116 



DECIDUOUS FRUIT INSECTS AND INSECTICIDES. 



Table III . — Pupse of the first brood. Length of the pupal stage from material collected in 

 1909 on banded trees — Continued. 



Num- 

 ber of 

 indi- 

 vidual. 



Date of- 



Pupa- 

 tion. 



Emer- 

 gence. 



75 



June 28 



76 



...do 



t i 



...do 



78 



...do 



79 



...do 



SO 



...do 



SI 



...do 



S2 



...do 



S3 



...do 



S4 



...do 



So 



...do 



86 



...do 



87 



...do 



8S 



...do 



89 



...do 



90 



...do 



91 



...do 



92 



...do 



93 



...do 



94 



...do 



95 



...do 



96 



...do 



97 



...do 



98 



...do 



99 



...do 



100 



June 29 



101 



...do 



102 



...do 



103 



...do 



104 



...do 



105 



...do 



106 



...do 



107 



...do 



10S 



...do 



109 



...do 



no 



...do 



111 



...do 



112 



...do 



113 



June 30 



114 



...do 



115 



...do 



116 



...do 



117 



...do 



118 



...do 



119 



Julv 1 



120 



...do 



121 



...do 



122 



...do 



123 



...do 



124 



July 2 



125 



...do 



126 



...do 



127 



...do 



128 



July 3 



July 17 



...do 



...do 



...do 



...do 



...do 



...do 



...do 



July 19 



...do 



...do..... 



...do 



...do 



...do 



...do 



...do 



...do 



...do.... 

 ...do.... 

 ...do.... 

 ...do.... 

 July 21 

 July 22 

 ...do.... 

 July 16 

 ...do.... 

 July 17 

 July 19 

 ...do.... 

 ...do.... 

 ...do.... 

 ...do.... 

 July 20 

 ...do.... 

 Julv 21 

 ...do.... 

 Julv 2S 

 July 19 

 July 20 

 ...do.... 

 ...do.... 

 July 22 

 ...do.... 

 July 20 

 July 21 

 ...do.... 

 July 22 

 ...do.... 

 July 21 

 July 22 

 July 23 

 ...do.... 

 ...do.... 



Length 



Num- 



of 



ber of 



pupal 



indi- 



stage. 



vidual. 



Days. 





19 



129 



19 



130 



19 



131 



19 



132 



19 



133 



19 



134 



19 



135 



19 



136 



21 



137 



21 



138 



21 



139 



21 



140 



21 



141 



21 



142 



21 



143 



21 



144 



21 



145 



21 



146 



21 



147 



21 



148 



21 



149 



21 



150 



23 



151 



24 



152 



24 



153 



17 



154 



17 



155 



18 



156 



20 



157 



20 



15S 



20 



159 



20 



160 



20 



161 



21 



162 



21 



163 



22 



164 



09 



165 



29 



166 



19 



167 



20 



16S 



20 



169 



20 



170 



22 



171 



22 



172 



19 



173 



20 



174 



20 



175 



21 



176 



21 



177 



19 



178 



20 



179 



21 



ISO 



21 



1S1 



20 



182 



Date of- 



Pupa- 

 tion. 



Emer- 

 gence. 



July 6 



....do 



...do 



...do 



July 9 

 July 10 

 July 13 

 ...do 



...do 



...do 



...do 



July 14 

 Julv 22 

 Julv 26 

 Julv 29 

 July 13 



...do 



Julv 14 



...do 



Julv 15 



...do 



...do 



Julv 16 



...do 



...do..... 



...do..... 



...do 



July 17 



...do 



Julv 19 



...do..... 



...do..... 



...do 



Julv 22 



...do 



...do..... 



...do..... 



...do 



July 24 

 Julv 26 



...do..... 

 Julv 31 

 Aug. 3 



...do..... 

 Aug. 10 

 Aug. 11 



...do.... 



...do.... 

 Aug. 12 

 Aug. 16 



...do.... 

 Aug. 17 



...do.... 



...do.... 



Julv 26 

 July 27 

 Julv 28 



...do 



Julv 31 

 July 29 

 July 2S 

 July 31 



...do 



Aug. 4 

 Aug. 5 



...do 



Aug. 14 

 Aus. 17 

 Aug. 21 

 July 31 

 Aug. 3 



...do 



Aug. 4 

 Aug. 3 

 Aug. 4 



...do 



Aug. 3 

 Aug. 4 

 Aug. 5 



...do 



Aug. 6 

 Aug. 5 

 Aug. 7 

 Aug. 5 

 Aug. 6 



...do 



Aug. 9 



...do..... 

 Aug. 12 

 Aue. 13 



...do..... 

 Aug. 16 

 Aug. IS 



...do 



Aug. 20 

 Aug. 17 



...do..... 



...do.... 

 Aug. 25 

 Aug. 30 

 Aug. 24 

 Aug. 27 



...do 



Aug. 31 

 Sept. 1 

 Sept. 3 



...do.... 



...do.... 



Length 



of 

 pupal 

 stage. 



Days. 

 20 



Summarizing the above records we find the earliest pupa on June 

 25 and the latest August 17. The first adult emerged on July 13 and 

 the last September 3. The shortest pupal period was 13 days, the 

 longest 31, and the average 19.84 days. Xo record with regard to 

 the sex of larvae or adults was taken. Table IV shows the length of 

 the pupal stage summarized. 



