158 



INHERITANCE IN GUINEA-PIGS. 



TABLE 130. 



Cross 69. Rough C (tricolor) X smooth (pure C. cutleri). 

 RrSs X rrSS = RrSs + RrSS +2rr(lC:lE:2 Sm). 

 Young all light-bellied agouti. 



TABLE 131. 

 Cross 70. Rough A (guinea-pig) X rough C, D (J, J cutleri). 



Rrss X RrSs = Rss + RSs + 2rr (3 A : 3 C : 2 Sm). 

 All | cutleri Rough C, D, except K58, J blood. 

 R116 and R137 may be RRsa. 



TABLE 132. 

 Cross 71. Rough A (guinea-pig) X smooth (5, J cutleri). 



Rrss X rrSs = Rrss + RrSs + 2rr (1 A : 1 C : 2 Sm). 

 All i cutleri except K79, \ cutleri. 



