Sphenodus rectidens
Emmons, 1858
Classification: Elasmobranchii Hexanchiformes Orthacodontidae
Reference of the original description
Agriculture of the eastern counties, together with descriptions of the fossils of the marl beds. Report North Carolina Geol. Surv.: 1–314
Agriculture of the eastern counties, together with descriptions of the fossils of the marl beds. Report North Carolina Geol. Surv.: 1–314
Types
Sphenodus rectidens
Sphenodus rectidens
Description:
Citation: Sphenodus rectidens Emmons, 1858: In: Database of fossil elasmobranch teeth www.shark-references.com, World Wide Web electronic publication, Version 11/2024
Remarks
shark-references Species-ID=6544;
shark-references Species-ID=6544;
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
Agriculture of the eastern counties, together with descriptions of the fossils of the marl beds. Report North Carolina Geol. Surv.: 1–314
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
Agriculture of the eastern counties, together with descriptions of the fossils of the marl beds. Report North Carolina Geol. Surv.: 1–314
