ILLUSTRATIONS. 
PLATES. 
Pirate X. Experimental plats used in investigations of the legume pod moth 
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durme' the season ‘of 19ks 212i Se3o%: fetes ee ee 
TEXT FIGURES. 
The legume pod moth (Ltiella zinckenella schisticolor): Egg.......---- 
. The legume pod moth: Larva and details. -.-:.....:.-.2-22. 42255 
.. The lesume pod moth: Pupa........-25-2 22. <1. -o2 oes eee 
-, Lhe lesime pod moth: Adult... ...--...-2--se vas .y ee 
. The legume pod moth: Larva feeding in a pod of field pea.........-- 
. The work of the legume pod moth compared with that of the pea 
weewals (Bruchids) 3222582 oir qa oe ae ee 
. Planting plan of plats used in investigations of the legume pod moth 
during the season of 1910.2. 2526.2. 225550 be accent ee eee 
5. Diagram showing maximum and minimum damage done by the legume 
Diagram showing maximum and minimum damage done by the 
legume pod moth to varieties in full bloom on a given date in 1910-. 
Diagram showing maximum and minimum damage done by the 
legume pod moth to varieties of peas which ceased to bloom on a 
given date in 1910 oc ec< sce a 5 se bs a es aoe ae SE 
Diagram showing mean percentage of damage done by the legume 
pod moth to varieties of peas in full bloom on a given date in 1910. - 
Planting plan of plats used in investigations of the legume pod moth 
during the season of T9111. 2:2. c5- 222 open ioe eee eee 
Diagram showing mean percentage of damage done by the legume 
pod moth to varieties of peas in full bloom on a given date in 1911-. 
The legume pod maggot (Pegomya planipalpis): Larva and details. . - 
The legume pod maggot: Puparium..... 22.2 2-2.5--0-Jo- see eee 
The lerume pod magpot:7Pupa_-2222 22-6222 9 soe oo Sole eee eee 
The legume pod maggot: Adult male and head of female.......--.--- 
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