Chondrichthyes - Lamniformes - Lamnidae
Full reference: L. S. Glükman. 1964. Class Chondrichthyes, cartilaginous fishes. Subclass Elasmobranchii (sharks). In D. V. Obruchev (ed.), Fundamentals of Paleontology. Vol. XI. Agnatha, Pisces. Izdatel'stvo "Nauka", Moscow 292-352
Parent taxon: Lamnidae according to R. A. Otero et al. 2013
See also Ebersole et al. 2019, Glükman 1964 and Herman 1977
Sister taxa: Alopecias, Carcharodon, Carcharoides, Cosmopolitodus, Exoles, Isurus, Lamna, Oxyprinichthys, Plectrostoma, Selanonius, Uyenoa
Subtaxa: Macrorhizodus falcata Macrorhizodus praecursor
Type: Oxyrhina desorii praecursor
Ecology: nektonic carnivore
Distribution:
• Eocene of Argentina (3 collections), Egypt (15), Senegal (1), Spain (1), United States (7: Alabama), Uzbekistan (1), Western Sahara (3)
Total: 31 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.