A REVIEW OF THE MYSIDACEA 33 



tross station 3413*, identified by Faxon (1895) (cotype) ; material 

 identified by Hansen (1912) was taken at Albatross stations 4648*, 

 4657*, 4664*, 4667*, 4676*, 4715*, 4724*. Hawaiian Islands : Alba- 

 tross stations 4005*, 4144*, identified by Ortmann (1905). 



Distribution. — This species has hitherto only once been recorded 

 from the deep water off the Atlantic coast of North America, namely, 

 by Faxon (1896) , who recorded one specimen from 968 fathoms in the 

 Caribbean Sea area. I suspect that the u Lophogaster , ' > with a bathy- 

 metrical range of 1,022 to 2,949 fathoms mentioned by Smith (1884) 

 and Verrill (1885) really refers to this species and probably to the 

 actual specimens here recorded. On the Pacific coast of America this 

 species has been recorded from the Gulf of Panama by Faxon (1893 

 and 1895). 



EUCOPIA AUSTRALIS Dana 



Eucopia australls Dana, 1852a, p. 28 ; 1852b, p. 609 ; 1855, pi. 40, figs. 10a-m — 

 Faxon, 1895, p. 218.— Ortmann, 1906, p. 53. 



Occurrence. — West American coast: Material was identified by 

 Faxon (1895) from Albatross dredging station 3406* and hydro- 

 graphic station H2627* ; Ortmann (1906) identified material from 

 Albatross station 3308*, 3604*, 4397*, 4403*. Off Kamchatka : 3783*, 

 identified by Ortmann (1906). Alaska: Albatross station 4793*, 

 identified by Rathbun (unpublished). East coast of America: Al- 

 batross station 2751*, identified by Ortmann (1906). Japan: Alba- 

 tross station 3696*, identified by Ortmann (1906). 



Distribution. — Northern, tropical, and southern Atlantic, Antarc- 

 tic, Indian Ocean, East Indian Archipelago, central and northern 

 Pacific. 



Remarks. — Many of the above records are from American waters. 

 Hansen (1912) has suggested that the specimens recorded by Ortmann 

 are probably E. major or an undescribed species, but that it cannot be 

 E. australis, which is an Antarctic species. The same remarks also 

 probably apply to Faxon's records of E. australis from off the west 

 coast of America. The material in the Museum collection should 

 be reexamined. 



EUCOPIA MAJOR Hansen 



Eucopia major Hansen, 1910, p. 21, pi. 1, figs. 4a, b. 



Occurrence. — Bering Sea: Albatross station 3603, 1 specimen. 

 Japan: Albatross stations 4953, 3 specimens; 4954, 4 specimens. 

 West coast of South America: Albatross stations 4645*, 4651*, 

 identified by Hansen (1912). 



Distribution. — These specimens are from the western part of the 

 Pacific Ocean off Japan and from the Bering Sea. Hansen (1912) 

 recorded the species off the west coast of South America. It is not 

 known from the deep water off either coast of North America, unless 



