Parent taxon: Chondrichthyes according to M. D. Brazeau 2009
See also Denison 1979
Sister taxa: Acanthodii, Bradyodontida, Cladoselachimorpha, Clamydoselachidae, Ctenacanthimorpha, Ctenoptychius ordii, Desmiodontida, Doliodus, Duplisuggestus, Elasmobranchii, Elegestolepis, Eucentrurus, Fasciodus, Geisacanthus, Gogoselachus, Gracilisuggestus, Holocephali, Holocephalimorpha, Iniopterygia, Kathemacanthidae, Leonotus, Machichnus, Mongolepididae, Obtusacanthus, Plesioselachus, Polymerolepidiformes, Proprigalea, Pucapampella, Pucapumpella, Rhinobatiformes, Simmorius, Subterbranchialia, Thaumatacanthus
Subtaxa: Ptomacanthus anglicus
Ecology: nektonic carnivore
Distribution: there are no occurrences of Ptomacanthus in the database
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.