42 



SIZE INHERITANCE IN RABBITS. 



O.M. 



P.O. 



P..M . 



Za. 



Z P . 



FIGURE 9. 



Graphic represent at ion of the summaries given in table 7 of the classes of FI and hack- 

 cross (with father) offspring as regards each measurement taken. The FI distribution is 

 shown by the broken line; the back-cross distribution by the unbroken line. 



