Isopoda 9d 



1868. Munnopsis typica M. Saes, Chr. Vid. Selsk. Forh., p. 261 (1869). 



1869. Munnopsis typica G. 0. Sars, Nyt. Magazin for Naturvidenskaberne, 



p. 44. 

 1872. Munnopsis typica G. 0. Saes, Chr. Vid. Selsk. Forh., p. 79 (1873). 

 1874. Munnopsis typica Bxjchholz, Zweite Deutsche Nordpolfahrt, Crust., p. 



285. 



1878. Munnopsis typica, Selljir, Deutsch. Acad. Wiss. Wien, XXXV, p. (14) 



38. 



1876. Munnopsis typica Norman, Proc. Royal Soc, XXV, p. 208. 



1877. Munnopsis typica G. 0. Sars, Arch. Math. Nat., II, p. 353 (253). 

 1877. Munnopsis typica Miees, Ann. Mag. Nat. Hist., (4), XIX, p. 65. 



1879. Munnopsis typica Haeger, Proc. U.S. Nat. Mus., II, p. 159. 



1880. Munnopsis typica Harger, Report U.S. Comm. of Fish and Fisheries, 



Pt. 6, pp. 330-332, pi. ii, fig. 11. (See Harger for synonymy). 

 1887-88. Munnopsis typica Hansen, Videnskabelige Meddelelser fra den 



naturhistoriske Forening i Kj(^benhavn, p. 195. 

 1895. Munnopsis typica Axel Ohlin, Akademisk Afhandling, XXII, p. 18. 



1899. Munnopsis- typica Sars, Crust, of Norway, II, pp. 133-134, pis. Ivii-lviii. 



1900. Munnopsis typica Stebbing, Ann. Mag. Nat. Hist. (7), V, p. 14. 



1901. Munnopsis typica Ohlin, Bihang till K. Sv. Vet.-Akad. Handl. XXVI, 



Afd. iv. No. 12, pp. 31-33. 

 1901. Munnopsis typica Ortmann, Proc. Phil. Acad. Nat. Sci., p. 159. 

 1901. Munnopsis typica, Richardson, Proc. U.S. Nat. Mus., XXIII, p. 557. 

 1905. Munnopsis typica Richardson, Bull. 54, U.S. National Museum, p. 486. 

 1909. Munnopsis typica G. 0. Sars, Sec. Arc. Exp. Fram. Videnskabs- 



Selskabet i Kristiania, No. 18, p. 9. 

 1916. Munnopsis typica Hansen, H. J., Danish Ingolf Exp., Crust. Malacost., 



3, pt. 5, p. 156'. 



The following representatives of this species were secured by the Canadian 

 Arctic Expedition: 



Station 43a, off Cockburn point, Dolphin and Union strait, about 50 

 fathoms, sandy mud with pebbles, and no algae, Sept. 13, 1915. 11 specimens. 



"The Isopoda has broad, alternationg dark purple and white bands on the 

 long body-legs, and dark purple dorsal side of body." Johansen. 



I have also examined nine lots of this species in the collections of the U.S. 

 National Museum, np,mely: Cat. No. 19830, Davis strait, D'Arcy W. Thomp- 

 son, collector, 2 specimens; Cat. No. 38414, outside Hebron, Labrador, 100 

 fathoms, mud, Aug. 25, 1908, Owen Bryant, collector; Cat. No. 38413, halfway 

 from cape Mugford to Hebron, Labrador, 60 fathoms, mud and sand, Aug. 25, 

 1908, 1 specimen; Cat. No. 38415, off Beachy island, between Flint island and 

 cape Mugford, Labrador, 80 fathoms, soft mud, Aug. 22, 1907, 1 specimen; 

 Cat. No. 34491, off Newport, R.I., Station 893, 372 fathoms, 1880, U.S. Bureau 

 of Fisheries Steamer Fish Hawk, collector, 1 specimen; Cat. No. 35535, also off 

 Newport, Rhode Island, station 878, 142 fathoms, collected by the Fish Hawk, 1 

 specimen; Cat. No. 35536, off Martha's Vineyard, Station 1124, 640 fathoms. 

 Fish Hawk, collector, 2 specimens; also Cat. No; 39217, Station 2547, South of 

 Martha's Vineyard, 390 fathoms, U.S. Bureau of Fisheries Steamer Albatross 

 collector, 1 specimen, Cat. No. 17244, Kara sea, collected by the steamer Dijmph- 

 na 1882-83, and received in exchange from the Royal Zoological Museum, 

 Copenhagen. It has also been recorded from Grinnell land, cape Eraser, lat. 

 79° 44' N.; also lat. 79° 38' N., several places off West Greenland in the eastern 

 part of the Baffin bay between lat. 78° 18' N., and lat. 69° 31' N., from 100-199 

 fathoms; lat. 76° 48' N., long. 88° 39' West. 



Arctic America; two places on the west coast of Baffin bay between 5 and 

 28 fathoms; Gaase Fjord, Ellesmere island ; from five Ingolf stations in the 

 Davis strait as follows: Station 31, lat. 66° 54' N., long. 55° 34' W., 88 



