LIFE HISTORY AND HABITS: THE LARVA. 63 
Taste XXII.—Emergence of plum curculio larvx throughout the season, from total 
fruit, in various localities, 1908-1910—Continued. 
a 
Barnesville, Ga., Siloam Springs, |Washington, D. C.,| Douglas, Mich., 
1910. 1908. 1910. 
Ark., 1908. 
Bo 5 |e 80 9 ued bo ; | 4 ew | 6 (ld 
g s|3s |g a | es | 4 a Se we [ed Ca 
0 q oO i-T0) =| o 0 q o aye) | oO 
5 5 5 rs) 5 3 5 ° 
Dates. Ee ets ee Mie ariel emia tliceig UAE ea Besa Tene 
em] 4a “ad | om] “ad | om] wa | Om] € |g 
a 8 ~ Cs) S = 8 g S CI oS 1 
Bo) 3 | es |pe| S| a8 | bt! $ | 28 | Fz) 8 | Be 
Bele | Sh /55| & | 88 (85/5 | fF | EE) 5 | Se 
_ Ln) = _ | —~! — 
BE ey il ere Sse) tee WerSolteryolaiel ae Pe 
3 } 5 3 ° © } =) S Sees o 
a & uy & a ay a a Ay ES en es 
July 
Aug. 
74 : | 2 
tts) | ee ee 3,264 3,264 |100.00 |5, 920 5,920 100. 00 |6,588 |6,588 |100.00 | 895 | 895 pone 
In the above table, the Georgia records show a total of 3,264 larve 
leaving the fruit between May 2 and August 9. A large majority of 
these, 2,665, or 81.64 per cent, issued during May; during June only 
42, or 1.28 per cent, issued, while during July, 458, or 14.02 per cent, 
was secured. August shows a total of 99 larve, or 3.06 per cent. 
At Siloam Springs, Ark., in 1908 a total of 5,920 larvee issued, the 
interval covering the period from May 12 to August 13. Larve to 
the number of 3,664, or 61.89, left the fruit during the period from 
May 12 to 31; while for June, 1,715, or 28.97 per cent, left the fruit, a 
total for the approximately 7 weeks of 5,379, or 90.86 per cent. 
