AMPHIBIANS AND REPTILES. 37 
Largest of the salamanders, found in eastern Asia and the 
United States. 
Genus CryPTroBRANCHUS Leuckart. 
The Hellbenders. 
Cryptobranchus alleganiensis (Daudin). 
IPRAiEr Te 
Hellbender. Cryptobranchus alleganiensis (Daudin). 
