Columbusia sp.
Classification: Elasmobranchii Rajiformes Sclerorhynchidae
	Types
Columbusia sp.
	
	
	
Columbusia sp.
Description:
Citation: Columbusia sp. : In: Database of fossil elasmobranch teeth www.shark-references.com, World Wide Web electronic publication, Version 11/2025
		Remarks
shark-references Species-ID=1505;
		
		shark-references Species-ID=1505;
		References
		
	
		
		
			
An Upper Cretaceous (middle Campanian) marine chondrichthyan and osteichthyan fauna from the Rattlesnake Mountain sandstone member of the Aguja Formation in West Texas. Cretaceous Research, 69, 6–33
DOI: 10.1016/j.cretres.2016.08.008
	
	

An Upper Cretaceous (middle Campanian) marine chondrichthyan and osteichthyan fauna from the Rattlesnake Mountain sandstone member of the Aguja Formation in West Texas. Cretaceous Research, 69, 6–33
DOI: 10.1016/j.cretres.2016.08.008
				
				
    					
    					
    					
    					
                        
    					







