known. Karaurus was large for a Jurassic salamander, about 20 centimetres (7.9 in) long, and very similar anatomically to modern salamanders. Karaurus is...

neotenic, aquatic Marmorerpeton from England and Scotland of a similar date. Karaurus, Kokartus, and Marmorerpeton are together grouped in the extinct group...

Iridotriton Isodectes Itemirella Jammerbergia Jakubsonia Jeholotriton Kamacops Karaurus Keraterpeton Keratobrachyops Kestrosaurus Kizylkuma Koalliella Kokartus...

Skeleton of Karaurus sharovi, a stem-group salamander from the Middle to Late Jurassic of Kazakhstan...

†Egoria †Kulgeriherpeton †Triassurus †Urupia †Karauridae Karaurus Kokartus Kuzbassia Marmorerpeton †Batrachosauroididae Batrachosauroides Opisthotriton...

†Egoria †Kulgeriherpeton †Triassurus †Urupia †Karauridae Karaurus Kokartus Kuzbassia Marmorerpeton †Batrachosauroididae Batrachosauroides Opisthotriton...

aquatic Marmorerpeton from the Middle Jurassic of England and Scotland, and Karaurus from the Middle-Late Jurassic of Kazakhstan, resembled modern mole salamanders...

†Egoria †Kulgeriherpeton †Triassurus †Urupia †Karauridae Karaurus Kokartus Kuzbassia Marmorerpeton †Batrachosauroididae Batrachosauroides Opisthotriton...

†Egoria †Kulgeriherpeton †Triassurus †Urupia †Karauridae Karaurus Kokartus Kuzbassia Marmorerpeton †Batrachosauroididae Batrachosauroides Opisthotriton...

caudates at familial level including fossil taxa, such as Marmorerpeton, Karaurus, Jeholotriton, Chunerpeton, Liaoxitriton, Iridotriton, and Valdotriton...

†Egoria †Kulgeriherpeton †Triassurus †Urupia †Karauridae Karaurus Kokartus Kuzbassia Marmorerpeton †Batrachosauroididae Batrachosauroides Opisthotriton...

†Egoria †Kulgeriherpeton †Triassurus †Urupia †Karauridae Karaurus Kokartus Kuzbassia Marmorerpeton †Batrachosauroididae Batrachosauroides Opisthotriton...

†Egoria †Kulgeriherpeton †Triassurus †Urupia †Karauridae Karaurus Kokartus Kuzbassia Marmorerpeton †Batrachosauroididae Batrachosauroides Opisthotriton...

†Egoria †Kulgeriherpeton †Triassurus †Urupia †Karauridae Karaurus Kokartus Kuzbassia Marmorerpeton †Batrachosauroididae Batrachosauroides Opisthotriton...

†Egoria †Kulgeriherpeton †Triassurus †Urupia †Karauridae Karaurus Kokartus Kuzbassia Marmorerpeton †Batrachosauroididae Batrachosauroides Opisthotriton...

†Egoria †Kulgeriherpeton †Triassurus †Urupia †Karauridae Karaurus Kokartus Kuzbassia Marmorerpeton †Batrachosauroididae Batrachosauroides Opisthotriton...

†Egoria †Kulgeriherpeton †Triassurus †Urupia †Karauridae Karaurus Kokartus Kuzbassia Marmorerpeton †Batrachosauroididae Batrachosauroides Opisthotriton...

†Egoria †Kulgeriherpeton †Triassurus †Urupia †Karauridae Karaurus Kokartus Kuzbassia Marmorerpeton †Batrachosauroididae Batrachosauroides Opisthotriton...

member of the family Karauridae, with the other two members of the family, Karaurus and Kokartus which are known from the Middle-Late Jurassic of Central Asia...

†Egoria †Kulgeriherpeton †Triassurus †Urupia †Karauridae Karaurus Kokartus Kuzbassia Marmorerpeton †Batrachosauroididae Batrachosauroides Opisthotriton...

†Egoria †Kulgeriherpeton †Triassurus †Urupia †Karauridae Karaurus Kokartus Kuzbassia Marmorerpeton †Batrachosauroididae Batrachosauroides Opisthotriton...

†Egoria †Kulgeriherpeton †Triassurus †Urupia †Karauridae Karaurus Kokartus Kuzbassia Marmorerpeton †Batrachosauroididae Batrachosauroides Opisthotriton...

and Western Europe (United Kingdom). The family includes four members: Karaurus from the Middle-Late Jurassic Karabastau Formation of Kazakhstan, Kokartus...

†Egoria †Kulgeriherpeton †Triassurus †Urupia †Karauridae Karaurus Kokartus Kuzbassia Marmorerpeton †Batrachosauroididae Batrachosauroides Opisthotriton...

†Egoria †Kulgeriherpeton †Triassurus †Urupia †Karauridae Karaurus Kokartus Kuzbassia Marmorerpeton †Batrachosauroididae Batrachosauroides Opisthotriton...

†Egoria †Kulgeriherpeton †Triassurus †Urupia †Karauridae Karaurus Kokartus Kuzbassia Marmorerpeton †Batrachosauroididae Batrachosauroides Opisthotriton...

†Egoria †Kulgeriherpeton †Triassurus †Urupia †Karauridae Karaurus Kokartus Kuzbassia Marmorerpeton †Batrachosauroididae Batrachosauroides Opisthotriton...

†Egoria †Kulgeriherpeton †Triassurus †Urupia †Karauridae Karaurus Kokartus Kuzbassia Marmorerpeton †Batrachosauroididae Batrachosauroides Opisthotriton...

†Egoria †Kulgeriherpeton †Triassurus †Urupia †Karauridae Karaurus Kokartus Kuzbassia Marmorerpeton †Batrachosauroididae Batrachosauroides Opisthotriton...

†Egoria †Kulgeriherpeton †Triassurus †Urupia †Karauridae Karaurus Kokartus Kuzbassia Marmorerpeton †Batrachosauroididae Batrachosauroides Opisthotriton...