FRAGMENTS 
OF THE 
NATURAL HISTORY 
OF 
PENNS YLVANIA. 
By BENJx\MIN SMITH BARTON, M. D. 
CORRESPONDENT-MEMBER OF THE SOCIETY OF TFIE ANTIQUARIES OF SCOTLAND*, MEMBER 
OF THE AMERICAN PFIII.OSOPHICAL SOCIETY ; FELLOW OF THE AMERICAN ACADEMY 
OF ARTS AND SCIENCES OF BOSTON ; CORRESPONDING MEMBER OF THE 
MASSACHUSETTS FIISTORICAL SOCIETY ; MEMBER OF THE PHY¬ 
SICAL SOCIETY OF JENA j ONE OF THE FOREIGN MEMBERS 
OF TFIE LINN^AN SOCIETY OF LONDON j 
AND 
OF MAFERIA MEDICA, NATURAL HISTORT AND BOTANT, 
I N T H E 
UNIVERSITY OF PENNSYLVANIA. 
r 
Ic 
PART FIRST. 
NeGLECTA, - SPARSA COLLIGIT, UTILIA SELIGIT - 
BAGLiri. 
QuiE PRiESENTI OpUSCULO DESUNT SUPPLEAT ^TAS. 
Quintilian. 
1 
I 
t 
PHILADELPHIA: * ‘ 
. I 
PRINTED, FOR THE AUTHOR, BY WAY & GROFF, 
