DEC 22 1899 



Bulletin of the Museum of Comparative Zoology 

 AT HARVARD COLLEGE. 



Vol. XXXV. No. 7. 



THE STRUCTURE AND DEVELOPMENT OF THE ANTENNAL 

 GLANDS IN HOMARUS AMERICANUS MILNE-EDWARDS. 



By Fredeuick C. Waite. 



With Six Plates. 



CAMBRIDGE, MASS , U. S. A. : 



PRINTED FOR THE MUSEUM. 



December, 1899. 



