8B 



Canadian Arctic Expedition, 1913-18 



1865. Evarne impar Malmgren, Ofvers. af K. Vet. Akad. Forh., p. 71, pi. 9, 



f. 7A-7D. 

 1888. Harmothoe impar ST. JOSEPH, Ann. Sci. Nat., ser. 7, 5, p. 162. 



1896. Harmothoe impar, var. Pagenstecheri MICHAELSEN, Polychaet. Fauna, 



p. 7, pi. I, f. I. 

 1919. Evarnella, nom. nov. pro Evarne (nom. preocc.), CHAMBERLIN, Mem. 



Mus. Comp. Zool., 48, p. 40. 



Two specimens seeming fully to agree with this species so far as may be 

 judged in the absence of elytra, all of which are lost. The larger specimen is 

 21 mm. long, with a width across setae of 7-2 mm. Proboscis 5-8 mm. long. 

 LOCALITY. Northwest Territories: Bernard harbour, outer part. Station 

 41. July 20, 1915. Depth, about 10 metres. Bottom, mud with Laminaria 

 and Delessaria. 



Antinoe sarsi Kinberg. 



1865. Antinoe sarsi Kinberg, MALMGREN, Ofvers. af K. Vet. Akad. Forh., 



p. 79, pi. 9, f. 6A-6E. 



1879. Polynoe sarsi THEEL, Annul. Nov. Zembla, p. 16. 

 1912. Harmothoe sarsi DITLEVSEN, Annul. Danmark Exped., p. 415. 



This is another species common in arctic and northern waters of both 

 hemispheres. It is abundant on the Siberian coast, in Bering sea and along 

 Kamchatka, as well as on the European and North American coasts. It has 

 been taken at several points along the coast of Greenland where nearly all the 

 captures have been of single individuals. The Canadian Arctic Expedition 

 took two specimens at each of the two first of the following stations and one 

 at the third. 



LOCALITIES. Northwest Territories: Bernard harbour. Station 41. July 

 20, 1915. Depth, about 10 metres. 



Northwest Territories: Bernard harbour, outer part. Station 41c. July 

 28, 1915. Depth, about 5 fathoms. 



Alaska: off Collinson point. Station 27e. September 17, 1913. 



At the last-named station was taken one specimen noted in the field journal 

 as "pelagic under ice at one foot water." It is further noted by Mr. Johansen 

 that " The Polynoid came up with the water as the hole was cut in the ice. It 

 swam quickly along by moving its parapodia successively (as a myriopod), 

 but not (or only to a small degree) by wriggling its body as pelagic chsetopods 

 generally do." The specimen is somewhat aberrant in structure from the ordin- 

 ary non-pelagic form. 



Gattyana cirrhosa (Pallas). 



1766. Aphrodita cirrhosa PALLAS, Miscell. Zool., p. 95, pi. 8, f. 3-6. 



1780. Aphrodita scabra FABRICIUS, Fauna Groenl., p. 311. 



. Aphrodita punctata FABRICIUS, ibid., p. 311. 



1815. Aphrodita viridis MONTAGU, Trans. Linn. Soc., II, p. 18, pi. 4, f. I. 



1826. Eumolpe scabra BLAINVILLE, Diet. Sci. Nat., 57, p. 459. 



1834. Polynoe scabra AUDOUIN and MILNE EDWARDS, Annel., p. 87. 



1839. Polynoe viridis JOHNSTON, Ann. Nat. Hist., 2, p. 437. 



1843. Lepidonotus assimilis OERSTED, Annul. Dan. Consp., p. 13, f. 3, 6, 14, 



32, 33, 37, 38, 45, 46. 



1858. Harmothoe scabra KINBERG, Annul. Eugen. Resa, p. 21. 



1861. Polynoe scabriuscula SARS, Forh. Vid. Selsk., p. 61. 



1864. Ledidonotus drratus var. parasiticus BAIRD, Trans. Linn. Soc., p. 161. 



1865. Lepidonotus imbricatus JOHNSTON, Cat. British Annel., p. 118. 



1865. Nychia drrosa MALMGREN, Ofvers. af Vet. Akad. Forh., p. 58, pi. 8, f . I-IE. 

 1886. Iphione muricata GIBSON, Verm. Liverpool, p. 150. 



1890. Nychia drrosa, var. Choetopteri MALMGREN, Ann. Boulon., 15, pi. I, 

 f. 7e-7d. 



1897. Gattyana drrosa MC!NTOSH, Ann. Nat. Hist., ser. 6, 20, p. 167. 



