Jurassic salamanders

Karaurus (meaning head-tail) is an extinct genus of stem-group salamander (Caudata) from the Middle to Late Jurassic (Callovian–Kimmeridgian) Karabastau Formation of Kazakhstan. It is one of the oldest salamanders known.

Urupia is an extinct genus of salamander in what is now Russia from the Bathonian aged Itat Formation. It was described by P. P. Skutschas and S. A. Krasnolutskii in 2011, and the type species is U. monstrosa.

Marmorerpeton is an extinct genus of prehistoric stem group-salamanders from the Middle Jurassic of the United Kingdom. They are among the oldest known salamanders.

Beiyanerpeton is an extinct genus of salamandroid amphibians known from the Late Jurassic of western Liaoning Province, China. It contains a single species, B. jianpingensis. Alternative analyses suggest that B. jianpingensis is a stem salamander and not a salamandroid.

Jeholotriton is a genus of primitive salamander from the Daohugou Beds (possibly dating to the late Jurassic period) near Daohugou village of Inner Mongolia, China. left|thumb|Paratype (IVPP V11984), Paleozoological Museum of China Wang Yuan from the Institute of Vertebrate Paleontology and Paleoanthropology of the Chinese Academy of Sciences first described the species in 2000. In 2005, he presented a full description in the Journal of Vertebrate Paleontology along with C. S. Rose from James Madison University, United States.