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Salamandroidea




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Salamandroidea
Temporal range: 157–0Ma
Salamandra atra
Scientific classification
Families

Salamandroidea is a suborder of salamanders. They are called advanced salamanders. The members of the suborder are found worldwide except for Antarctica, Southern Sahara, and Oceania.

The earliest known salamandroid fossils are of the species Beiyanerpeton jianpingensis. They are from the Tiaojishan Formation. They are dated to the late Jurassic period about 157 million years ago.[1]

References

  1. Gao K.-Q. and Shubin, N.H. (2012). "Late Jurassic salamandroid from western Liaoning, China." Proceedings of the National Academy of Sciences (advance online publication). doi:10.1073/pnas.1009828109 [1]