Ptychotrygon cf. winni

Case & Cappetta, 1997


Classification: Elasmobranchii Rajiformes Ptychotrygonidae

Reference of the original description
Case, G.R. & Cappetta, H. (1997)
A new selachian fauna from the Late Maastrichtian of Texas (Upper Cretaceous/Navarro Group; Kemp Formation). Münchner Geowissenschaftliche Abhandlungen Reihe A, Geologie und Paläontologie, 34, 131–189, 10 fig., 15 pl.

Types
Ptychotrygon cf. winni



Description:


Citation: Ptychotrygon cf. winni Case & Cappetta, 1997: In: Database of fossil elasmobranch teeth www.shark-references.com, World Wide Web electronic publication, Version 04/2024

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Remarks
shark-references Species-ID=14306;

References
Callahan, W.R. & Mehling, C.M. & Denton, R.K. & Parris, D.C. (2014)
Vertebrate Paleontology and Stratigraphy of the Late Cretaceous Holmdel Park Site, Monmouth County, New Jersey. Dakoterra, 6: 163–169