KONGL. SV. VET. AKADEMIENS HANDLINGAE. BAND 32. N:0 3. 



C. diadema (Ehb.). 



43 



Surf ace : 



Date. 



Lat. N. 



LoDg. 



Teinp. 



Sal. 



fq. 



Pl. 



28 VII 



77° 52' 



3° 5' W. 



3,63 



34,38 



r 



C Kg 



20 VIII 



81° 14' 



22° 50' E. 



1,18 



33,42 



r 



T 



25 VIII 



79° 53' 



H°22' E. 



2,77 



33,75 



+ 



C (S) Ns 



27 VIII 



79° 58' 



9°35' E. 



4,58 



34,53 



c 



T 



29 VIII 



77° 38' 



11° 40' E. 



6 



34,89 ' 



+ 



TS 



1 IX 



76° 2' 



13° 8' E. 



6,61 



35,13 



r 



TS 



C. fiircellatus Bail. 



Surfaoe : 



Date. 



Lat. N. 



Long. 



Temp. 



Sal. 



Fq. 



Pl. 



12 VI 



73° 40' 



22°40'E. 



2,40 



35,05 



+ 



C{Ng) 



26 VI 



76° 46' 



15°22' E. 



0,95 



34,04 



r 



— 



28 VII 



77° 52' 



3°5'W. 



3,63 



34,38 



r 



CNs 



25 VIII 



79° 53' 



11°22' E. 



2,77 



33,75 



+ 



C{S)Ng 



C. hienialis Cl. — The C. didi/mus var. hiemalis Cl. (Phytoplakton of the Atlantic 

 21, Pl. I, fig. 18) cannot be coiisidered as a mere variety of C. didymus. Perhaps iden- 

 tical with C. brevis Schutt. 



Surface: 1 IX. Lat. N. 76° 2'. Long. E. 13' 8'. Temp. 6,6i. Sal. 35,i3. Fq. ;•. Pl. ^ T. 



C. laciniosus Schutt. 



Deep-sea iiaul: 1 IX. Lat. N. 75' 50'. Long. E. 15° 25'. Ueptli. 325—0 m. Fq. i: 



C. teres Cl. 



Surface: 



Date. 



Lat. N. 



LoDg. 



Temp. 



Sal. 



Fq. 



Pl. 



12 VI 

 25 VIII 



27 VIII 

 29 VIII 



73° 40' 

 79° 53' 

 79' 58' 

 77° 38' 



22°40°E. 



11°22' E. 



9°35'E. 



11°40'E. 



2,40 

 2,77 

 4,58 

 6 



35.05 

 33,75 

 34,53 

 34,89 



r 

 + 

 r 

 r 



C 



C{S)Ng 



T 



S T 



C. volans Schutt. — Having had an opportunity of exainining original specimens 

 of C. volans I have been convinced of its identity with C. currens Cl., which latter name 

 must be abolishd. 



