Ptychodus whippeyi
Marcou, 1858
Classification: Elasmobranchii incert. sedis Ptychodontidae
Reference of the original description
Geology of North America, with two reports on the prairies of Arkansas and Texas, the Rocky Mountains of New Mexico, and the Sierra Nevada of California, originally made for the United states Government. 1–144, 7 pl.
Geology of North America, with two reports on the prairies of Arkansas and Texas, the Rocky Mountains of New Mexico, and the Sierra Nevada of California, originally made for the United states Government. 1–144, 7 pl.
Types
Ptychodus whippeyi
Ptychodus whippeyi
Description:
Citation: Ptychodus whippeyi Marcou, 1858: In: Database of fossil elasmobranch teeth www.shark-references.com, World Wide Web electronic publication, Version 11/2024
Remarks
shark-references Species-ID=5397;
shark-references Species-ID=5397;
References
Cretaceous fishes. Selachians and Ptychodonts. University Geological Survey of Kansas, 6(2): 237–256, pl. 24–32.
Some fish teeth from the Kansas Cretaceous. Kansas University Quarterly, 9(1): 27–42, pl. 6–14.
Cretaceous fishes. Selachians and Ptychodonts. University Geological Survey of Kansas, 6(2): 237–256, pl. 24–32.
Some fish teeth from the Kansas Cretaceous. Kansas University Quarterly, 9(1): 27–42, pl. 6–14.
