Parotosuchus was originally named Parotosaurus. However, the name Parotosaurus was preoccupied by a genus of skinks,[3] and in 1968 the name Parotosuchus was proposed as a replacement.[4] The name Archotosaurus was also proposed as a replacement name in 1976,[5] although the author who proposed this was unaware that Parotosuchus was already in use. Because the name Parotosuchus was erected earlier than Archotosaurus, it has priority.[6]
^Kalandadze, N.N.; Ochev, V.G.; Tatarinov, L.P.; Chudinov, P.K.; Shishkin, M.A. (1968). "Catalogue of Permian and Triassic tetrapods of the U.S.S.R.". Upper Paleozoic and Mesozoic Amphibians and Reptiles of the U.S.S.R. Moscow: Nauka. pp. 72–79.
^Damiani, R. J. (2002). "Parotosuchus (Amphibia, Temnospondyli) from the Cynognathus Assemblage Zone (Early Triassic) of South Africa: Cranial morphology and relationships". Alcheringa: An Australasian Journal of Palaeontology. 25 (4): 351–379. doi:10.1080/03115510108619226. S2CID128483774.