Full reference: C. J. Maury. 1930. O Cretaceo da Parahyba do Norte. Serviço Geologico E Mineralogico do Brasil Monographia 8:1-305
Type specimen: Its type locality is Right bank of Rio Gramame (Sphenodiscus zone), which is in a Maastrichtian carbonate limestone in Brazil
Ecology: nektonic durophage-carnivore
Distribution: found only at Right bank of Rio Gramame (Sphenodiscus zone)
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.