Copepoda. | 11 
Distribution. This species has been captured in the Polar 
Sea by NANSEN, RØMER and SCHAUDINN. By Giesbrecht it is recor- 
ded from the Pacific. It has also been observed in the Bergen 
fjords*) at depths 400—600 m. among relict arctic forms. Most 
probably this is an arctic species, the occurrence of which at 
greater depths in southern latitudes is owing to under-currents 
of arctic water. 
8. Spinocalanus magnus WOLFENDEN. 
Spinocalanus magnus WOLFENDEN,N. C.N. A., p. 118. 
Eg ae FARRAN, R. G. A. Sp. 30, på. 3., figs. 1—12. 
EE VÆBREEMEN GUN. 2. pin. 
== cv IE DIT PT 
0-30 m. 50 m. | 100m. | 150 m. | 400 m. | 600 m. [1000 m./1300 m. 
St 1 | | | 
2. | r 
Sk | r C 
pg. | | 
» Q. | | | 
» 11. ak | 
» 14, | | | I 
Distribution. In collections from the Michael Sars expe- 
dition in 1910 we have seen this species from several stations in 
the North Atlantic. According to c. witn, it has been taken by 
the Thor expedition at a station between Greenland and Spits- 
bergen, where it was also captured by the Belgica expedition. 
The zoogeographical character of this species is for the present 
doubtful. 
9. Aetideus armatus  BOECK. 
Aetideus armatus, G. 0. SARS, A. C. N., p. 25, pl. 13, 14. 
aaa V. BREEMEN, C. N. P., p. 30., fig. 30. 
ie C. WITH, C. D. I., p. 75, text-fig. 16, pl. 2, figs. 1a—d. 
Distribution. This species is widely distributed (The Me- 
diterranean, the Atlantic, Pacific and Indian ocean). According 
to wirH, it has also been taken in the Denmark and Davis straits, 
which is certainly due to currents of Atlantic water. G. 0. SARS, 
1) F.B.I, p. 16 
