[organisms]
see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Pisces
Class Osteichthyes Huxley, 1880 - bony fishes
see [unranked] Euteleostomi
Order Cyprinodontiformes Berg, 1940 - killifishes
Family Cyprinodontidae Gill, 1865 - pupfishes
1 Genus Aphanius Nardo, 1827