THEORY OF l:^'()LUTIOX 79 



and is known as A. lacticolor. When these two 

 tyjies are crossed they exhibit exactly the same 

 type of heredity as does the lilack-barred coni- 



Fu;. 4.(1. lU-cijirocal of Fiji. :i!l. 



bination in the domestic fowL As shown in 

 fi"nre 41, hicticolor female bred to QTOssnla- 

 riata male gives grossnlariata sons and dangh- 

 ters. These inbred give grossnlariata males 

 and females and lacticolor females. Recipro- 

 callv lacticolor male bv grossnlariata female, 



