiger, 1811 accepted as Perameles Geoffroy, 1803 (original description)
Uranodon Illiger, 1811 accepted as Hyperoodon Lacépède, 1804 (original description)
Xenops Illiger, 1811 (original description)