ni.\OKL.\(.Kr,l,AT I-. — I'KI.-lhlMI \l ^lif) 



AiifjKsf: A/ores; 41^ N. 50^ W.; 50' — 49- N. 10—14 W'.; 55^ 



_oi X. 41^—47^ W.; 60^ N. -i' W. to H.'r N. 1o W. 

 Si'jncinltcr: Azores; 5(5^ N. 28" \V. lo 55 N, i.T W'.: ;ii(';i 



between the Shetland^, 60^ N. 10^ W. and li.*] X. 7 W.: 



62-^ X. 21 W.; (i5 X. :U) W ; 59 X. )\\ \\ . U^ 5S N 



;J9- \V.; HO- N. 55 W. 

 ()i-u>h,'r: Slietlands to ()3' X. 14 W. wikI (io X. lo \\' .; 



59 X. 21 \V. to 58- N. 48 \\ . 

 Xocciiihi'/-: Sll(!lla^d^^ to (iH'- \. IH W'.; 50 X. 22' 29' W.: 



52' \. m W.; 5:J X. 5(1 W'.: 'rJ \. (54' W. to U) X. 



(i7 W. 

 hiu-cinlnT: 22 X. 56 W.; Azores (coininon): il X. liH W. 



to ()2 X. 10 W. (very rare). 

 ISlM.l .Idiiimrij: \1 X. (19^ W. 

 Fi-hniarif. 32" X. 47" W. 



Mai-rh: 46°— 37' X. 29'— 2(r W.; 64' X. 12 W. 

 Afiril: 32' X. 75 W. 



Mny: 50^ N. 33'— 39 W.; ;55 X. 75 \V. 

 J////r; 21' X. 45' W. 

 ./iihi: 5S X. 23- W.; 57" X. 31" W. 

 Align si: bl) X. 2()' W.; 56- X. 38' AV. 

 Scptcinhcr: 5() N. :)() >\'. to 5i' X. iO AV.. a.s a rule 



rominon. 

 ( hiohrr: area WeUveen 5(5 X. 23'^ — 38 W. and 5:! X. 25' — 



37 \V., common in the west. 

 Xorcnihcr: 51. X. 28 \\., not rare. 



Temperature; I2.i.. mean of 32 ol)s., max. 22. nnn. :\. ino (»1»- 

 servalioiis i-claling to a rare ocenrence consideredi. 



Salinity: .■)5.i.-,, mean of 28 obs., max. 'MS.-s:,. min. 3j.n;. 



Plankton-type, This species occurs in the Ued Sea and the 

 Imhan Ocean. ll is a typical Styli|)lankton-form. witli essentially 

 eastern distribution, occurring only rarely Xorlli of S. America, in 

 the Caribbean Sea and the Florida Current. The princi|»al area of 

 distribution is from the A/ores northwards, in May between i(» and 

 50- X.. across the whole Atlantic, in July round tiie S. end of (ireen- 

 land. in October from the Shellands across the Irminger Sea and 

 into l>avis's Sli-;iil, ll a|>peare(l in .Xovember norlli and soutli of 

 the Xewfonndhmd Hanks - ,S'. 



