Reptilia - Crocodylia - Alligatoridae
Alternative combinations: Crocodilus polyodon, Diplocynodus polyodon
Belongs to Allognathosuchus according to C. A. Brochu 2004
See also Brochu 1999, Case 1925, Hay 1902, Mook 1921, Mook 1960, Mook 1961 and Simpson 1930
Sister taxa: Allognathosuchus heterodon, Allognathosuchus mlynarskii, Allognathosuchus wartheni, Allognathosuchus woutersi
Type specimen: U.S.N.M. No. 4112, a mandible (left ramus of a lower jaw).
Ecology: amphibious carnivore
• Eocene of United States (2: Colorado, Wyoming collections)
Total: 2 collections each including a single occurrence
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Specimen images are retrieved through the ePANDDA API.
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