Osteichthyes - Dipnomorpha - Ptychoceratodontidae
Full reference: S. Apesteguia, F. L. Agnolin, and K. Claeson. 2007. Review of Cretaceous dipnoans from Argentina (Sarcopterygii: Dipnoi) with descriptions of new species. Revista del Museo Argentino de Ciencias Naturales nueva serie 9(1):27-40
Belongs to Ptychoceratodus according to S. Apesteguia et al. 2007
Sister taxa: Ptychoceratodus acutus, Ptychoceratodus concinnus, Ptychoceratodus cuyanus, Ptychoceratodus donensis, Ptychoceratodus gracilis, Ptychoceratodus ornatus, Ptychoceratodus phillipsi, Ptychoceratodus rectangulus, Ptychoceratodus roemeri, Ptychoceratodus serratus, Ptychoceratodus szechuanensis, Ptychoceratodus virapa
Type specimen: MACN PV RN157B, a tooth (left lower tooth plate). Its type locality is Los Alamitos vertebrates, middle section, which is in a Campanian/Maastrichtian lacustrine - large siltstone/sandstone in the Los Alamitos Formation of Argentina.
Ecology:
Distribution: found only at Los Alamitos vertebrates, middle section
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.