22 8 Canadian Arctic Expedition, 1913-18 
Brada villosa (Rathke). 
1843. Siphonostoma villosum H. Ratuxe, Nova Acta Acad. Leop.-Car., 20, 
p. 215, pl. 11, f. ii and 12. 
1858. Siphonostomum villosum GRUBE, Mem. sav. étrang. St. Petersb., 8, p. 16. 
1865. Pherusa villosa QuaTREFAGES, Annel., I, p. 483. 
1867. Brada villosa MatmereEN, Annul. Polychet., p. 84. 
1882. Trophonia arctica Hansen, Norw. North Atlantic Exped., Annel., p. 39, 
pl. 7, f. 17-20. 
Locauity.—Northwest Territories: Bernard harbour, outer part. Station 
41. July 20, 1915. Two specimens from a depth of 3-5 fathoms on bottom of 
sandy mud with alge. 
MALDANIDAE. 
Paraxiothea catenata (Malmgren). 
1865. Azxiothea catenata Maumecren, Ofvers. Svensk. Vet. Akad. Forh., p. 190. 
1893. Clymene catenata Levinsren, Vid. Meddel. nat. Foren. Kjébenh., p. 148. 
1900. Clymenella (Axtothella) catenata VERRILL, Trans. Conn. Acad. Arts and 
Sci., 10. p. 657. 
1907. Axtothella catenata Arvipsson, Zool. Jahrb. Suppl., 9. p. 209, pl. 5, 
f. 166-170, pl. 9, f. 308-311. 
This is essentially a purely arctic species, the more southern records, as 
those about Scotland, being apparently due to misidentification. It has a 
circumpolar distribution, having been previously recorded from White sea, 
Spitzbergen, Greenland, Siberia, and Bering strait. In the material of the 
present collection is a fragment consisting of the anterior ten segments. It 
is 57 mm. long, with a maximum diameter of 4-5 mm. 
Locauiry.—Ungava: Port Burwell. Neptune Expedition, 1903. 
TEREBELLIDAE. 
Amphitrite cirrata Miiller. 
1776. Amphitrite cirrata O. F. Mtuimr, Zool. Danica Prodr., n. 2617. 
1788. Terebella cirrata GMeuin, Linn. Syst. Nat., I. 
1803. Sabella cirrata Montaau, Test. Brit., p. 550. 
One specimen of this species is in the collection. A species widespread 
in boreal and arctic regions of the Atlantic ocean and its branches and ranging 
to the Mediterranean. It is common about Iceland and along the shores of 
Greenland from where it extends southward along the North American coast. 
Wiren doubtfully refers a specimen from the Bering strait to this species. 
Locauity.—Ungava: Port Burwell. Neptune Expedition, 1903-4. A. 
Halkett, collector. 
Nicolea venustula (Montagu). 
1818. Terebella venustula Montacu, Trans. Linn. Soc. London, 12, p. 344, 
pl. 18, f. 2. 
1844. Terebella zostericola OnrrstED, De Reg. Marin., p. 68. 
1849. Terebella parvula Leucxart, Archiv Naturg., 15, pt. I, p. 177. 
1865. Nicolea arctica Maumoren, Ofvers. af K. Vet. Akad. Férh., p. 381, 
pl. 24, f. 66-66D, 67-67C. 
Locauiry.—Northwest Territories: Bernard harbour, outer part. Station 
41. July 20, 1915. Depth, 10 meters. Bottom, sandy mud with Laminaria. 
One broken specimen. 
