FISH-LIKE SALAMANDERS. 



3°3 



obtained from China. As a genus, it is characterised by having four front and five 

 hind-toes, the absence of a gill-opening, and the presence of two internal gill-arches. 



GIANT SALAMANDER {\ nat. size). 



The tongue covers the whole of the floor of the mouth, to which it is completely 

 adherent ; while the palate has a curved series of teeth on the vomers, parallel to 



