奧蒂塞爾獸屬

奧蒂塞爾獸屬（學名：Otsheria）是獸孔目異齒亞目的一屬，生存於二疊紀中期的俄羅斯彼爾姆邊疆區。

參考資料
The Origin and Evolution of Mammals (Oxford Biology) by T. S. Kemp 
The Age of Dinosaurs in Russia and Mongolia by Michael J. Benton, Mikhail A. Shishkin, David M. Unwin, and Evgenii N. Kurochkin 
Origins of the Higher Groups of Tetrapods: Controversy and Consensus by Hans-Peter Schultze and Linda Trueb  
Reptiles and Herbivory by G.M. King

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