CRUSTACEA FROM THP: FALKLAND ISLANDS. :i')7 



Gen. Ampelisca Kioyer. 



1842. Ampelisca Kroyer, Naturh. Tidsskr. vol. iv. p. 154. 

 1906. „ Stebbing, Das Tierreich, vol. xxi. pp. 98, 721. 



Ampelisca macrocephalus Liljeborg. 



18.^)2. Avi.pelis:^a macrocephalaljUlehorg, Ofv. Ak. Foi-h vol ix 



p. 7. 

 1903. ,» ,, Walker, J. Linn. Soc. London, 



vol. xxix. p. 53, pi. 9. figs. 58-61. 

 1905. „ „ Holmes, Bull. U.S. Bureau Fish. 



vol. xxiv. p. 479, text-figs. 



1905. „ „ Pauhnier, Bull. New York Mus., 



Bull. 91,Zool. 12, p. 158, fig. 26. 



1906. „ „ Stebbing, Das Tierreich, vol. xxi. 



pp. 99, 101. 



1907. „ „ Walker, Nat. Antarct. Exp. vol. iii. 



p. 18. 

 It may seem extraordinary that this northern and even arctic 

 species should reappear, as Mr. A. O. W^alker has determined, in 

 antarctic waters. It has been taken by Mr. Vallentin at low 

 water at spring tides on a sandy beach in Shallow Bay, 

 Falkland Islands, Jan. 15, 1911. The bright red pigment of the 

 eyes lasts long in preservative fluid. 



Fam. P H O X O C E P H A L I D .E. 



1891. Phoxocephalidce Sars, Crustacea of Norway, vol. i. p. 142. 

 1906. „ Stebbing, Das Tierreich, vol. xxi. pp. 6, 



133, 723. 



Cien. PoNTHARPixiA Stebbing. 



1899. Poniharpinia Stebbing, Tr. Linn. Soc, London, ser. 2, 



vol. vii. p. 32. 

 1906. „ Stebbing, Das Tierreich, vol. xxi. p. 146. 



1913. ,, Chevreux, Deuxieme Exp. Antarct. fran- 



caise, Amph. p. 101. 



PONTHARPINIA ROSTRATUS (Dana). 



1853-55. Urothoe rosiratus Dana, U.S. Expl. Exp. vol. xiii. p. 921, 



pi. 62. fig. 5 a-p. 

 1906. Pontharpiiiia rostrata Stebbing, Das Tierreich, vol. xxi. 



p. 146. 



Chevreux's Pontharpinia uncinaius is distinguished by the 

 shorter wrist of the second gnathopods and the upturned postero- 

 lateral angles of the third pleon segment, but in many i-espects, 

 as the eminent French author observes, is a near neighbour of the 

 present species. 



Locality. Falkland Islands, low water of spring tide. 



24* 



ri7- 



