Species
Extinct

Platecarpus oxyrhinus

subjective synonym of Ectenosaurus clidastoides
(Merriam 1894)
This taxon is considered subjective synonym of of the valid taxon Ectenosaurus clidastoides according to the Paleobiology Database. See the page for Ectenosaurus clidastoides →
Bibliography
Original description
J. C. Merriam. 1894. Ueuber die pythonomorphen der Kansas. Palaeontographica 41:1-39