INHERITANCE OF FECUNDITY 



215 



B. With 2 9 9 indicated to be of class 3 = fLiU . Fhh. 



9 Progeny 



Winter Production: 



Observed 



Expected 



Mean winter production of all 



9 9 in indicated class 



Winter Production: 



Observed 



Expected 



Mean winter production. 



.... 51.50 eggs 25.00 eggs 



All 9 Progeny 



OvSr 30 Under SO 



... 6 6 



...6 6 



62.67 eggs 20.00 eggs 



Zero 











Summary of results of all mating s of class 2 males. The sum- 

 marized results of the above matings are set forth in table 23. 



TABLE 23 



Showing the results of all matings of class 2 d' d' X class 2 9 9 



fUU . fLiU X fULi . FUU 



TABLE 24 



Shelving the results of all matings of class 2 d d X class 3 9 9 

 fUL2.fL,h X fLiU.FUU 



