Subfamily Callorhynchinae Garman 1901 (plownose chimaera)
Chondrichthyes - Chimaeriformes - Callorhynchidae
Parent taxon: Callorhynchidae according to J. Kriwet and S. Klug 2011
See also Bartholomai 2008 and Kriwet and Gazdizicki 2003
Sister taxa: none
Subtaxa: Ptyktoptychion
Type: Callorhinchus
Ecology: nektobenthic carnivore
Distribution:
• Cretaceous of Australia (5 collections)
Total: 5 collections each including a single occurrence