CIL/ATA — CODONELLA 103 



1899 February. 32° N. 47° W. r 

 March: 36°— 37° N. 29°— 26° W. 

 May: 35° N. 75° W. 

 June: 14° S. 7° W. 



Temperature: 19.86, mean of 45 obs., max. 25.9, min. 11.7. 



Salinity: 36.5i, mean of 34 obs., max. 37.4s, min. 35.oo. 



Plankton-type. This species is found in the Mediterrknean 

 and occurs also in the Indian Ocean. It occurs in the Atlantic, 

 more frequently in the eastern than in the western area; and 

 especially between the Canaries, 'the Azores and the middle of the 

 Sargasso Sea. Its northern limit is (in May), about' 40° — 45°, ex- 

 ceptionally 50°. — D. (S.J. 



CODONELLA LAGENULA (Clap & Lachm). 



(Entz. Mitth. Zool. Stat. Neapel. Vol. V. 1884 pag. 413 PI. XXIV^fig. 11, 15, 16 

 C. galea Hkl. Dictyocysta polymorpha Entz? Codonella perforata Entz?) 



1897 December and 



1898 January: 46° N. 11° W. to 7° N. 53° W.; 32° N. 74° W. 

 February: 26°— 34° N. 73°— 74° W. 



March: Canaries; 41° N. 20° W. to 17° N. 47° W.; 28° N. 



74° W. 

 April: 10°— 15° N. 53°- 49° W. 

 May: area between 17° N. 50° W., 21° N."48° W. and 28° N. 



47° W.; 48° N. 25° W. to 41° N. 56° W. 

 June: area between the Azores, 47° N. 32° W. and 30° N. 



36°_52° W. 

 July: area between 49° N. 22^ W., 41° N. 17° W. and 26° N. 



48° W.; 40° N. 67° W. 

 August: mouth of the English Channel to the Newfoundland 



Banks; 40° N. 66° W. 

 September: area between the Azores, 46° N. 11° W. and 



49° N. 21° W. 

 October: 48° N. 38° W. 

 November: Cape Verde Islands to the Canaries; area between 



the Azores, 26° N. 4«° W. and 48° N. 29°-41° W. 

 December: Canaries; Azores; 50° N. 20° W. 



