†Protoplatyrhina renae Case 1978 (guitarfish)
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Full reference: G. R. Case. 1978. A new selachian fauna from the Judith River Formation (Campanian) of Montana. Palaeontographica Abteilung A 160(Lfg. 1-6):176-205
Belongs to Protoplatyrhina according to J. W. Hoganson et al. 2019
See also Bourdon et al. 2011, Cappetta 1987 and Case 1978
Sister taxa: none
Type specimen: MTA 22, a tooth
Ecology: nektobenthic carnivore
Distribution:
• Cretaceous of Canada (1: Alberta collection), United States (28: Georgia, Montana, Nebraska, New Jersey, New Mexico, North Dakota, South Dakota, Texas, Wyoming)
Total: 29 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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