Deltodus expansus
Davis, 1883
Classification: Holocephali Cochliodontiformes Cochliodontidae
	Reference of the original description
	
	
On the fossil fishes of the Carboniferous Limestone Series of Great Britain. Scientific Transactions of the Royal Dublin Society, Series 2, 1: 327–548
On the fossil fishes of the Carboniferous Limestone Series of Great Britain. Scientific Transactions of the Royal Dublin Society, Series 2, 1: 327–548
	Types
Deltodus expansus
	
	
	
Deltodus expansus
Description:
Citation: Deltodus expansus Davis, 1883: In: Database of fossil elasmobranch teeth www.shark-references.com, World Wide Web electronic publication, Version 11/2025
		Remarks
shark-references Species-ID=15792;
synonym of Deltodus sublaevis (DAVIS, 1883, p. 431, pl. liii, fig 11, non 9, 10) after Woodward (1889) p.196 and Deltoptychius acutus (DAVIS, 1883, p. 431, pl. liii, fig 9, 10, non 11) after Woodward (1889) [2593]
		shark-references Species-ID=15792;
synonym of Deltodus sublaevis (DAVIS, 1883, p. 431, pl. liii, fig 11, non 9, 10) after Woodward (1889) p.196 and Deltoptychius acutus (DAVIS, 1883, p. 431, pl. liii, fig 9, 10, non 11) after Woodward (1889) [2593]
		References
		
	
		
		
			
Rise and diversification of chondrichthyans in the Paleozoic. Paleobiology, 50(2), 271–284
DOI: 10.1017/pab.2024.1
	
	
		
		
			
On the fossil fishes of the Carboniferous Limestone Series of Great Britain. Scientific Transactions of the Royal Dublin Society, Series 2, 1: 327–548
	
	
Rise and diversification of chondrichthyans in the Paleozoic. Paleobiology, 50(2), 271–284
DOI: 10.1017/pab.2024.1

On the fossil fishes of the Carboniferous Limestone Series of Great Britain. Scientific Transactions of the Royal Dublin Society, Series 2, 1: 327–548
				
				
    					
    					
    					
    					
                        
    					








