PLATE 10 



EXPLAXATIOX OF FIGURES 



See table giving the length in millimeters of the chromosomes. 



The chromosomes were enlarged to 20400 diameters before being measured. 

 Under 'figure number' is given the number of the complex as it appears on pre- 

 vious plates. The number of the individual chromosomes as they appear on 

 plate 10 is given in the columns to the left. 



(Continued on page 222) 



220 



