Helodus rudis

M'Coy, 1848


Classification: Holocephali Helodontiformes Helodontidae

Reference of the original description
M'Coy, F. (1848)
On some new fossil fish of the Carboniferous period. Annals and Magazine of Natural History, (Series 2), 2, 1–10; 115–133

Types
Helodus rudis



Description:


Citation: Helodus rudis M'Coy, 1848: In: Database of fossil elasmobranch teeth www.shark-references.com, World Wide Web electronic publication, Version 12/2024

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Remarks
shark-references Species-ID=12253;
synonym of Psephodus magnus after Woodward (1889) p.177 [2593]

References
Schnetz, L. & Dunne, E.M. & Feichtinger, I. & Butler, R.J. & Coates, M.I. & Sansom, I.J. (2024)
Rise and diversification of chondrichthyans in the Paleozoic. Paleobiology, in press
DOI: 10.1017/pab.2024.1
Davis, J.W. (1883)
On the fossil fishes of the Carboniferous Limestone Series of Great Britain. Scientific Transactions of the Royal Dublin Society, Series 2, 1: 327–548
M'Coy, F. (1855)
A synopsis of the classification of the British Palæozoic rocks, with a systematic description of the British Palæozoic fossils in the Geological museum of the University of Cambridge. In Sedgwick, A.(ed), A synopsis of the classification of the British Palæozoic rocks, London :J.W. Parker and Son; [etc.] 1855.
M'Coy, F. (1848)
On some new fossil fish of the Carboniferous period. Annals and Magazine of Natural History, (Series 2), 2, 1–10; 115–133