Month 



Date 



Station 



Depth in meter 



Temperature in degrees of Celsius 



Saline contents in "/qa 



DiatoiiiH. 



a) Oceanic forms. 



Coscinodiscus oculus iridis Elih. . . . 



Rhizosolenia semisjjina Hensen 



Chaetoceros atlantictim CI 



— boreale Bail 



— criopliilnm Castr 



— decipiens (!1 



Thalassiothrix longissima CI 



b) Neritio summer forms. 



Ditylum Briglitwellii West 



Biddulpliia molMliensis 



c) Neritie winter forms. 



BiddnlphJa aurita (Ijyngb.) 



Chaetoceros teres CI 



— sociale Lauder 



d) Neritie arctic forms. 



Melosira hyperborea Grim 



Thalassiosira hyalina (Grmi.) Gran 



Fragilaria oceanica CI 



Achnanthes tfEniata Gruu 



Diiioflajjollata. 



Ceratium tripos 



— — V. longipes Bail 



— — — arctica Ebb 



— — — macroceros Ebb. . . . 



— — — Bucephalos CI 



— fusus 



— ftirca 



7. Samples taken by Capt. Bie March— April 1897 on the cruises Utsire— Iceland and Iceland— Hammerfest. 



See the bydrograpbic tables B. III. 



March 



229 



0—100 



6.3 



35.0 



6.5 



35.1 



230 



5.9 



35.1 



0—100 



5.9 



35.1 



231 



0—100 



6.3 



+ 



35.2 



+ 

 r 



6.4 



35.1 



234 



7.4 



35.3 



0—100 



6.3 



35.1 



238 



4.1 



84.8 



+ 



r 



r 



r 

 + 



0—100 



34.8 



240 



0—100 



6.5 



35.1 



6.4 



35.0 



242 



7.1 



35.1 



0—100 



35.1 



244 



0—100 



2.6 



34.6 



4.8 



34.7 



15 



262 



0.5 



34.2 



19 



■0.1 



34.3 



23 



■0.3 



84.0 



27 



31 



■0.2 —0.9 



84.2 84.2 



April 



0.8 



34.1 



+ 



+ 

 r 



10 



271 



274 



0—100 



1.6 



84.5 



1.7 



34.6 



1.2 



34.1 



0—100 



34.5 



+ 



277 



0—100 



1.3 



34.2 



0.4 



34.7 



11 



14 



280 



294 



296 



0—100 



0—100 



0—100 



2.7 



3.0 



4.8 



4.6 



4.1 



4.2 



84.9 



34.9 



85.0 



85.0 



34.6 



34.8 



