Sa ae Tage ty Sal ee ee 
* 
See 
ert 
IEA 
AMERICAN NATURALIST, 
AN ILLUSTRATED MAGAZINE 
OF 
NATURAL HISTORY. 
EDITED BY 
A. S. PACKARD, Jr. anp F. W. PUTNAM. 
Kor, WARD, 
ASSOCIATE EDITOR, DEPARTMENT OF MICROSCOPY. 
VOLUME VI. © 
SALEM, MASS. 
PEABODY ACADEMY OF SCIENCE. 
1872. 
MISSOURI BOTANICAL 
GARDEN LiBRARY 
