Bulletin of the Museum of Comparative Zoölogy 
AT HARVARD COLLEGE, 
Vor. XXIX. No. 8. 
TIIE ANATOMY AND HISTOLOGY OF CAUDINA 
ARENATA GOULD. 
By Jonn HIRAM GEROULD. 
Wrrn Erenr PLATES. 
CAMBRIDGE, MASS., U.S. A.: 
PRINTED FOR THE MUSEUM. 
APRIL, 1896. 
