Marjanović, D. & Laurin, M. (2014). "An updated paleontological timetree of lissamphibians, with comments on the anatomy of Jurassic crown-group salamanders (Urodela)". Historical Biology. 26 (4): 535–550. Bibcode:2014HBio...26..535M. doi:10.1080/08912963.2013.797972. S2CID84581331.
Marjanović, D. & Laurin, M. (2014). "An updated paleontological timetree of lissamphibians, with comments on the anatomy of Jurassic crown-group salamanders (Urodela)". Historical Biology. 26 (4): 535–550. Bibcode:2014HBio...26..535M. doi:10.1080/08912963.2013.797972. S2CID84581331.
Marjanović, D. & Laurin, M. (2014). "An updated paleontological timetree of lissamphibians, with comments on the anatomy of Jurassic crown-group salamanders (Urodela)". Historical Biology. 26 (4): 535–550. Bibcode:2014HBio...26..535M. doi:10.1080/08912963.2013.797972. S2CID84581331.