Irom the Avxat.s an t d Magazikk of Natural Historv, 

 Ser. 8, Vol. xiii., April 19U. 



Remarks on some Copepoda from the Falkland Islands 

 collected by Mr. Rupert Vallentin, F.L.S. By Thomas 

 Scott, LL.D., F.L.S. 



[Plates XIII.-XVL] 



In a previous paper* on Copepoda obtained in collections 

 made by Mr. Rupert Vallentin at the Falkland Islands in 

 1909, 1910, and 1911, the species which were dealt with 

 belonged to the first and third divisions of Professor G. 0. 

 Sars's arrangement — the Calanoida and the Cyclopoida, — 

 those described being chiefly fresh- water forms. In the 

 present paper the species recorded belong for the most part 

 to the Harpacticoida ; the Monstrilloida and Caligoida are 

 also represented, but only by one or two species. 



Harpacticoida. 



Fam. Harpacticidae. 



Genus Harpacticus, M. -Ed wards, 1838. 



Harpacticus falklandi, sp. n. (PL XIII. figs. 1-9.) 



Female moderately robust, caudal rami very short. An- 

 tennules composed of nine joints, the first lour tolerably 



* Cf. Ann. & Mag. Nat. Hist., January 1914, p. 1. I take this oppor- 

 tunity to thank Mr. Vallentin for his permission to examine this inter- 

 esting collection, and also my son, Andrew Scott, A.L.S., for assistance 

 with some of the more doubtful species, and for the drawings he has so 

 kindly prepared for me. 



