Order Batoidei (elasmobranch)
Parent taxon: Euselachiformes according to G. R. Case and D. R. Schwimmer 1988
See also Cione 1987, Hay 1902 and Jordan 1963
Sister taxa: none
Subtaxa: Dasyatoidei Ganopristinidea Narcaciontes Sarcura
Ecology: nektobenthic carnivore