t 



SYNOPSIS 



OF THE 



GENERA OF THE REPTILES AND AMPHIBIANS OBSERVED IN THE 



STATE OF NEW-YORK. 



Obdebs. 



REPTILIA. 



Families. 



Chelonia, 



Sadri/^ 



Ophidia, 



Genera. 

 Chelonia. 

 Sphargis. 

 Trionyx. 

 Chelonura; 

 Emys. 

 Kinostemon. 

 Stemothaenis. 

 Cistuda. 

 Scincus. 

 Tropidolepis. 

 Coluber. 

 Tropidonotus. 

 Leptophis. 

 Calamaria. 

 Heterodon. 

 Trigonocephalus. 

 Crotalus. 



Rana. 



Scaphiopus. 



Bufo. 



Hylodes. 



Hyla. 



Salamandra. 



Triton. 



Menobranchus. 



Menopoma. 



