70 BRUUN 



PLATE 1 



The total catch of 26 Spirula spirula (L.) from Galathea Sta. 203. 

 The hectocotylized ventral arms of the two males (above) are clearly 

 seen. (H. V. Christensen photograph) 



PLATE 2 



Distribution of Spirula spirula (L.) : new records added to map in 

 Bruun, 1943. Isotherms from Schott 1935 and Sverdrup, Johnson & 

 Fleming 1946. 



