260 DIXOFLAGELLAT.K — I )Ki;i l)l.\ H'M 



PERIDINIUM OVATUM (I'ouchkt).' 

 (ScHLTT. J). I'ericlineen d. riaiiktun-exjx'd. J'l. XVI i. 



189S Aj>ril: '6\)' N. 74^ W. 



Mail: 12" N. 18^ W.; S. of Iceland; Faroe Channel; N. of 

 Scotland: Shetlands to Norway; ()2^ N. 1° E. to 66*" N. 9' E.: 

 S. of Iceland and X. of Hoekall lo 28' W.; SW. of Green- 

 land; 50" N. 22' W. 



JdNc: N. and S. of Iceland; 57' N. 34'— 88' W.; W. of Green- 

 land, 63'— 66' N. 56"— 55' W.; 67—68' N. 10'— 13^ E.: 

 SW. of Spitzbert.-en; W. of Portugal 40'— 42' N. 10'— 9' W. 



Julij: N. and S. of Iceland; N. of the Faroes; S. of the Shet- 

 lands; 59' N. 21' W. towards Gape Farewell; 78' N. 1' E. 

 — 3' W. (deep sea hauls Auriv.). 

 Aucjiisi: SW. and S. of Iceland; F;irr)e Channel; Irish Channel; 

 SW. and N. of Spitzbergen; E. of Greenland (65' N.); 

 52' X. 55' W. 



Septcinhci-: X. and S. of Iceland; between Iceland, the Faroes 

 and Uockall; S. of the Fariies; 65'— 66" N. 36'— 31' W.; 

 56' X. 35' \V.; from Cape Farewell to Disco; Beeren Is- 

 land; Spitzbergen. 



(M'toIxT: S. Iceland to the Faroes: SW. of Cape Farewell. 



Xovembcr: S. of Iceland; 51' N. 20' W.; 47° N. 41' W. to 

 45' X. 52' W. 



Drrrinhrr: ()3 X. 19—21' W.; 42' K. 49' W, to 43' N. 

 61 \\ 

 ISili) Jdinuirq: 45' X. 49' W.; 40' X. 6() \\ . 



April: 46- X. J 3 W. 



Mail: X. and S. of Iceland; between Iceland and the Faroes; 

 ()2 X. 7' W. (rare^ to 59 " X. 2' A\*. (common) thence to 

 56"" X. 1 ^V. (^very common). 



Jntti': Westmanna o, rare; 62' X. 1"- 2" E.. rare; 64' X. 7^ E. 



to 72' X. 19' E. (common to rare), thence to Sjntzbergen, 



78' X. 12' E., at several points common. 



Jnlji: 78' — 80" X. 11' — 14" E., more or less common; 71' X. 



32' E., rare: 71' -72' N. 21'— 22' W., rare; 57' X. 31 W. 



Ostenfeld's data used. 



