†superfamily Nothosauroidea Huene 1956 (diapsid)
Full reference: F. v. Huene. 1956. Paläontologie und Phylogenie der Niederen Tetrapoden [Paleontology and Phylogeny of the Lower Tetrapods]. VEB Gustav Fischer Verlang, Jena 1-716
Parent taxon: Eosauropterygia according to O. Rieppel 1999
See also Hinz et al. 2019, Li and Liu 2020, Rieppel 2000, Scheyer et al. 2019 and Young 1965
Sister taxa: Corosaurus, Cymatosauridae, Dawazisaurus, Diandongosaurus, Hispaniasaurus, Majiashanosaurus, Nothosauridae, Nothosaurus picardi, Pachypleurosauria, Pachypleurosauroidea, Pistosauroidea, Qianxisaurus, Wumengosaurus
Subtaxa: Sanchiaosaurus
Ecology:
Distribution:
• Triassic of China (1 collection), the United Kingdom (1)
Total: 2 collections each including a single occurrence