248 HISTORY OF BRITISH CRUSTACEA. 



rugose, and with two tubercles. Of an ash- colour, slightly 

 streaked with blue or red. About four lines long. 



British coast. Cornwall (Polperro). Yagon Bay, Guern- 

 sey (Rev. Alfred Norman). 



Gen. 127. CAMPECOPEA, Leach. 



Last segment of the tail with a curved compressed ap- 

 pendage on each side. Body six-jointed, last joint same size 

 as the rest. Antennas setaceous, upper longest, peduncle 

 two-jointed ; a very ample space between the antennae. 



Campecopea hirsuta, Montagu, sp. (Plate XIV. fig. 2.) 

 — Of a brown colour, the last segment of abdomen marked 

 with some pale blue spots ; body covered with short hairs. 

 Length H line. 



Hab. South coast of Devonshire. 



Campecopea Cranchii, Leach. — Slightly hairy; sixth 

 ring simple, without spines. 



Falmouth (Cranch.) 



Pam. CYMOTEOADjE. 

 Thorax of seven rings, movable on each other ; the first 



