CONTENTS. 
Page. 
i )f Descriptions... jjj 
r of Transmittal.. 2 
ij duetion. 3 
j -ibutions to Agricultural Entomology. 9 
On New and Little-Known Corn Insects. 11 
The Root Web Worm,.. j2 
Description.!. 14 
Distribution. Id 
Life History. Id 
Natural Enemies. Id 
The Sulphur Leaf Roller... 17 
Literature. 17 
Description. 18 
Life History. 19 
Injuries to Vegetation . 19 
Natural Enemies. 20 
The Red-Banded Leaf Roller. 20 
The Common Lady Bug. 21 
The Brassy Flea Beetle. 22 
Leaf Hoppers. 22 
Grasshoppers (Acrididae) in Corn. 22 
A Contribution to the Life History of the Corn Plant Louse. 23 
Literature. 23 
Nomenclature. 25 
Description. 25 
Life History and Habits. 26 
Parasites and Predaceous Insects affecting the Corn Louse. 30 
Notes on Insects Injurious to Wheat. 34 
The Larger Wheat Straw Worm. 34 
Description. 35 
Life History and Distribution. 35 
The Lesser Wheat Straw Worm. 3d 
Contributions to a Knowledge of the Life History and the Parasites of the Hes¬ 
sian Ely. 38 
Life History. 39 
Parasites. 44 
Note on the Wheat Midge. 50 
Description. 51 
Life History. 53 
Injuries to Grain. 54 
Remedies. 54 
The Wheat Bulb Worm. 54 
The Grass Worm or Fall Army Worm. 55 
Literature. 55 
Nomenclature. 58 
Description. 58 
