JOURNAL OF MICROSCOPICAL SCIENCE. 



DESCRIPTION OF PLATE V. 



Illastrating Dr. W. C. Mcintosh's paper on a Crustacean 

 Parasite of Nereis cultrifera. 



Eig. 

 1. — Outline of the supposed male parasite of Nereis cultrifera, Grube. 



X 55 diameters. 

 2. — Adult female with ovisacs. Enlarged under a lens. 

 3. — Lateral view of an adult female. Similarly magnified. 

 4. — Youns; female. X 4^ diameters. 



