KONGL. SV. VET. AKADEMIENS HANDLINGAE. 



BAND 



32. n:o 3. 



21 



Ciliata. 



Cyttarocylis deiiticulata (Ehb.). Brandt (Bibi. Zool. 1896) has sorne years ago split 

 the Tintinnus denticulahis of Eheenberg in several new species, which, hoAvever, seem to 

 me to be mere varieties. But as it is of a certain iraportance for hydrography to distin- 

 guish also races I have tried to keep the forms separate. Aroiind Spitzbergen was found, 

 besides, a new variety ohtusa (Aurivillius), which differs from var. giyantea by the apical 

 end bein"' rounded. 



a. typical C. denticulata. 



Surf ace : 



Date. 



Lat. N. 



Long. 



Temp. 



Sal. 



Fq. 



PJ. 



28 V 



58' 14' 



4° 40' E. 



8,8 



31,83 



)' 



i 

 Ns Tp 



30 V 



63° 52' 



6°6'E. 



8 



34,53 



+ 



Tp Ns 



31 V 



65° 47' 



9°10'E. 



9,01 



34,67 



r 



Ns Tp 



3 VIII 



77° 46' 



26°18'E. 



1,2.S 



30,98 



r 



(A^i?) 



15 VIII 



77° 48' 



32°53'E. 



1,55 



33,20 



r 



(C) 



15 VIII 



78° 38' 



34°30'E. 



1,5-2 



34,30 



r 



c 



16 VIII 



78° 27' 



32°30'E. 



1,52 



33,46 



v 



Ng (C) 



29 VIII 



77° 38' 



ir40'E. 



6 



34,89 



r 



TS 



31 VIII 



76° 12' 



12°18'E. 



6,26 



35,15 



r 



s 



1 IX 



76° 2' 



13° 8' E. 



6,G1 



35,13 



r 



TS 



2 IX 



75° 24' 



16°47'E. 



5,64 



35,12 



c 



r{s) 



4 IX 



73° 36' 



18°50'E. 



7,06 



35,03 



r 



S (Ä) 



Var. edentula (C. edentula Brandt). 



Surf ace : 



Biile. , 



Lat. N. 



Long. 



Temp. 



Sal. 



Fq. 



Pl. 



26 VII 



77° 53' 



5°3'E. 



4,78 



34,57 



')• 



(C) 



30 VII 



78° 12' 



0' 17' W. 



4,59 



34,53 



c 



(C) 



31 VII 



77° 14' 



6°34'E. 



5,35 



31,77 ■ 



cc 



s 



29 VIII 



77° 38' 



11°40'E. 



6 



34,89 



r 



ST 



29 VIII 



77° 23' 



10°53'E. 



5,55 



35,03 



c 



ST 



1 IX 



76° 2' 



13° 8' E. 



6,61 



35,13 



c 



ST 



C. Var. gigantea (C. gigantea Brandt). 



Surface : 



Date. 



Lat. N. 



Long. 



Temp. 



Sal. 



Fq. 



Pl. 



29 V 



61° 40' 



4°20'E. 



7,05 



33,47 



r X 



Ns Tp 



30 V 



62° 41' 



5°E. 



7.47 



33,12 



r X 



,\'s Tp 



30 V 



63° 13' 



5° 15' E. 



8,17 



34,53 



>■ X 



TpNs 



31 V 



65° 19' 



8° 20' E. 



8,35 



35,34 



T X 



? 



