Species
Extinct

Ichthyosaurus polyostinus

subjective synonym of Ichthyosaurus communis
Hawkins 1840
This taxon is considered subjective synonym of of the valid taxon Ichthyosaurus communis according to the Paleobiology Database. See the page for Ichthyosaurus communis →
Bibliography
Original description
T. Hawkins. 1840. The Book of the Great Sea-Dragons, Ichthyosauri and Plesiosauri DOI ↗