PLATE 18 



A. Adult gray pouters (son and dam, see table 79) and one of their offspring (7, of 



Aug. 5, 1909; see table 79) in Juvenal plumage. 



B. Adult gray pouters (male No. 4 and female No. 6 of table 79), and two of their 



color-modified offspring (E 1 and E 2 of August 9 and 11, 1909; see tahlo 

 80). Photographed Oct. 16, 1909; the young at 7 weeks old. 



