of the North-east Coast of England. 11 



Tisbe omfer, Fischer, Beitr. zur Kenntn. der Entom. (1860). 

 Idya harhi(jera(y), Phil. Wiegmann's Arcliiv (184'}). 



Very common amongst weeds in tide-pools. 



Genus Westwoodia, Dana. 



Westwoodia nohilis (Baird). 

 Ifarpacticus nohilis, Baird, Brit. Eutom. 



> One specimen, on Laminaria saccharina at Roker (1871). 

 ]?er\vick Bay {Dr. Baird). 



Genus Delavalia, Brady. 

 Delavalia palustris^ Brady. 



TJ. palustris, Bradv, Nat. Hist. Trans. N. & D. vol. iv. p. 134, pi. 5. 

 figs. 10-15. 



In pools of brackish water at the side of the Seaton burn, 

 above Seaton Sluice. 



Genus Canthocamptus, Westwood. 

 Canthocamptus imus, n. sp. PI. IV. figs. 1-5. 



Animal slender, sublincar. Superior antennae of the female 

 eight-jointed, the fourth, seventh, and eighth joints bearing 

 several long setse, the second and third each three of moderate 

 length, the last joint having also five or six smaller marginal 

 setfB arranged in a pectinate series ; rostrum long and slender, 

 curvate. Lower foot-jaw simple, chelate ; inner margin of 

 hand bearing in the middle one seta of moderate length. 

 First joint of inner branch of first swimming-foot equal in 

 length to the entire outer branch, second joint very short, 

 third about half as long as first, bearing three terminal seta3, 

 the middle one being very long and minutely pectinate at the 

 extremity ; outer branch of fifth pair oblong, having two long 

 apical seta3, three shorter ones on outer and one on inner 

 margin ; inner branch ciliate on outer, and armed with five 

 long setoe (the last of which is excessively slender) on inner 

 margin. Ovisac single, curvate, containing but few (six to 

 nine) ova, ranged in a single plane, and very large in propor- 

 tion to the size of the animal. Length -^-V of an inch. 



Hah. About ten miles off Seaham Harbour, in a deptli of 

 thirty fathoms on a muddy bottom : a few specimens only 

 taken. 



Genus Laophonte, Philippi. 



1. Laophonte similis? (Claus). 

 Cleta similis, 01s. Die Copepoden-Fauna von Nizza, p. 23, pi. 5. figs. 13-16. 



Amongst weeds in tide-pools at Whitley, Cullercoats, and 

 Sunderland, and in brackish water at Seaton Sluice. 



