Tsuji, Linda A.; Müller, Johannes; Reisz, Robert R. (1 January 2012). "Anatomy of Emeroleter levis and the phylogeny of the nycteroleter parareptiles". Journal of Vertebrate Paleontology. 32 (1): 45–67. doi:10.1080/02724634.2012.626004. S2CID55268829.
White, T. & Kazlev, M. A. "Nycteroleteridae". [Paleos]. Retrieved 10 September 2012.
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Tsuji, Linda A.; Müller, Johannes; Reisz, Robert R. (1 January 2012). "Anatomy of Emeroleter levis and the phylogeny of the nycteroleter parareptiles". Journal of Vertebrate Paleontology. 32 (1): 45–67. doi:10.1080/02724634.2012.626004. S2CID55268829.