JOURNAL OF GENETICS, VOL III. NO. 3 



PLATE XII 



Fig. 7. Unilateral male colour pattern in individual tail 

 feathers. Hermaphrodite Pheasant. 



Fig. 8. Bilateral male colour pattern in individual 

 tail feathers. Hen Pheasant, atrophy of ovary, and 

 presence of male elements. 



Fig. 9. Cock Pheasant. Normal male 

 colour pattern in tail feathers. 



