INDEX. 



A. 



PAGE. 



Aetias luna 28 



Adoxus vitis 56 



Aeschna heros 31 



Aletia argillacea 12, 26, 52 



Amphropora parallela 78 



Anax junius . . . . . . . . 31 



Annual Address of President 7 



Annual Meeting, Entomological Society of 



• Ontario 4 



Anomoea laticlavia . . 55 



Anthomyia betae 31 



" ceparum 53 



" radicum 53 



Apple tree pest, a new 18 



Asparagus beetle . . . . . . . . . 55 



Aspidiotus conchiformia . . 82 



B. 



Birds, revised check list of 33 



Book notices 32 



Bowles, George H., article by 34 



Bowles, G. J. , article by 21 



c. 



Cabbage butterfly, English . . . .14, 25, 27, 30 



Southern 14, 26 



Catocalae of Illinois 33 



Cecidomyia destructor 47, 68 



" leguminicola . 47, 68 



" strobiloides 48 



trifolii • 47 



" tritici 47 



Ceresa bubalis 77 



" diceros 77 



Chelimorpha argus 61 



Chlamys plicata 56 



Chrysomela clivicollis 58 



" elegans .. 58 



" niultiguttata 58 



" philadelphica 58 



Chrysomelidae 53 



Cicada canicularis 74 



" imperatoria 72 



" pruinosa 73 



" rimosa 74 



" septendecim 74 



Clastoptera obtusa 78 



" proteus 78 



Clay pole, E. W., article by 26 



Clisiocampa constricta 11 



Cockchafer 26 



Codling moth 11 



Colaspis flavida 57 



Colorado potato beetle 13, 57 



Conotrachelus nenuphar 26 



Coptocycla aurichalcea . . . . . . . . 62 



Coscinoptera dominicana 55 



Crioceris asparagi . % 55 



Cryptocephalus luteipennis 56 



' 1 maculatus . . . . . . 56 



Cucumber beetle 59 



Culex pipiens 46 



I 



D. 



Diabrotica 12-punctata 59 



" vittata 59 



Diplosis, parasitic, species of 10 



" resinicola 49 



Diptera 45 



Disonycha alternata 60 



" collaris ... 60 



" glabrata 60 



" triangularis 60 



Dodge, Charles R., article by 18 



Dodge ? G. M., article by 30 



Donacia aequalis 54 



" proxima 54 



" pubescens 54 



" subtilis 54 



Doryphora decem-lineata 57 



Dragon-flies, migration of 31 



Drosophila ampelophila 21 



E. 



Ecpantheria scribonia . . 14 



Enchenopa binotata 77 



Entilia carinata 77 



Entomological Society of Ontario, annual 



meeting of . . 4 



Entomology, elementary 33 



" popular papers on .. .. 14 



Entomological notes for 1881 26 



Epitrix cucumeris . . . . . . . . . , 61 



Erythroneura vitis 75 



Eugonia subsignaria \ 18 



F. 



Fidia viticida 56 



Field Notes for 1881 . 25 



Fire-fly 34 



Flesh-fly 52 



Fletcher, James, article by 69 



G. 



Galeruca rufosanguinea 59 



Galerucella marginella 59 



" sagittariae 60 



" xanthomelina 59 



Gastrophysa polygoni 53 



Glyptoscelis pubescens 56 



Gooseberry saw-fly 10 



Grape berry moth 67 



*■ phylloxera . 9, 62 



Graptodera chalybea 60 



H. 



Hagen, Dr. H. A., article by 29 



Harrington, W. H., article by . . . . 23, 38, 53 



Harvest-flies, 69 



Haemonia nigricornis 54 



Hessian fly 7, 32, 47, 68 



Holophora arctata 66 



Homoptera 69 



Hop- vine borer 19 



