†family Pseudotriakidae Brito Capello 1867 (ground shark)
Chondrichthyes - Carchariniformes - Pseudotriakidae
Parent taxon: Carcharhiniformes according to C. J. Underwood 2006
See also Case 1978 and Jordan 1963
Sister taxa: Carcharhinidae, Galeocerdidae, Hemigaleidae, Leptochariidae, Paratriakis, Proscylliidae, Protoscyliorhinus, Pterolamiops, Scyliorhinidae, Sphyrnidae, Squatigaleus, Triakidae
Subtaxa: Archaeotriakis
Ecology: nektonic carnivore
Distribution: