146 



INHERITANCE IN GUINEA-PIGS. 



TABLE 100. 



Cross 39. All matings of intense with intense which have given dilute young, except those 



given in cross 31. 



Expectation: CC d X CC d = CC + 2 CC d + C d C d (3 Int : 1 Dil) (1-7). 



CC d X CC a = CC + CC d + CC a + C d C a (3 Int : 1 Dil) (8-33). 

 3, 9, 11, 24, 26, 30, and 32 not wholly certain. 



Excess of dilutes expected because the presence of at least one dilute young is used as a 

 criterion for admission to the table. 



