Zoogeographical Investigations in Southern Greenland. 273 
The distribution of this species in W. Greenland also resembles 
that of those just mentioned; it has been found in Lille Karajakfjord 
(VANHOFFEN 1897) and in Northern Stromfjord by Dr. NorpMannin 1911. 
Euphausiacea, spp. juv. et larvae. 
Bredefjord St. 31, 700 m. w., 2 spec.; St. 50, 100 m. w., 3 spec.; 
St. 60, 500 m. w., 1 spec.; St. 86, 100 m. w., 1 spec.; St. 94, Nansen-net, 
10—0 m., about 10 spec., 50—25 m., about 10 spec., and 75—50 m., 
3 spec.; St. 126, 800 m. w., 2 spec.; St. 182, 700 m. w., 1 spec. — Skov- 
fjord St. 154, Nansen-net, 150—125 m., 2 spec., and 200—150 m., 2 spec. 
The material contains at least 3 species. 
Mysidacea. 
27. Boreomysis arctica Kr. 
Conspectus p. 67. 
Bredefjord St. 30, Nansen-net, 450—350 m. 1 spec.; St. 31, 700 
m. w., 5 spec.; St. 45, 430—450 m. (dredge), 1 spec.; St. 63, Nansen-net, 
550—450 m., 2 spec., and 450—350 m., 5 spec.; St. 94, Nansen-net, 
550—450 m., 1 spec., ibid. 450—350 m., about 15 spec., and 350—250 
m., about 10 spec.; St. 98, 520—560 m. (dredge), 2 spec. — Brede- 
fjord Sermilik St. 115, 500 m. (dredge), 1 spec.; St. 118, 500 m. w., 
1 spec. — Bredefjord St. 126, 800 m. w., about 75 com.; St. 129, 800 
m. w., about 35 spec.; St. 130, 900 m. w. (dredge), 1 spec.; St. 131, 900 
m. w., about 75 ccm. 
This is a very imteresting find. Kr6yeERs’ original specimen was 
from W. Greenland, precise locality not stated; otherwise, it has only 
been recorded from W. Greenland by Vanu6rren from Lille Karajak- 
fjord (abt. 71° N.). Judging from the “Rink” material, 1t would seem 
to be very numerous in Bredefjord (vide especially St. 126 and 131) 
at depths beyond 250 m. The material includes large specimens of 
25—30 mm. and smaller ones of abt. 10 mm.; these latter are probably 
young ones of the same summer when caught. None of the grown spe- 
cimens had ova. 
28. Mysis oculata Fabr. 
Conspectus p. 77, 425. 
Mysis oculata E. Lonnberg, Ueber eine Zwischenform zwischen M. ocul. 
u. M. relicta; Zool. Anzeiger, vol. 26, 1903. 
_ — Sven Ekman, Stud. ub. marine Relikte d. nordeurop. 
Binnengewasser III, Auftreten v. Limnocalanus grimaldii 
u. Mysis oculata im Meere, besonders im Ostseebecken; 
Internat. Revue d. gesamt. Hydrogr. u. Hydrobiol., 
vol. 6, Heft 6, 1914, p. 509 seq. 
Bredefjord St. 32, 35—37 m., 1 spec.; St. 48, 3 spec. (2 with 
Dajus Mysidis); St. 61, 12,5—13 m., about 10 spec. (2 with Dajus Mysi- 
LI. 18 
