Galeocerdo productus
Agassiz, 1856
Classification: Elasmobranchii Carcharhiniformes Galeocerdonidae
	Reference of the original description
	
	
Notice on the fossil fishes found in California by W.P. BLAKE. American Journal of Science and Arts, Series 2, 21, 272–275
Notice on the fossil fishes found in California by W.P. BLAKE. American Journal of Science and Arts, Series 2, 21, 272–275
	Types
Galeocerdo productus
	
	
	
Galeocerdo productus
Description:
Citation: Galeocerdo productus Agassiz, 1856: In: Database of fossil elasmobranch teeth www.shark-references.com, World Wide Web electronic publication, Version 11/2025
		Remarks
shark-references Species-ID=2327;
synonym of Physogaleus contortus after Türtscher et al. (2021) Supplementary Material [29464];
		
		shark-references Species-ID=2327;
synonym of Physogaleus contortus after Türtscher et al. (2021) Supplementary Material [29464];
		References
		
	
		
		
			
Fossil fishes of southern california, Part II. Fossil Fishes of the Miocene (Monterey) Formations. Stanford University Publications, University Series: 13–60
	
	
		
		
			
Supplementary notes on fossil sharks. Bulletin Department of Geology, University of California, 7, 243–256
	
	
		
		
			
The fossil fishes of California with supplementary notes on other species of extinct fishes. Bulletin Department of Geology, University of California, 5(7), 95–145
	
	
		
		
			
Bibliography and catalogue of the fossil Vertebrata of North America. Bulletin of the United States Geological and Geographical Survey of the Territories, 179, 1–868
	
	
		
		
			
Notice of the fossil fishes. In Reports of explorations and surveys, to ascertain the most practicable and economical route for a railroad from the Mississippi River to the Pacific Ocean, Volumes I to X, 5: 313–316
	
	
	
Fossil fishes of southern california, Part II. Fossil Fishes of the Miocene (Monterey) Formations. Stanford University Publications, University Series: 13–60

Supplementary notes on fossil sharks. Bulletin Department of Geology, University of California, 7, 243–256

The fossil fishes of California with supplementary notes on other species of extinct fishes. Bulletin Department of Geology, University of California, 5(7), 95–145

Bibliography and catalogue of the fossil Vertebrata of North America. Bulletin of the United States Geological and Geographical Survey of the Territories, 179, 1–868
Notice of the fossil fishes. In Reports of explorations and surveys, to ascertain the most practicable and economical route for a railroad from the Mississippi River to the Pacific Ocean, Volumes I to X, 5: 313–316
				
				
    					
    					
    					
    					
                        
    					








