After Mould, 1995-1997, and Williams, G. S., 1999-2003
<==o Scoliodontinae [Sphyrnidae Gill, 1872] (vasarahait) |?-o Alopiopsis Lioy, 1865 [Pseudogaleus, jr. synon. to Scoliodon?] Eoc. NAf. Eoc. Olig. Eu. R. Oc. | `-- †A. plagiodon |?-o Physogaleus [?Physodon (Müller & Henle, 1839)] Eoc. Af. Eoc. Mioc. Eu. R. Oc. [jr. synon. to Scoliodon?] | |-- †P. americanus Case, 1994 | |-- †P. aralensis | |-- †P. cappetti Koslov | |-- †P. fischeuri | |-- †P. kurganensis Koslov | |-- †P. latecuspidatus Müller, 1999 | |-- †P. latus (Storms, 1894) | |-- †P. secundus (Winkler, 1874b) [Galeorhinus minor] | |-- †P. springeri [Kozlov?] | |-- †P. tertius (Winkler, 1874) | |-- †P. zerinus | `-- P. mülleri (Müller & Henle, 1839) |?-o Prionodon [Glyphis] Eoc. Af. Eoc. Plioc. Eu. NA. Olig. Mioc. SA. Mioc. As. WInd. R. Oc. [jr. synon. to Scoliodon?] | `-- P. palasorra Bleeker, 1853 |--o Scoliodon Müller & Henle, 1837 [Alopiopsis, Loxodon, Physodon, Prionodon, Rhizoprinodon] Eoc. Af. Eoc. Mioc. Eu. Eoc. Pleist. NA. R.x Oc. ()? | `-- S. laticaudus Müller & Henle, 1838 `--o Sphyrna Rafinesque, 1810, Eoc. Mioc. Plio. NA. SA. Eu. [Sphyrnidae] (hammer sharks; vasarahait) |?- †S. arambourghi Cappetta, 1970 |?- †S. laevissimus Cope, 1867c |?- †S. sp. |?- †S. tudes (Valenciennes, 1822) |?- †S. sp. cf. S. zygaena |-- S. (Eusphyrna) blochii (Cuvier, 1817) |-- S. (Platysqualus) tiburo (Linnaeus, 1758) |--o S. (Mesozygaena) Compagno, 1988 | |-- S. (M.) tudes (Valenciennes, 1822) | |-- S. (M.) corona Springer, 1940 | |-- S. (M.) media Springer, 1940 | `-- S. (M.) sp.1 cf. S. (M.) media [Johnson, 1978] [French Polynesia] `--o S. (Sphyrna) Rafinesque, 1810 |-- S. (S.) zygaena (Linnaeus, 1758) |-- S. (S.) lewini (Griffith & Smith, 1834) |-- S. (S.) mokarran (Rüppell, 1835) `-- S. (S.) couardi Cadenat, 1950
Reference(s):
- Carroll, R. L., 1988: Vertebrate paleontology and evolution.
–W. H. Freeman and company, New York, 1988, 698. - Carroll, R. L., 1988: Appendix. 594-648.
in Carroll, R. L., 1988: Vertebrate paleontology and evolution.
–W. H. Freeman and company, New York, 1988, 698. - Frickhinger, K. A., 1995: Fossil Atlas – Fishes.
–Mergus – Publishers for Natural History and Pet Books, Hans A. Baensch, Malle, Germany, 1-1088 - Long, J. A., 1995: The Rise of Fishes: 500 million years of evolution.
–Johns Hopkins University Press, Baltimore & London, pp. 1-223 - Mould, B., 1995-1997: The nomenclature and distribution of the recent Elasmobranchii.
–iNet: http://ibis.nott.ac.uk/elasmobranch.html - Nelson, J. S., 1994: Fishes of the world.
–John Wiley & Sons Inc., New York, 1994, xx-600 - Padilla, A., Eberle, J. J., Gottfried, M. D., Sweet, A. R. & Hutchison, J. H., 2014: A sand tiger shark–dominated fauna from the Eocene Arctic greenhouse.
–Journal of Vertebrate Paleontology: Vol. 34, #6, pp. 1307-1316 [doi: 10.1080/02724634.2014.880446] - Williams, G. S., 1999-2003: A Listing of Fossil Sharks and Rays of the World.
–iNet: Gainesville's Creek Fossils: Euselachii: http://www.afn.org/~afn02877/eusel.html