DEC 2 7 1927 



NOKTH AMERICAN 



HERPETOLOGY; 



OR, 



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 EDINBUROH; CORRESPONDING MEMBER OF THE AMERICAN PHILOSOPHICAL 



SOCIETY; OF THE ACADEMY OF NATURAL SCIENCES OF PHILADELPHIA; OF THE 



NEW YORK LYCEUM OF NATURAL HISTORY, AND OF THE BOSTON 



NATURAL HISTORY SOCIETY. 



Vol. IV, 



PHILADELPHIA : 



J. DOBSON, 106 CHESTNUT STREET. 



LONDON: ROBERT BALDWIN, PATERNOSTER ROVf.— PARIS: HECTOR BOSSANGE, 

 NO. 11 QUAI WOW AIRV..— HAMBURG : PERTHES, BESSER & MAUKE. 



1842. 



o 



