NORTH AMERICAN 



HERPETOLOGY; 



OK, 



A DESCRIPTION 



OF THE 



REPTILES INHABITING THE UNITED STATES. 



BY JOHN EDWARDS HOLBROOK, M. D. 



PROFESSOR OF ANATOMY IN THE MEDICAL COLLEGE OF THE STATE OF SOUTH CAROLINA; MEMBER OF THE 



ROYAL MEDICAL SOCIETY' OF EDINBURGH ; CORRESPONDING MEMBER OF THE ACADEJIY OF 



NATURAL SCIENCES OF PHILADELPHIA ; AND OF THE NEW YORK AND 



BALTIMORE LYCEUMS OF NATURAL HISTORY. 



V0L.JI. 



':-^^ 



PHILADELPHM : 

 J. DOBSON, CHESTNUT STREET. 



1838. 



