Opsariichthys pachycephalus
Animalia | Chordata | Actinopterygii | Cypriniformes | Cyprinidae | Opsariichthys
Opsariichthys pachycephalus
Biota | Animalia | Chordata | Vertebrata | Gnathostomata | Osteichthyes | Actinopterygii | Actinopteri | Teleostei | Cypriniformes | Cyprinidae | Xenocypridinae | Opsariichthys | Opsariichthys pachycephalus
|  | Haeckel, 1874 |  | von Zittel, 1879 |  |  |  |  |  | Rafinesque, 1815 | Günther, 1868 | Bleeker, 1863 | Günther, 1868