Ichthyosauria

Unranked c

Taxonomic relationships of Ichthyosauria

Svalbardosaurus belongs to Ichthyosauria - Sepkoski (2002)
Ichthyosaurus polyptychodon belongs to Ichthyosauria - Fischer et al. (2016)
Baptanodontidae belongs to Ichthyosauria - Gilmore (1905)
Naanchangasaurus belongs to Ichthyosauria - Sepkoski (2002)
Proteosauridae belongs to Ichthyosauria - Hay (1902)
Chonespondylus belongs to Ichthyosauria - Sepkoski (2002)
Apatodonosaurus belongs to Ichthyosauria - Mehl (1928)
Sphaerodontes belongs to Ichthyosauria - Iturralde-Vinent and (1996)
Mixosauria belongs to Ichthyosauria - Motani (1999)
Undorosauridae belongs to Ichthyosauria - Efimov (1999)
Shastosauroidea belongs to Ichthyosauria - Efimov (1999)
Macropterygius belongs to Ichthyosauria - Maisch and Matzke (2000)
Ichthyosauria belongs to Ichthyopterygia - Sander (2000)
Pessosaurus belongs to Ichthyosauria - Maisch and Matzke (2000)
Pachygonosaurus belongs to Ichthyosauria - Maisch and Matzke (2000)
Platypterygiidae belongs to Ichthyosauria - Arkhangelsky et al. (2008)
Guanlingichthyosaurus belongs to Ichthyosauria - Wang et al. (2008)
Ghuizhouichthyosaurus belongs to Ichthyosauria - Wang et al. (2008)
Ichthyosaurus strombecki belongs to Ichthyosauria - Kolb and Sander (2009)
Isfjordosaurus belongs to Ichthyosauria - Maisch (2010)
Quasianosteosauridae belongs to Ichthyosauria - Maisch (2010)
Thaisauridae belongs to Ichthyosauria - Maisch (2010)
Omphalosauridae belongs to Ichthyosauria - Maisch (2010)
Grippiidae belongs to Ichthyosauria - Maisch (2010)
Hueneosauria belongs to Ichthyosauria - Maisch (2010)
Parvinatatoridae belongs to Ichthyosauria - Maisch (2010)
Utatsusauridae belongs to Ichthyosauria - Maisch (2010)
Mixosauridae belongs to Ichthyosauria - Liu et al. (2013)
Stenopterygius grandis belongs to Ichthyosauria - Fernández and Talevi (2013)
Rachitrema belongs to Ichthyosauria - Fischer et al. (2014)
Cetarthrosaurus belongs to Ichthyosauria - Fischer et al. (2014)
Ichthyosaurus belongs to Ichthyosauria - Brusatte et al. (2015)