■ it'll) KLA(|ELLAT/I'; — I'H^lvIK lYSTlS 



■fiiUj: S. of (Ireciiliuiil; along the S. coasl of Iceland; HK N. 



iS \V., common; 78 N. .'5 W., common. 

 Aiif/ns/ : N. of Spitzbergen, not rare. 

 Sc/ii('iiil)cr: Westmannao, very common. 

 ISlli) May: area bctwcoii H;^ ' N. 2 E., HO \. 1° K. and 5«- N. 3 



E., very common. 

 June: 71° N. 8—10 W. to ()9 N. IH W., as a rule very 



common; (UV^ N. 2' E., very common; 71° — 75 N. fV — 20' 



E., not common. 

 .//////: 7-1° N. 20- W., rare. 

 Aiii/Kst: 80 N. 51° E., common. 

 Srjiii'iiihrr: 76"-— 74' N. li'y — lH' E., rare. 



Temperature : 5.s, mean of 25 obs., max. 9.n, min. — 1. (Only 

 such samples considered as contained this species in abundance). 



Salinity: 84. hj, mean of 24 obs., max. 35.39, min. 33. 20. 



Plankton-type. According to the above statements this spe- 

 cies is to be considered as arctic with its southern limit at about 

 57- N., but other years this limit goes so far down as to at) out 50° 

 N. — T. ('. 



