S. I. Smith — Crustaceans of the Atlantic Coast. 89 



Pasipha'e Norvegica M. Bars, Cristiania Videnskabs-Selskabs Forhandliuger for 1865. 

 pp. 260, 314 ; Bidrag til Kunskab om Christianiafjordens Fauna (extract Nyt Mag- 

 azin for Naturvidenskaberne), p. 42, pis. 4, 5, tigs. 65-90, 1868.— G. 0. Sars, 

 Untersogelser over Christianiafjordens Dybvandsfanna (extract Nyt Mag. Nat.), 

 p. 21, 1869; Christiania Videnskabs-Selskabs Forhandlinger for 1871, p. 262 (19), 

 1872. 



Plate X, figure 1. 



Gulf of Maine!, forty-two miles east by south from Cape Ann, 

 about 42° 38' north latitude, 69° 38' west longitude, 160 fathoms, soft 

 mud, August 19, 1877,— two specimens, 75 and 53""" in length. Also 

 near the same locality, 140 and 175 lathoms, soft mud, August 27, 

 1878,— two specimens, one 62""" in length, the other fragmentary. 



Greenland (Kroyer). West coast of Norway !, 100 to 525 fathoms 

 (M. and G. O. Sars). 



Thysanopoda Norvegica m. Sars. 



Forhandlinger ved de Skandinaviske Naturforskeres, 1856, p. 169, 1857 ; Christi- 

 ania Videnskabs-Selskabs Forhandlinger, 1863, p. 2.— Goes, (Efversight af Kongl. 

 Vetenskaps-Akad. Forhandlingar, Stockholm, 1863, p. 173 (13).— G. 0. Sars, 

 Beretning om en i Sommeren 1865 foretagen zoologisk Reise ved Kysterne af 

 Christanias og Christiansands Stifter, p. 15, 1866 (extr. Nyt Magazin for Natur- 

 videnskberne) ; Christiania Vidensk.-Selsk. Forhandlinger, 1871, p. 262 (19); 

 Archiv for Mathematik og Naturvidenskab, Kristiania, ii, p. 342, 1877 — (?) Nor- 

 man, Last report on dredging among tlie Shetland Isles, Report British Assoc. 

 Advanc. Sci., 1S68, p. 265, 1869. — Buchholz, Zweite deutsche Nordpolfahrt, ii, p. 

 285, 1874. — Metzger, Jahresbericht der Comm. zur wissensch. Untersuchung der 

 deutschen Meere fur 1872, 1873, Nordsee, p. 288, 1875. 



Massachusetts Bay !, off Salem, 48 fathoms, soft mud, 1877. Gulf 

 of Maine!, off Massachusettts Bay and off Cape Ann, 1873, 1877 and 

 1878: 40 to 160 fathoms, mud, sand and mud, mud and stones. 

 Casco Bay!, 1873: in great abundance at the surface on "mackerel 

 ground," during both day and evening ; also in dredgings from 64 

 and 94 fathoms, mud, off Casco Bay. Bay of Fimdy !, 1864, 1868, 

 1870, 1872, 1876: in great abundance at the surface, and often 

 brought up in the dredge. Several localities off the coast of Maine !, 

 95 to 105 fathoms, 1873, 1874. East of St. George's Banks!, 430 

 fathoms, 1872. Off Cape Sable !, Nova Scotia, 59, 88, and 115 fath- 

 oms, sand, gravel and stones, sandy mud, sand and gravel, 1877. 

 Gulf of St. Lawrence!, 210 fathoms, mud, 1873. Greenland (Buch- 

 holz). North latitude 75°, east longitude 12° (Goes). West coast 

 of Norway! (G. O. and M. Sars). North Sea (Metzger). (?) Shet- 

 land Islands (Norman). 



Since this, as well as the next species, is essentially pelagic, swim- 

 Trans. Conn. Acad.. Vol. V. 12 February, 1879. 



