↑ Maxwell,E.E.(2010).“Generic reassignment of an ichthyosaur from the Queen Elizabeth Islands, Northwest Territories, Canada”.Journal of Vertebrate Paleontology30(2): 403–415.doi:10.1080/02724631003617944.
↑ Fischer,V.;Arkhangelsky,M. S.;Uspensky,G. N.;Stenshin,I. M.;Godefroit,P.(2013).“A new Lower Cretaceous ichthyosaur from Russia reveals skull shape conservatism within Ophthalmosaurinae”.Geological Magazine151: 1.doi:10.1017/S0016756812000994.
↑ Arkhangel’sky, M. S., 1998, On the Ichthyosaurian Genus Platypterygius: Palaeontological Journal, v. 32, n. 6, p. 611-615.