In Depth
Rotaryus is a genus of temnospondyl amphibian that lived in Germany during the Permian.
Further Reading
– Rotaryus gothae, a New Trematopid (Temnospondyli: Dissorophoidea) from the Lower Permian of Central Germany. - Annals of Carnegie Museum 80(1):49-65. - D. S. Berman, A. C. Henrici, T. Martens, S. S. Sumida & J. S. Anderson - 2011.