200 Messrs. J. Wood-Mason and A. Alcock on 



The animal was sheltered in a fine colony of an EpizoantTius 

 similar to the figure of Epizoanthus paguriphilus, Verrill, in 

 Professor S. I. Smith's paper in Proc. U. S. Nat. Mus. 

 vol. iii. 1883. 



Pagurodes, Henderson. 



30. Pagurodes^ sp. 



All the dead shells of Rostellaria delicatula brought up at 

 Stations 81 and 96 were tenanted by a small hermit-crab 

 which fits fairly well into this genus. Its colour in the 

 fresh state was bright pink, similar to the colour of the 

 animals whose shells were appropriated. 



Family Galatheidae. 



Galacantha, a. Milne-Edwards. 



31. Galacantha areolata^ sp. n., Wood-Mason. 



A fine species closely allied to Galacantha rosirata, A. 

 Milne-Edwards, but differing in its more distinctly areolated 

 and more coarsely granulated carapace, and by having tlie 

 apex of the horizontal portion of the rostrum short and 

 minutely bifid, as well as in some other particulars. 



One male specimen from Station 97, 1310 fathoms. 



Colour, including the corne^e, dull milky orange. 



Length 46 millim. 



MUNIDOPSIS, Whiteaves. 

 32. Munidopsis ciliata^ sp. n., Wood-Mason. 



Closely allied to Munidopsis hrevimana^ Henderson, differ- 

 ing in having the transverse scale-like elevations of the cara- 

 pace (which apparently also differ in form and distribution) 

 and the ridges of the abdomen fringed with forwardly- 

 directed hairs ; and the lateral margins of the carapace armed 

 with six spines, of which the foremost is only half the size of 

 the supra-antennal, while the first of the four between the 

 two divisions of the cervical groove is much larger than the 

 supra-antennal, and the sixth is about the same size as the 

 first and third. 



One male specimen from Station 97, 1310 fathoms. 



Colours in the fresh state milk-white. 



Total length from apex of rostrum to apex of telson 35 

 millim. ; length of carapace from posterior margin to apex of 



