Vol. 11. Nov. 1880— Jan. 1881, Nos. 3 and 4. 



JTl 



r\NNALS 



NEW YORK ACADEMY OF SCIENCES, 



LYCEUM OF NATURAL HISTORY. 



PUBLISHED FOR THE ACADEMY, 



1880. 



Gregory Bros., Printer-^, 34 Carmine Street, N. Y. 



