1 2< i 



INHERITANCE IN GUINEA-PIGS. 



Taule 64. 



M:iinm- of ticked-bellied agouti from cross 2 or 12 (A'A', 2A'a) with non-agouti 

 made in order to test for the presence of homozygotes. 



•.,.„ \ \ X aa = A/a (all AgTb) 



•; aa = A 'a + aa (1 AgTb : 1 Non-Ag). 



'Not certain that both parents were heterozygous (A'a). 



