Animalia | Chordata | Actinopterygii | Cyprinodontiformes | Poeciliidae | Gambusia
Biota | Animalia | Chordata | Vertebrata | Gnathostomata | Osteichthyes | Actinopterygii | Actinopteri | Teleostei | Cyprinodontiformes | Poeciliidae | Poeciliinae | Gambusia | Gambusia affinis
|  | Haeckel, 1874 |  | von Zittel, 1879 |  |  |  |  |  | Bonaparte, 1831 | Bonaparte, 1831 | Poey, 1854 | (Baird & Girard, 1853)