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Page 



Acarina, Record of 140 



Achroia grisella 72 



Aegeria exitiosa 88 



" tipuliformis 81-110 



Agrilus anxius 91 



Alabama argillacea 83, 84 



Alsophila pometaria 77 



Anarta lapponica 28 



" melanopa 28 



" schoenherri 28 



Annual Address of President 26 



Meeting 11, 50, 56 



Anthonomus quadrigibbus 73, 75 



" signatus 82 



Aphids 77, 107 



Aphis avenae 78 



" cherry 78 



pomi 73 



sorbi 77, 107 



" woolly 78, 107 



Apple, capsids attacking 102 



curculio 73, 75 



maggot 14, 67, 73, 79 



" plant louse 86 



" tree borer 72 



" worm, lesser 75, 109 



Aquatic insects, adaptations in ... . 92 



Araneida, Records of, 1912 138 



Arctic insects 30 



Arsenite of zinc Ill 



Asparagus beetles 82, 86 



Aspidiotus perniciosus 77, 78 



Basilarchia archippus 18 



Bembecia marginata 81 



Bethune, Rev. C. J. S., Report by. . 25 



Biomyia georgiae 58 



Birch leaf skeletonizer 90 



Blackberry leaf miner 82 



Blister mite 79 



Books on insects 113 



Bordered sallow moth 17 



Brown mite 79 



Brown-tail moth 57 



Bryobia pratensis 79, 108 



British Columbia Annual Report... 24 

 British Columbia: Notes on Injuri- 

 ous Insects 106 



Bucculatrix canadensiella 90 



Bud moth 75, 86, 106 



Buffalo tree hopper 73, 86 



Bumble bees and their ways 50 



Cabbage butterflies 99 



maggot 82-110 



" zebra caterpillar 13 



Caesar, L., articles by 25, 75, 100, 111 



Calosoma sycophanta 57 



" " parasite of . . . 58 



Canadian members, list of 9 



Canker worm, fall 77 



Capsids, injuring apples 102 



Carpocapsa pomonella 15, 73, 75, 108 



Page 



Case bearers 75, 88 



Cenopis pettitana 16, 83 



Cephus occidentalis 98 



Cereals, insects attacking 83 



Chermes, abietis 88 



" pinioorticis 88 



" similis -. 88 



" strobiloides 88 



Cherry fruit fly 79, loo 



slug 81 



Chinch bug 46 



Chrysobothris femorata 73 



Clover leaf midge 86 



" root borer 13, 86 



Coddling moth 15, 73, 75, 108 



Coelopisthia nematicida 87 



Coleophora fletcherella 75 



" laricella 88 



" malivorella 75 



Ooleoptera, Records of, 1912 124 



Compsilura concinnata 57 



Conotrachelus nenuphar 73, 75, 85 



Corymbites inflatus 106 



Corn-seed maggot 12 



Cosens, A., article by . . . ! 17 



Cotton moth 83, 84 



Griddle, Norman, article by 99 



Crioceris asparagi 82 



12-punctatus 82, 86 



Cucumber beetles 82, 86 



Curator's report . 25 



Curculio, plum 73, 75, 85 



Currant aphis 78, 86 



borer, imported 81-110 



" fruit miner 110 



" red spider injuring 79 



saw fly 86 



" stem girdler 81 



Cutworms 82 



" .dark-sided 12 



" red-backed 12 



" variegated 17 



Cyllene robiniae 88 



Dentroctonus brevicomus . . 



" murrayanae . 



" pseudotsuga . 



" simplex . . . . 



" valens 



Diabrotica vittata 



... 90 

 89 

 90 

 89 

 ... 90 

 82 



Diptera, Records of, 1912 129 



Disonycha triangularis 99 



Elaphidion villosum 91 



Elm bark louse 18 



Empusa grilli 99 



Enarmonia prunivora 75 



Endelomyia rosae 17 



Entomological record 113 



Entomological Society of Ontario. 



Annual meeting 11, 50, 56 



British Columbia branch report. 24 



Council report 20 



[141] 



