Species
Extinct

Shastasaurus perrini

replaced by Californosaurus perrini
(Merriam 1902)
This taxon is considered replaced by of the valid taxon Californosaurus perrini according to the Paleobiology Database. See the page for Californosaurus perrini →
Bibliography
Original description
J. C. Merriam. 1902. Triassic Ichthyopterygia from California and Nevada. University of California Publications Bulletin of the Department of Geology 3(4):63-108