This taxon is considered subjective synonym of
of the valid taxon Nothosaurus giganteus
according to the Paleobiology Database.
See the page for Nothosaurus giganteus →
Bibliography
Original description
O. Rieppel and R. Wild. 1996. A revision of the genus Nothosaurus (Reptilia: Sauropterygia) from the Germanic Triassic, with comments on the status of Conchiosaurus clavatus. Fieldiana: Geology, new series 34:1-82
DOI ↗