DRYOPE IRRORATA. 489 



with two tubercles near its centre, and fringed with 

 a few cilia, each extending perpendicularly from the 

 surface ; the finger is tolerably robust, and has the inner 

 margin imperfectly serrated. The second pair of legs 

 have the hand much smaller than that of the first, and 

 not so much dilated, having the superior and inferior 

 margins parallel, both being fringed with fasciculi of 

 hairs; the palm is concave, and the inferior angle is 

 produced anteriorly as far as the superior angle ; it is 

 also marginate, the edge being crenulated, a fine- cilia 

 surmounting the points between every indentation. The 

 last three pairs of walking legs are about equal in 

 length and sparingly ciliated. The caudal appendages 

 are short, reaching scarcely beyond the telson. 



This species was taken by Mr. Gosse at Weymouth ; and 

 the specimen having been kindly presented to us, we are 

 enabled to give a figure and description from the same 

 animal, which he had previously described as Unciola 

 irrorata. 



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