124 



NEW YORK STATE MUSEUM 



Eriococcus azaleae, io6 

 erythrocephalus, Neoclytus, 88 

 European corn borer, 6, 13, 15-29, 

 109, no. III, 112, 113; history in 

 America, 15; observations in New 

 York State, 19; conditions affect- 

 ing infestation, 23; economic im- 

 portance, 26; control measures, 27; 

 description, life history, 27; natural 

 enemies, 27 

 European hornet, 94 



falcaria, Stefaniella, 113 

 falcata, Lasioptera, no 

 False maple scale, 80 

 fasciatus, Graphisurus, 88 

 femorata, Chrysobothris, 88 

 fici, Horidiplosis, in 

 Field crops, 9 



Flat-headed borer, common, 88 

 flavida, Neptunimyia, no 

 floridensis, Phytophaga, 112 

 Forest insects, 10, 82 

 Forsythia, lightning leaf hopper, in- 

 juring, 64 

 fractilinea, Hadena, 72, in 

 Fruit tree insects, 64, 109 

 fultonensis, Porricondyla, no 

 fungicola, Wimiertzia, 112 

 furcata, Heterobremia, in 



Galerucella luteola, 78 



Gall insects, 109 



Gall midges, 108, no, in, 112, 113 



Gall wasps, 109 



gallarum, Dichrona, figure, 102 



Garden insects, 91 



Ginger, confused flour beetle injur- 

 ing, S8 



Gipsy moth, 10, 82 



glabrata, Ametastegia, 67 



Gossyparia spuria, 63 



Grain insects, 8, 68 



graminis, Orseoliella, 112 



Grape, injurious insects 

 Neoclytus erythrocephalus, 88 

 twig borer, red-shouldered, 90 



Graphisurus fasciatus, 88 



Grass and grain insects, 68, in 



Grass webworms, 8, 73, ni 



Green clover worm, 9, 76 

 grewiae, Asphondylia, no 

 guttivitta, Heterocampa, 10, 82 



Hadena fractilinea, 72, in 



dubitans, 72 

 Harmolita tritici, 54 



vaginicola, 54 

 Hartman, Fannie T., vacancy created 



by transferral not filled, 13 

 Heliodiplosis, 108 



spatholobi, 108 

 Heliophila unipuncta, 8, 68, 109 

 Heliothis obsoleta, in 

 Hemerocampa leucostigma, 62 

 Hemerophila pariana, 65 

 Hemiptera, additions to collections, 



115, 117, 119 

 Hessian fl}', 8. 51-54 

 Heterobremia, ni 



agilis, in 



furcata, in 

 Heterocampa guttivitta, 10, 82 

 Hickory bark beetle, 87 

 Hickory gall aphid, 86 

 Hickory insects, &y 

 Hickory snout beetle, 90 

 Hickory timber beetle. 89 

 Hickory twig borer, 90 

 hicoriae, Chramesus, 90 

 Hoffman, W. A., resigned from staff, 



13 

 Holcencyrtus physokermis, 81 

 Holly leaf miner, American, 97 

 Holoneurus inflata, no 

 Honey locust. Say's blister beetle in- 

 juring, II 

 Honey suckle, elm case bearer injur- 

 ing, 62 

 Horidiplosis, in 



fici. III 

 Hormosomyia, no 



oregonensis, no 

 Hornet, American white-faced, 94 



European, 94 

 Horticultural inspection, 13 

 howardi, Lasioptera, 112 

 Hydrocyanic gas, 106 

 Hylobius abietis, 86 

 pales, 86 



