Adocus

''Adocus'' is an extinct genus of aquatic turtles belonging to the family Adocidae. ''Adocus'' was once considered to belong to the family Dermatemyidae.

Description

Species of the genus ''Adocus'' had flattened and smoothly contoured shells with horny sculptured plates. The shells could reach a length of about 80 cm. These large freshwater turtles had an omnivorous diet. They lived from the Late Cretaceous to the Paleocene in North America, but in Asia, they were also present during the Oligocene.

Distribution

These turtles have been found in Cretaceous to Paleogene of Canada, United States, Mongolia, China, Japan, Kazakhstan, Tajikistan, and Uzbekistan.

Species

* ''Adocus agilis''
* ''Adocus aksary''
* '' Adocus beatus'', type species (synonyms: ''A. punctatus'', ''A. lacer'')
* ''Adocus bossi''
* ''Adocus bostobensis''
* ''Adocus dzhurtasensis''
* ''Adocus firmus''
* ''Adocus foveatus''
* ''Adocus hesperius''
* ''Adocus kirtlandius''
* ''Adocus kizylkumensis''
* ''Adocus kohaku''
* ''Adocus lineolatus''
* ''Adocus onerosus''
* ''Adocus orientalis''
* ''Adocus pravus''
* ''Adocus sengokuensis''
* ''Adocus syntheticus''

References

The Paleobiology DatabaseRecently Collected Specimen of Adocus
*E.V. Syromyatnikova and I.G. Danilo
Yale Digital Content

Prehistoric turtles of Asia
Early Cretaceous genus first appearances
Rupelian genus extinctions
Paleocene turtles
Trionychia
Cretaceous turtles of North America
Hell Creek fauna
Eocene turtles
Cenozoic turtles of North America
Laramie Formation
Extinct turtles

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