Wurdigneria obliterata
Richter, 2005
Classification: Elasmobranchii Xenacanthiformes Xenacanthidae
	Reference of the original description
	
	
A new xenacanthid shark (Chondrichthyes) from the Teresina Formation, Permian of the Paraná Basin, southern Brazil. Revista Brasileira de Paleontologia, 8(2), 149–158
A new xenacanthid shark (Chondrichthyes) from the Teresina Formation, Permian of the Paraná Basin, southern Brazil. Revista Brasileira de Paleontologia, 8(2), 149–158
	Types
Wurdigneria obliterata
	
	
	
Wurdigneria obliterata
Description:
Citation: Wurdigneria obliterata Richter, 2005: In: Database of fossil elasmobranch teeth www.shark-references.com, World Wide Web electronic publication, Version 10/2025
		No image available.
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		Remarks
shark-references Species-ID=7520;
		
		shark-references Species-ID=7520;
		References
		
	
		
		
			
Rise and diversification of chondrichthyans in the Paleozoic. Paleobiology, 50(2), 271–284
DOI: 10.1017/pab.2024.1
	
	
		 
		
			
Handbook of Paleoichthyology, Vol. 3D: Chondrichthyes Paleozoic Elasmobranchii: Teeth Verlag Dr. Friedrich Pfeil, pp. 168, 154 fig., 4 Tab.
	
	
	
Rise and diversification of chondrichthyans in the Paleozoic. Paleobiology, 50(2), 271–284
DOI: 10.1017/pab.2024.1

Handbook of Paleoichthyology, Vol. 3D: Chondrichthyes Paleozoic Elasmobranchii: Teeth Verlag Dr. Friedrich Pfeil, pp. 168, 154 fig., 4 Tab.
 
				 
				 
    					 
    					 
    					 
    					 
                         
    					









