Canon A. ^f. Xorinan o/j Br'tllih Amphipoda. 211 



conspicuous in small specimens, l)iit apparently doc-j nut 

 increase in size with the growth of the rest of the limb; it 

 thus becomes less and less conspicuous as the animal is more 

 (levclopecl, but if looked for it can bo found in the largi^st 

 examples ot' A. nufjaz. 



/had ill. Oircumpolar throughout the Arctic regions, in- 

 cluding the Siberian Polar Sea and Hehring Strait. Exainjjjt.'s 

 in my own collection are from Trondhjem Fiord, Norway, 

 3-10 fathoms; liog Fiord, 3-5 fathoms, and Vadsti, both in 

 East Finmark (A. J/. A'.) ; ' Porcujjine,' 18(59, Stat. (Ii, 

 Faroe Channel, 345 fathoms ; ' Knight Errant,' Stat. 8, Faroe 

 Channel, 540 fathoms ; ' Valorous' and ' Alert,' Grc.eidand, 

 1875; Spitsbergen {Love it) ; Kara S-'a (iSVeA/'tViy) ; V^im-yard 

 Sound, N.E. Anierica {S. I. Snath) : Mas. Nor. 



Genus 22. Haplonyx, G. 0. Sara. 



45. Hnphnyx cicada (Fabricius). 



1780. OnUctis cicada, O. Fabricius, Faun. Groenl. p. 258. 



1844. Anoti>/.v (/ulosus, Kifiyer, Naturh. Tidsskr., 2 Kaekkes, vol. i. 



p. 611 ; Voyage en Scand. &c. pi. xiv. fi^;'. 2. 

 18ol. Anotnjx norvegkus^ Lilljeborg, ffitVers. af Kong. Vet.-Akad. 



Fiirhaiid. p. 22. 

 1861. Anom/x Hulf/dlli, Bate & Westwood, (1) vol. i. p. 104 (not 



Anony.v Holbolli, Kroyer). 

 1872. Anonyx gulosus, Hoeck, (138) p. 157, pi. v. fig. 4. 

 1891. Uaplonyx cicada, G. O. Sar3, (142) p. 'J3, pi. .vxxii. fi{^. 2. 



Hah. Shetland ; Northumberland and Durham coasts ; 

 Isle of Cumbrae; Isle of Skye; Guernsey (^4. J/". N.) ; ' Por- 

 cupine,' 18(i9, Stats. 6 and 23, off west of Ireland, 90 and (330 

 fathoms ; Stat. 74, to the west of Shetland, 203 fathoms ; 

 * Kesearch,' 1890, off west of Ireland, in 165 fathoms ; (jff 

 S.W. Ireland {Prof. JIaddon) : ^fus. Nor. Lower Loch Fyne, 

 20-29 fath. [T. S.) ; Jersey {Smel Jb Hornell). 



J>istr\b. Bergen Fiord, Norway; Varanger Fiord, East 

 Finmark {A. M. N.) ; Tromso {Schneider); * Porcupine,' 

 18G9, Stat. 77, Faroe Channel, 560 fathoms ; ' Valorou.s,' 

 1875, Greeidand ; Sj)itsbergen {Lovdn) : Mus. Nor. Iceland ; 

 Kara Sea; Matotshkin Scar; Bohuslan, Sweden. 



46, Haplonyx s'lmilisj G. O. Sars. 



1891. Ifa/hnyx sitnilis, G. O. Sars, (142) p. 0.3, pi. xxxiii. fig. 1. 

 Ib95. Ha/'loni/x siniilig, A. O. Walker, "Revision of Aniphip. of 

 L. M. B. C. District," Trans. Liverpool Biol. Soc. vol. ix. p. 204. 



JIab. A single specimen has been recorded by .Mr. Walker 

 from Laxey Bay, Isle of Man, 8 fathoms, and the late Mr. D. 

 Robertson gives "Off Fairland Point, < 'umbrae, in 20 fathoms." 



14* 



