l)l\()|-I..\r,KF,[,.\T.l'. — CKIJATHM 227 



Salinity: .'Jlnj, mean nl' 58 ohs., max. Ho.-.s, inin. 'U.s.t. 



Plankton-type. This .s[)pr'ies belongs to the arctic and Nor- 

 thern Atlantic. I have nii^f with it in a sample from the IJering Sea. 

 It has been seen in the west as far north as 74' N. From there 

 it follows the E. (Ireenland Current to Iceland, where it occurs from 

 April to Xovember. From Iceland it goes round S. (Ireenland and con- 

 tinues with the southward current along America, at least to 38° N. 

 In the other direction it spreads to the Faroes, Scotland, into the 

 North Sea and to the W. coast of Xoi-way, which it follows, and 

 continues round Spitzbergen and into the iMurman Sea. In the K. 

 it scarcely goes south of oS N., hut very rare s[)ecimens may drift 

 as far as th(> A/ores. — T. and A's. 



CERATIUM MACROCEROS Knit. 



((!i.. Fifteentli ;innii;il report of the Fishery Board for Scotland, for 1S96, 



pag. 801 fig. 6.) 



1898 J<tnii(ir!i: ;-58^ N. 31" W. 



Fchrnai'ii: 30"— 34° N. 74°— 73= \K . 



March: 6° S. 4° W.; 7° N. 5o° A\'.; 12= N. 51° W.; area be- 

 tween the Azores, 45° N. 13= W. and 41° N. m' W.; 62° 



N. 2° E.; mr N. 4° E. 

 Aj>/-i/: KV N. 52° W'.; 44°— 47° N. 45^— 40°W.; Azores; Engl. 



Channel. 

 Mai/: Azores; 11 X. ()5 W. to lU .\. 23' W., common to 



rare; 50° N. 7= W.: 58° N. 4° E. to 58° N. 6° E. 

 J/mc: area between the Canaries, the Azores and Cape Fini- 



sterre; 42 ~^ N. 50° W.; 10° N. 37= \V.; 18° N. 33= AV.: area 



between the Azores. ;)8 X. 11 W.. 25 N. 57 W. and 23° 



N. 42^ W. 

 Ja/tj: Azores; 38 X. 71 \V. to io X. ()0° W.; (;3 X. T \V. 



to 59= N. 2' E.. common. 

 Aiirjiisr: Azores; 48= N. 30' W. to 40 X. ()7 \\'.; (50 N. 3= 



E.. common; 58° N. 0° — 5° E., common. 

 Srpicinh,'/-: Azores: 4fr— 47° N. 11=— 9- ^^^; 70—73' N. 21° 



— 19" E., common. 

 Oi-fnhc/': .\zores; 42= N. 50= W. 



