MEMOIRS 



rf 



OF THE 



BOSTON SOCIETY OF NATURAL HISTORY 



VOLUME III. NUMBER XIV. 



A NORTH AMERICAN ANTHUEUS - ITS STRUCTURE 

 AND DEVELOPMENT. 



WITH PLATES XLIX — L. 



By EDWARD A. BURT. 



INDEX AND TITLE FACIE OF VOL. III. 



BOSTON: 



published by the society. 

 October, 1894. 



