KONGL. SV. VET. AKADEMIENS HANDLINGAR. BAND 32. w:o 3. 43 
C. diadema (Euns.). 
Surface: 
Date. | Lat. N. | Long. | Temp. Sal. Fq. Pl. 
28 VIL | 77°52’ | BS wW.] 3,63 34,38 r CNg 
20 VIIL| 81°14’ | 22°50'E} = 1,18 33,42 T 
T 
25 vit | 79°53’ | 11°92’ B.| 2,77 | 33,75 | + |e(s)Ny 
27 VIIL| 79°58 | 9°35’ B| 4,58 | 34,53 T 
29 vil | 77°38’ |11°40'B.| 6 34,89 TS 
LIX | 76°2’ [18° 8B} 6,61 35,13 r TS 
+. 0° 
C. fureellatus Batt. 
Surface: 
Date. | Lat. N. | Long. Temp. Sal. Fq. Pl. 
12 vi | 73°40’ |22°40'E.| 2,40 | 35,05 | + | (Ny) 
26vi_ | 76°46’ | 15°22’B) 0,95 | 8404 | 2 = 
28 vil | 77°52 | 3°5’w.| 3,63 | 3438 | + | Ng 
25 vilt| 79°53’ |11°22'EB| 277 | 33,75 | 4 | c(s)Ng 
C. hiemalis Cr. — The C. didymus var. hiemalis Cu. (Phytoplakton of the Atlantic 
21, Pl. I, fig. 18) cannot be considered as a mere variety of C. didymus. Perhaps iden- 
tical with C. brevis Scutrr. 
Surface: 1 IX. Lat. N. 76°2'. Long. E. 13° 8’. Temp. 6,61. Sal. 35,13. Fq. 7. PL SZ. 
C. laciniosus Scutrr. 
Deep-sea haul: 1 JX. Lat. N. 75°50’. Long. BE. 15° 25’. Depth. 325—0 m. Fo. r. 
C. teres Cr. 
Surface: 
Date. | Lat. N.| Long. Temp. Sal. Fq. Pl. 
12 vi | 73°40’ |22°40°E| 2,40 | 85.05 | x v 
25 VILL] 79°53’ | 11°22) 2,77 | 33,75 | + | C(S) Ny 
27 vill | 79°58 | 9°35'E, 4,58 | 34,58 |r Z 
29 VII | 77°38’ | 11°40'E. 6 3489 | r | ST 
C. volans Scutrr. — Having had an opportunity of examining original specimens 
of C. volans I have been convinced of its identity with C. currens Cx., which latter name 
must be abolishd. 
