Order LAMNIFORMES Berg 1958
Family LAMNIDAE Müller & Henle 1838
Genus ISUROLAMNA Cappetta 1976

Isurolamna inflata (Leriche, 1905)
Isurolamna affinis (Casier, 1946)


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Isurolamna inflata (Leriche, 1905)
Middle Thanetian, France
H=7mm
Isurolamna inflata (Leriche, 1905)
Middle Thanetian, France
H=12m
 
 
 
 
Isurolamna inflata (Leriche, 1905)
Middle Thanetian, France
H=11mm
 
 
 
Isurolamna inflata (Leriche, 1905)
Middle Thanetian, France
H=10mm
  
 
 
 
Isurolamna inflata (Leriche, 1905)
Middle Thanetian, France
H=8mm
  
 
 
 
Isurolamna affinis (Casier, 1946)
Late Thanetian, France
H=13mm