PLATE X. (Crustacea, Plate LXXIV.) 

 Sclerocrangon bellmarleyi, n. sp. 



n.s. . Lateral view of a female specimen, natural size. 



car. c? , urp., T. Carapace of male specimen, flattened out; one of the uropods, 

 and the telson in dorsal view ; these figures to the same scale, less highly 

 magnified than the following, but all alike taken from the male specimen. 



a.s., a.i. The first and second antennae, the flagellum of the second missing. 



m., mx. 1, mx. 2, mxp. 1, mxp. 2. Mandible, first and second maxillae, and first 

 and second maxillipeds. 



mxp. :-}. Third maxilliped, ending with base of the penultimate joint. 



pip. 2. 8econd pleopod, with still higher magnification of the inner branch. 



