48 Canon A. M. Norman on British Amphipoda. 



Fara. X. (Ediceridae. 



[Genus 1, CEdiceeos, Kroyer. 



[CEdiceros saginatus^ Kroyer. 



1865. QSdlceros saginatus, Goes, " Crust. Ampbip. Maris Spetsberg'. 



&c.," Q5fvers. af K. Vet.-Akad. Forhand. p. 10 (separate copy), 



pi. xxxix. fig-. 18. 

 1876. CEdiceros saginatus, Boeck, (138) p. 257, pi. xiii. fi^. 3. 

 1892. (Edicerofi saginatus, G. 0. Sars, (142) p. 288, pi. cii. 



Greenland, lat. 67° 50' N., long. 55° 17' W., 20 fathoms, 

 ' Valorous/ 1875. 



Vadso, East Finmark, 1890 {A. M. N.) : Mus. Nor. 

 Iceland {Torell) ; Spetsbergen (Goes) ; Murman coast {Jar- 

 zynski) ; Siberian Polar Sea [Stuxherg). A truly Arctic 

 species, the most southern locality from which it has been 

 recorded is Christiansund (F. Diiben, fide Sars).^ 



{^CEdiceros borealis, Boeck. 



1870. CEdiceros borealis, Boeck, (137) p. 82. 



1876. CEdiceros borealis, Boeck, (138) p. 261, pi. xiv. fig. 1. 



1892. CEdiceros borealis, G. O. Sars, (142) p. 290, pi. ciii. fig. 1. 



Holsteinborg Harbour, Greenland, in 7-35 fathoms, 

 ' Valorous,' 1875. 



Finmark (Boeck) ; Kara Sea (Stuxherg). 



The CEdiceros borealis of Buchholz (' Die zweite deutsche 

 Nordpolarfahrt,' 1874, vol. ii. p. 325, pi. v.) cannot be 

 this species, nor, indeed, a member of this genus. It is 

 perhaps Monoculodes simplex^ H. J. Hansen, but the telson 

 does not seem to agree.] 



[Genus 2. Par(EDICEROS, G. O. Sars. 



[Paroediceros lynceus (M. Sars). 



1858. CEdiceros lynceus, M. Sars, " Qversigt over de i den Norsk- 



Arctiske Region forekommende lirebsdyr," Cbrist. Vid.-Selsk. 



Forband. p. 143. 

 1876. CEdiceros lynceus, Boeck, (138) p. 259, pi. xiii. fig. 4, 

 1883. CEdiceros lynceus, J. S. Scnneider, " Norges kyster forekommeude 



Arter af familien (Ediceridae," Tromso Museums Aarshelter, vi. 



p. 14, pi. ii. fig. 12. 

 1892. Parcediceros lynceus, G. 0. Sars, (142) p. 292, pi. ciii. fig. 2 



& pi. civ. fig. 1. 



Holsteinborg Harbour, Greenland, 7-35 fathoms, 'Valorous,' 

 1875. 



Sydvaranger and Varanger Fiord, East Finmark; Svolvger, 

 Lofoten Islands, 5-10 fathoms, 1890 {A. M. N.) ; Tromso 



