252 HISTORY OF BRITISH CRUSTACEA. 



CONILERA CYLIXDRACEA, Montagu, Sp. (Plate XIV. fig. 



6.) — Body smooth, not punctured; last joint of abdomen 

 longer than wide, rounded at the end and the sides, arched 

 about the middle. 



Coast of Devonshire (Montagu) . 



Dr. Lukis of Guernsey has kindly informed me of the 

 habit of this species. He took upwards of a dozen feeding 

 together within the orbit of the whiting. The globe of the 

 eve was nearly detached from the surrounding parts. The 

 fish was large and did not seem out of condition. The 

 Conilerce must have been there some time, as they were re- 

 markably blanched (Letter, July 18, 1856). 



Gen. 132. ROCINELA, Leach. 



Two first joints of upper antenna? nearly cylindrical. Eyes 

 very large, somewhat convex, converging in front and nearly 

 approaching. 



Kocinela Danmoniensis, Leach. — Of a horn-colour, with 

 dark-coloured eyes. 



Plymouth Sound (Dr. Leach). 



Rocinela monophthalma. (Plate XIY. fig. 7.)— Eyes 

 nearly occupying the whole surface of the head. 



