LIFE HISTORY OF THE CODLING MOTH IN MAINE. 



17 



Table XII. — Length of feeding period of wintering larvx of the first brood, bagged-fruit 

 method, Winthrop, Me., 1913. 



[Figures in parentheses ( ) denote sex undetermined.] 





Date of 



entering 



fruit. 



Length of feeding period in specified days. 



Number of 

 individuals. 



19 



23 



24 



25 



26 



27 



28 



29 



30 





S 



9 



<? 



9 



c? 



9 



<? 



9 



<? 



9 



<? 



9 



e? 



9 



d 



9 



3 



9 



j 



July 3 

 July 4 

 July 5 

 July 6 

 July 7 

 July 8 

 July 9 

 July 10 

 July 11 

 July 12 

 July 13 

 July 14 

 July 15 

 July 16 

 July 17 

 July 20 

 July 22 

 July 23 























1 

















17 



















2 







! 





2 



1 



(1) 

 (1) 



3 



2 



2 



1 

 .... 



2 





10 





















1 



1 

 4 



l 

 l 

 1 





2 



11 



















1 



6 



1 



.... 



" ; 4 



2 

 2 

 1 



1 





(1) 



22 















1 



1 

 3 



1 



.... 



19 













1 



i(i) 



3(2) 

 2 



3 

 3 



1 

 2 



.... 



1 



3 



29 











1 

 3 



1 

 .... 



1 

 .... 



5 

 3 







(2) 



2 



15 









l 



1 





1 



12 









2 



"l 



1 



10 



















2(1) 







1 



24 











1 



(i) 



1 



1 

 1 



2 



1 



1 

 1 



2 

 .... 



4 



1(1) 





11 











2 





10 























4 



































15 























1 











2 







8* 





l 

















2 



(1) 



1 





1 



1 







11 





::::::.. 







2 



1 





2 





















8 









1 



14 







236 d 1 and 9 . . 





l 







i 



5 



~ 



8 



15 



12 



14 



10 



13 



9 



7 



~Ti 



Sex undetermi 









_2 





1 



1 



2 



3 















Total 



1 



1 



9 



16 



28 



31 



25 



26 



21 











































Date of 



entering 



fruit. 



Length of feeding period in specified days. 



Number of 

 individuals. 



31 32 



33 



34 



35 



36 



37 



39 





e 



9 



S 



9 



c? 



9 



e 



9 



8 



9 



c? 



9 



3 



9 



c? 9 



1 



July 3 

 July 4 

 July 5 

 July 6 

 July 7 

 July 8 

 July 9 

 July 10 

 July 11 

 July 12 

 July 13 

 July 14 

 July 15 

 July 16 

 July 17 

 July 20 

 July 22 

 July 23 

































■ 



17 







2 





1 



(1) 





i 











l 





l 







10 



.... 



2 













l 



11 



























22 

































19 



1 







2 



























29 



1 



3 





















l 







15 



























12 





2 



.... 



2 



1 



2 











(D 

















10 





3 











l 

 l 











24 











1 







l 













11 







2 

 2 

 1 

 2 



1 

















10 





1 





i 



l 





l 









l 







4 

















15 







1 













i 



1 



3 



(1) 

 1 









8 









1 













11 



1 



3 



3 





















7 









....I.... 



........ 



2 









l 













9 



10 





















236 c? and 9 



12 



2 



4 



3 



l .... 



5 



1 



6 



1 



4 





l 





Sex undetermined 



2 





1 





1 





1 









.. 







Total 



l-i 



2 9 





























1 



















93036°—Bull. 252—15- 



