Clade Siluriphysi Grande and De Pinna 1998 (ray-finned fish)
Full reference: L. Grande and M. De Pinna. 1998. Description of a Second Species of the Catfish Hypsidoris and a Reevaluation of the Genus and the Family Hypsidoridae. Journal of Vertebrate Paleontology 18(3):451-474
Parent taxon: Otophysi according to D. J. Cicimurri et al. 2025
See also Ebersole et al. 2019, Grande and De Pinna 1998 and Nelson et al. 2016
Sister taxa: Chanoididae, Characiphysae, Characiphysi, Cyprinae, Cypriniphysi
Subtaxa: Siluriformes
Ecology: