/L^y^' ^-'^ J- r 



1 3, loll RECC)m)S 



IVIAY 1896 



AMERICAN SOCIETY 



NATURALISTS. 



V O L U M E I . , 



PART SEVENTH. 



BOSTON : 



PUBLISHED BY^ TITE SECRl r\i^V 



I 8g o . 



