Bold ranks show taxa that will be shown in taxoboxes
because rank is principal or always_display=yes.
Not sure why you're here? Get started with the automated taxobox system.
| Parent: | Sauropterygiformes [Taxonomy; edit] |
| Rank: | superordo (displays as Superorder) |
| Link: | †Sauropterygia |
| Extinct: | true |
| Always displayed: | true |
| Taxonomic references: | "VERTAPPENDIX". palaeo.gly.bris.ac.uk. Archived from the original on 2008-10-19. Retrieved 2025-07-24. |
| Parent's taxonomic references: | – |