Taxonomic names from C. Illiger 1811
- Aculeata, family, C. Illiger 1811 [Aculeata]
- Agilia, family, C. Illiger 1811 [Agilia]
- Anarnacus (C. Illiger 1811) [Cetacea]
- Ancylodon, C. Illiger 1811 [unclassified genus]
- Aotus, C. Illiger 1811 [Primates]
- Auchenia, C. Illiger 1811 [Camelidae]
- Balantia, C. Illiger 1811 [Phalangeridae]
- Bathyergus, C. Illiger 1811 [Bathyergidae]
- Burhinus, C. Illiger 1811 [Burhinidae]
- Chiromys, C. Illiger 1811 [Daubentoniidae]
- Chiromys madagascariensis (Gmelin 1788) [Daubentoniidae]
- Chironectes, C. Illiger 1811 [Didelphimorphia]
- Choloepus, C. Illiger 1811 [Megalonychidae]
- Cingulata, family, C. Illiger 1811 [Cingulata]
- Coelogenys, C. Illiger 1811 [Leporidae]
- Colobus, C. Illiger 1811 [Cercopithecidae]
- Columbidae, family, C. Illiger 1811 [Columbidae]
- Cunicularia, family, C. Illiger 1811 [Cunicularia]
- Dasyprocta, C. Illiger 1811 [Dasyproctidae]
- Duplicidentata, family, C. Illiger 1811 [Mammalia]
- Dysopes, C. Illiger 1811 [Vespertilionidae]
- Echidna, Forster 1788 [Muraenidae]
- Erecta, order, C. Illiger 1811 [Erecta]
- Erecta, family, C. Illiger 1811 [unclassified family]
- Georychus, C. Illiger 1811 [Bathyergidae]
- Halicore [Dugongidae]
- Halmaturus, C. Illiger 1811 [Macropodidae]
- Hapale, C. Illiger 1811 [Cebidae]
- Harpyia, C. Illiger 1811 [Vespertilionidae]
- Hylobates, C. Illiger 1811 [Hylobatidae]
- Hypsiprymnus, C. Illiger 1811 [Salientia]
- Lasiopyga, C. Illiger 1811 [Cercopithecidae]
- Leptodactyla, family, C. Illiger 1811 [Leptodactyla]
- Lichanotus, C. Illiger 1811 [Indriidae]
- Loncheres, C. Illiger 1811 [Echimyidae]
- Macropoda, family, C. Illiger 1811 [Macropoda]
- Macrotarsi, family, C. Illiger 1811 [Macrotarsi]
- Manis gigantea, C. Illiger 1811 [Manidae]
- Marsupialia, family (C. Illiger 1811) [Mammalia]
- Marsupialia, subclass, C. Illiger 1811 [Mammalia]
- Meriones, C. Illiger 1811 [Muridae]
- Murina, family, C. Illiger 1811 [Murina]
- Mycetes, C. Illiger 1811 [Atelidae]
- Natantia, order, C. Illiger 1811 [Decapoda]
- Otolienus (C. Illiger 1811) [Macrotarsi]
- Pachyptila, C. Illiger 1811 [Procellariidae]
- Palmipeda, family, C. Illiger 1811 [Palmipeda]
- Pedetes, C. Illiger 1811 [Pedetidae]
- Phascolomys, C. Illiger 1811 [Vombatidae]
- Pinnipedia, family, C. Illiger 1811 [Carnivora]
- Pollicata, order, C. Illiger 1811 [Mammalia]
- Prensiculantia, order, C. Illiger 1811 [Prensiculantia]
- Proboscidea, family, C. Illiger 1811 [Proboscidea]
- Prochilus, C. Illiger 1811 [Ursidae]
- Psittacidae, family, C. Illiger 1811 [Psittacidae]
- Rytina, C. Illiger 1811 [Dugongidae]
- Salientia, order, C. Illiger 1811 [Mammalia]
- Salientia, family, C. Illiger 1811 [Salientia]
- Sirenia, family, C. Illiger 1811 [Sirenia]
- Stenops, C. Illiger 1811 [Lorisidae]
- Subungulata, family, C. Illiger 1811 [Subungulata]
- Syrrhaptes, C. Illiger 1811 [Pteroclidae]
- Tachyglossus, C. Illiger 1811 [Tachyglossidae]
- Tachyglossus aculeata (Shaw 1792) [Tachyglossidae]
- Thylacis, C. Illiger 1811 [Peramelidae]
- Tolypeutes, C. Illiger 1811 [Dasypodidae]
- Trichechus dugon, C. Illiger 1811 [Dugongidae]
- Tylopoda, family, C. Illiger 1811 [Mammalia]
- Uranodon, C. Illiger 1811 [Ziphiidae]