LIFE HISTORY OF THE CODLING MOTH IN MAINE. 



17 



Table XII. — Length of feeding period of wintering larvae 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 





3 



9 



<? 



9 



3 



9 



3 



9 



<? 



9 



3 



9 



3 



9 



3 



9 



3 



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 























1 

















17 



















2 







1 





2 



1 



(1) 

 (1) 



3 

 1 

 2 

 2 



1 

 .... 



2 





10 





















1 

 1 

 4 



1 



1 

 1 



2 



11 



















1 



6 



1 



.... 



"i" 



2 

 2 



1 



1 





(1 ] 



22 















1 



1 

 3 

 1 



"3" 

 ..... 



19 













l 



3(2) 

 2 



3 

 3 

 1 

 2 

 1 



"i" 



1 



3 



29 











1 



1 

 .... 



1 

 .... 



5 

 3 







(2) 



•?, 



15 









l 



3 1(1) 



1 





1 



12 









2 



.... 



1 



10 











i 







1 



2(1) 







1 



24 











1 (1) 



1 



1 

 1 



2 

 1 



1 



1 



2 

 .... 



4 



1(1) 





11 











2 





10 





















4 











! 























15 





















1 











2 







8 





1 















2 



(1) 

 1 





1 



1 







11 









2 



1 





2 









7 











1 



8 









1 



14 







236,? and ?.. 

 Sex undetermi 





1 







l 



5 i 2 



8 1 15 



12 



14 



16 



10 



13 



9 



7 1 11 







2 





1 



1 



2 



3 



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 





3 



9 



3 



9 



3 



9 



3 



9 



3 



9 



3 



9 



3 



9 



3 



9 



1 



July 3 

 July 4 

 July 5 

 July 6 

 July 7 

 July 8 

 July 9 

 July 10 

 July 11 

 July 12 

 July 13 







































2 





1 .... 



l 











1 





1 







10... 





9, 



(1) 















1 



11. . 



1 































22 































19 



i 







2 

























29 



1 



3 



















1 







is 

























12 



.... 2 



.... 



2 

 1 



2 









(1) 

















10 





3 











1 

 1 











24 









1 







1 













11 ! 



Tnlv 14 







2 

 2 

 1 

 2 

 1 



1 

















10 ! July 15 





1 





1 



l 





1 









1 







4 July 16 

















i.", ' July 17 







1 













l 



1 



3 



(1) 

 1 









8 July 20 









1 













11 ! July 22 



(2) 

 1 



3 



3 























7 , --I Jnlv 23 









1 







2 



■ 5 









1 



4 







230 <r and ?.. 

 Sex undotermi 





9 



10 



12 



2 



4 



3 



1 





1 



6 



1 





l 



ned 



2 





1 







1 





1 

















Total 



14 



22 



7 



4 fi 



7 



1; 



] 





































93036° Hull. 252 15 3 



