﻿Plate II. (Crustacea, Plate XCI.) 

 Calocaris alcocki, McArdle. 



U.S. Specimen in lateral view, natural size; fourth peraeopod missing on that 

 side, as also flagellum of second antenna and one of the flagella of 

 the fii-st. 



car. Dorsal view of carapace much enlarged, with first antenna on the left, 

 second on the right, both imperfect ; eyes partially seen. 



T., urp. Telson in dorsal view, and one of the uropods. 



in., ni}). One of the mandibles and palp of the other. 



l.i., mx. 1, mx. 2, mxp. 1, mxp. 2. Lower lip, first and second maxillae, first 

 and second maxillipeds. 



mxp. 3, prp. 5, pip. 1, pip. 2, pip. 5. Third maxilliped, fifth peraeopod, first, 

 second, and fifth pleopods. l<'or considerations of space these jiarts are 

 less highly magnified than the others, except in regard to the extra 

 figures showing the dentate margin in the third maxilliped and the 

 peculiar apical joints of the lirst and second pleopods. 



