24 Indiana University Studies 



TABLE VIII 



Selection line x sepia spineless kidney sooty rough 



Female 



Male 



Nor- 

 mal 

 Br. 



5 Br. 



6 Br. 



7 Br. 



8 Br. 



Nor- 

 mal 



5 Br. 



6 Br. 



7 Br„ 



8 Br. 



230 



128 



55 



33 



5 



175 



103 



65 



19 



4 



Fi X Fi 

 Normal, wild type 



Female 



Normal Br. 



5 Bristles 



6 Bristles 



7 Bristles 



8 Bristles 



9 Bristles 



10 Bristles 



900 



272 



138 



94 



28 



10 



2 



Male 



Normal Br. 



5 Bristles 



6 Bristles 



7 Bristles 



8 Bristles 



9 Bristles 



10 Bristles 



1042 



126 



51 



22 



8 



6 



2 



Fi X Fi (Continued) 



Sepia spineless kidney sooty rough 



Spineless kidney 

 sooty rough 



Female 



Male 



Female 



Male 



Normal 

 Bristles 



5 



Bristles 



Normal 

 Bristles 



5 



Bristles 



6 



Bristles 



Normal 

 Bristles 



Normal 

 Bristles 



343 



12 



250 



2 



2 



4 



4 



Fi X Fi (Continued) 



Sepia 



Spineless 



Female 



Male 



Female 



Normal Bristles * 



Normal Bristles 



5 Bristles 



Normal Bristles 



2 



3 



2 



,■2 



In Table VIII the selection line was crossed to sepia spineless kidney 

 sooty rough and the Fi's inbred. The table shows a summary of the 

 data. Practically no crossing-over occurred. % 



