TABLES. 



181 



TABLES. 



Table 141 shows the classification of extracted hooded first 

 crossing hooded rats of the plus-selected series with wild rats. 



TABLE 141. 



young obtained from 



Table 142 shows the classification of extracted hooded second 2 young obtained from 

 crossing first F 2 hooded rats (table 141) with wild rats. The hooded grandparents were 

 themselves grandchildren of 9 5513, +4|, generation 10, on the side of both parents. 



TABLE 142. 



Table 143 shows the classification of extracted hooded second F 2 young obtained from 

 crossing first Fa hooded rats (table 141) with wild rats. The hooded grandparents were 

 themselves grandchildren of cf 6348, +4, generation 10, on the side of both parents. 



TABLE 143. 



