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†order Thalattosauria Merriam 1905 (diapsid)

Reptilia - Diapsida

PaleoDB taxon number: 36421

Full reference: J. C. Merriam. 1905. The Thalattosauria. Memoirs of the California Academy of Sciences 5:1-53

Parent taxon: Thalattosauriformes according to E. L. Nicholls 1999

Sister taxa: none

Subtaxa: Askeptosauroidea, Claraziidae, Thalattosauroidea

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Ecology: