58 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 1 28 



ber 15, 1948, 2 specimens. In 120 feet, August 8, 1949, i specimen. 

 In 438 and 741 feet, 12. i miles out, August 17, 1949, 2 specimens. In 

 184 feet, 5 miles out, August 30, 1949, i specimen. In 216 feet, 4.3 

 miles out, October 6, 1949, i specimen. In 295 feet, 5 miles out, 

 October 6, 1949, 2 specimens. In 341 feet, 8 miles out, October 11, 

 1949, I specimen. In 453 feet, 8 miles out, October 11, 1949, 25 speci- 

 mens. In 175 feet, 4 miles out, October 14, 1949, 4 specimens. In 

 162 feet, 3.2 miles out, February 18, 1950, 7 specimens. 



Photis reinhardi is probably a circumpolar species tliat extends 

 down into the North Atlantic and North Pacific. It has been recorded 

 from the coasts of northern Europe, Iceland, East and West Green- 

 land, Labrador, Gulf of St. Lawrence, east coast of the United States 

 as far south as the Gulf of Mexico, and in the Pacific from the Sea 

 of Okhotsk. It reaches a length of 5 mm., and has been recorded from 

 shallow water down to about 94 m. 



EURYSTHEUS MELANOPS Sars 



Figure 17, a-d 



Gammaropsis meJanops Sars, 1894, p. 560, pi. 199, fig. i, $. 

 Eurystheus maculatus Stebbing, 1906, p. 617. 

 Eurystheiis melanops Stephensen, 1942, p. 370. 



Material collected. — In 125 feet, 5 to 12.1 miles out, September 8 

 to 23, 1948, 29 specimens. In 152 to 741 feet, 4 to 16 miles out. 

 August 17 to October 14, 1949, 50 specimens. 



As the second gnathopod of the male appears to be quite variable, 

 figures of the gnathopods of a male measuring 8 mm. taken at Point 

 Barrow are given here. A figure of the long, slender epistome, which 

 is characteristic of this species, is also given. Eurystheus melanops 

 has been recorded from Murman Coast, White Sea, Nova Zembla, 

 Iceland, East and West Greenland, Gulf of St. Lawrence, Norway, 

 and Denmark. In the U. S. National Museum there are specimens 

 from Eastport, Maine, taken in 1893. It reaches a length of about 

 12 mm., and has been recorded as low as 100 m. 



PROTOMEDEIA FASCIATA Kroyer 



Figure 17, e-j 



Protomedeia jasciata Sars, 1894, p. 552, pi. 196. — Stebbing, 1906, p. 623. — 

 Stephensen, 1942, p. 376, fig. 56. 



Material collected. — In no feet, September 8, 1948, about 60 speci- 

 mens. Washed ashore August 21, 1949, i specimen. In 217 feet, 

 7,5 miles out, September 6, 1949, 2 specimens. 



