Figure 3 in The giant salamanders (Cryptobranchidae): Part A. palaeontology, phylogeny, genetics, and morphology

Figure 3. The Late Oligocene to Early Pliocene (23.0 to 5.3 MYA) species A. scheuchzeri was distributed from Central Europe to the Zaissan Basin on the border of Kazakhstan and China. Fossil room II, Teylers Museum, The Netherlands Andrias scheuchzeri Oeningen. Courtesy of: http://en.wikipedia.org/wiki/Andrias_scheuchzeri