†family Toretocnemidae Maisch and Matzke 2000 (ichthyosaur)
Reptilia - Ichthyosauria - Toretocnemidae
Full reference: M. W. Maisch and A. T. Matzke. 2000. The Ichthyosauria. Stuttgarter Beitrage zur Naturkunde, Serie B (Geologie und Palaontologie) 298:1-159
Parent taxon: Longipinnati according to M. W. Maisch 2010
See also Ji et al. 2016, Maisch et al. 2008, Maisch and Matzke 2000 and McGowan and Motani 2003
Sister taxon: Cymbospondylidae
Subtaxa: Qianichthyosaurus Toretocnemus
Ecology: nektonic carnivore
Distribution:
• Triassic of China (7 collections), Mexico (2), Svalbard and Jan Mayen (1), United States (2: California)
Total: 12 collections each including a single occurrence