148 BRITISH COPEPODA. 



cfterches sur la Faune littorale de Belgique, Crus- 

 taces' (1861), p. 149, pi. 26), but is apparently 

 distinct. The feet have one branch, stout, papillary, 

 not furnished with any claw, the other much more 

 slender, terminating in three minute curved spines. 

 The fifth segment of the body has a cylindrical tuber- 

 cular process on each side of the back. The abdomen 

 is composed of two (? three) articulations, and ter- 

 minates in a furca, the branches of which are shorter 

 than broad and are furnished with a spine at the tip. 

 Adhering to the intestine of Ascidia intestinalis" 



Mr. Norman's single specimen of this animal, though 

 kindly placed at my disposal, is not in a condition 

 to allow of any satisfactory dissection, owing to the 

 unfortunate drying up of the preservative spirit. I am 

 unable, therefore, to add anything to the description 

 quoted above, which doubtless embodies all that could 

 be made out by examination of the animal in its entire 

 condition. 



