Isurus cf. praecursor
(Leriche, 1905)
Classification: Elasmobranchii Lamniformes Lamnidae
	Reference of the original description
	
	
Les poissons paléocènes de la Belgique. Mémoires du Musée Royal d'Histoire Naturelle de Belgique, 2(5), 1–48
Les poissons paléocènes de la Belgique. Mémoires du Musée Royal d'Histoire Naturelle de Belgique, 2(5), 1–48
	Types
Isurus cf. praecursor
	
	
	
Isurus cf. praecursor
Description:
Citation: Isurus cf. praecursor (Leriche, 1905): In: Database of fossil elasmobranch teeth www.shark-references.com, World Wide Web electronic publication, Version 11/2025
		Remarks
shark-references Species-ID=3246;
		
		shark-references Species-ID=3246;
		References
		
	
		
		
			
The paleoichthyofauna housed in the Coleccion Nacional de Paleontologia of Universidad Nacional Autonoma de Mexico. Zoosystematics and Evolution, 95(2), 429–452
DOI: 10.3897/zse.95.35435
	
	
		
		
			
First Paleogene Selachifauna of the Middle American-Caribbean-Antillean Region, La Mesa de Copoya, West-Central Chiapas, Mexico - Systematics and Paleontological Significance. Revista Mexicana de Ciencias Geológicas, 16(2), 155–174
	
	
	
The paleoichthyofauna housed in the Coleccion Nacional de Paleontologia of Universidad Nacional Autonoma de Mexico. Zoosystematics and Evolution, 95(2), 429–452
DOI: 10.3897/zse.95.35435

First Paleogene Selachifauna of the Middle American-Caribbean-Antillean Region, La Mesa de Copoya, West-Central Chiapas, Mexico - Systematics and Paleontological Significance. Revista Mexicana de Ciencias Geológicas, 16(2), 155–174
				
				
    					
    					
    					
    					
                        
    					








