Helodus wortheni
Hay, 1899
Classification: Holocephali Helodontiformes Helodontidae
Types
Helodus wortheni
Helodus wortheni
Description:
Citation: Helodus wortheni Hay, 1899: In: Database of fossil elasmobranch teeth www.shark-references.com, World Wide Web electronic publication, Version 02/2025
Remarks
shark-references Species-ID=12945;
shark-references Species-ID=12945;
References
Bibliography and catalogue of the fossil Vertebrata of North America. Bulletin of the United States Geological and Geographical Survey of the Territories, 179, 1–868
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Bibliography and catalogue of the fossil Vertebrata of North America. Bulletin of the United States Geological and Geographical Survey of the Territories, 179, 1–868