†subfamily Toxochelyinae Zangerl 1953 (sea turtle)
Reptilia - Testudines - Toxochelyidae
Parent taxon: Toxochelyidae according to O. W. M. Kuhn 1966
See also Nicholls 1988, Thurmond and Jones 1981 and Zangerl 1953
Sister taxa: Cynocercus, Glyptops belviderensis, Lophochelyinae, Macrobaeninae, Osteopyginae, Porthochelys
Subtaxa: Thinochelys
Ecology: aquatic omnivore
Distribution:
• Clarkforkian of United States (1: South Carolina collection)
• Cretaceous of the Russian Federation (1), United States (1: Alabama)
Total: 3 collections each including a single occurrence