80 



ASTRID CLEVE-EULER, QUANTITATIVE PLANKTON RESEARCHES IN THE SKAGER RAK. 



Table II (cont.). 



Station 



Date 



Depth (m) 

 Temperature C° 

 Salinity °/"° 

 Quantity exam. 



, 10 20 30 40 



7,76i 8,40i 9,10! 9,19 9,27 



33,00 33,20 33,57 33,00 33,73 



50 50 100 50 100 



- longissima (Bréb.) Ralfs . . 



— pungens v. atlantica Cleve . 

 Nitzschia hybrida Grun. . . . 



— similis n. sp 



Baoillaria paradoxa Gmei 



Undeterminahle cells 



Zooplanhton. 



Ovn et cjstae. 



Ova 



Ovuni hispidum, hystrix (Cleve) 

 Ova, »umrindet» 



Protozoa. 



ffluzojwrfa. 

 Acanthocystis pelagiea Ostf. . . . 



Rhizopoda indet 



Acanthochiasnia fusiforme Haeckel 

 Rbizoplegma boreale (Cleve) Jörg. 

 Plagiacantha arachnoides Clap. . . 



Cystoflagellata. 

 Noctiluca miliaris Surir 



Infusoria. 



-Mesodinium rubruin (Lohm) . . . 

 Lohrnaniella oviformis Leeg. . . 

 Laboea acuminata Leeg 



— conica Lohm 



- crassula Leeg 



— delicatissima Leeg 



— emergens Leeg 



— gigantea n. sp 



— ovalis Leeg 



— strobila Lohm 



— trochoidea n. sp 



— vestita Leeg. (L. compressa Leeg. p. 

 Cyttarocylis elegans Ostf. v. Ostenfeldii 



— minutus Brandt 



Codonella lagenula n. sp 



Ptychocylis urnula (Cl. & Lach.m.) BraNdi 

 Tintinnopsis beroidea Stein 



— pungens n. sp 



— campanula (Ehb.) T)ad. . . . 



S. Skag. 

 57° 41' N. 11° 24' E. 



50 60 | 80 i 98 



9,23 8,62 8,10 7,74 



33,78 34,11 34,52 34,72 



100 100 100 100 



40 

 80 



80 



10 



140 40 



. 10 



50 

 30 



10 



'_>ll 



10 





30 



30 



20 



10 



70 



00 



00 

 10 



•_'(> 



10 



30 50 20 50 30 



10 



20 



20 



20 



10 



in 



S. Extra II 

 57" 43 f N. 11° 7' E. 



Vi. 



o 



7,69 



32,52 



100 



10 i 20 30 38 



7,75! 8,59 8,62 8,96 



32,6333,12 — 33,39 



100 100 100 100 



10 20 ' 30 

 7,93 9,04 9.46 1 9,95 U 

 33,24 33,66 33,80 34.11 3. 



100 100 100 100 1 



10 . 10 



60 40 1 CO 170 00 

 170 150 120 80 110 



00 



20 



30 



120 



10 



20 



20 



. 



10 



10 



40 



20 120 



10 



180 

 10 



30 



30 



3o 10 



\n 



S. Skag. 5 

 57° 56' N. 9° * 



00 



150 



120 | 



20 



380 



150 



120 

 30 



40 

 20 



20 



40 



80 



20 



10 



60 



20 



300 80 



lo 



in 



20 



20 50 60 

 20 



20 



10 



10 



50 i 70 



10 



