Ctenacanthus nodosus
Egerton, 1853
Classification: Elasmobranchii Ctenacanthiformes incert. fam.
Reference of the original description
Palichthyologic notes. No. 5. On two new species of placoid fishes from the Coal Measures. Quarterly Journal of the Geological Society of London, 9, 280–282
Palichthyologic notes. No. 5. On two new species of placoid fishes from the Coal Measures. Quarterly Journal of the Geological Society of London, 9, 280–282
Types
Ctenacanthus nodosus
Ctenacanthus nodosus
Description:
Citation: Ctenacanthus nodosus Egerton, 1853: In: Database of fossil elasmobranch teeth www.shark-references.com, World Wide Web electronic publication, Version 11/2025
Remarks
shark-references Species-ID=12564;
synonym of Sphenacanthus hybodoides after Woodward (1889) p. 242 [2593]
shark-references Species-ID=12564;
synonym of Sphenacanthus hybodoides after Woodward (1889) p. 242 [2593]
References
Palichthyologic notes. No. 5. On two new species of placoid fishes from the Coal Measures. Quarterly Journal of the Geological Society of London, 9, 280–282
Palichthyologic notes. No. 5. On two new species of placoid fishes from the Coal Measures. Quarterly Journal of the Geological Society of London, 9, 280–282
