116 



Page. 



Cotton-seed meal, insect depredation 72 



Cottonwoods. insect injury in Colorado in 1904 59 



Cowpeas, relation to injury of cotton by Chalcodermiis wneus 70,71 



" Ci-azy ant." See Ant " New Orleans." 



Creosote, failure as remedy for powder i)ost beetle 54 



Crcpklodcra riifipes, injury to peach orchard in Ohio 53 



Cricket, Mormon (Aiuibnis simpler), distribution and migrations in Colo- 

 rado, paper I>y S. Arthur Johnson G2-6G 



conclusions from study of migrations and distribution. _ G5-66 



or Idaho, Colorado report for 1904 61 



Crop areas, increases as shown by Twelfth Census 6 



growing methods for insect control 14 



Crops, farm, insect enemies in Colorado, 1904 GO 



losses by insects and savings by economic entomology 12 



Cross-breeding bees, securing of desirable traits lOG 



Croton bug, fumigation with hydrocyanic-acid gas 96-97 



Cri>pt()ccp]i<ilu.s ohsoJrtiis. Georgia report for 1904 72 



Gri/iiforJii/iicliux hipdihi. Sec Curcidio and Willow weevil. 



Cuban experiment station, coffee leaf-miner 97-98 



insects, notes, paper by Mel T. Cook 28-29 



Culicidie, mosquitoes, pultlications 22-23 



Curculio, imported willow, Minnesota report for 1904 56-57 



plum, injury to peaches in Georgia in 1904 69 



Minnesota report for 1904 ; 56 



Ohio report, 1904 51 



Currants, insect attacks in Colorado in 1904, note 59 



Cyanide. Sec Potassium cyanide. 



Cylas fnrnuearius. See Weevil, sweet-potato. 



Cyprian and other Eastern bees, characteristics 105 



Cyprio-Carniolan l)ees, desirable traits 107 



Diahrotiea 12-pifiK'tata. Georgia report for 1904 70 



loiif/ieoniis, Ohio report, 1904 51 



Bkitnra saechardlis. Georgia report for 1904 72 



Dust spray, exi)eriment in Minnesota against leaf-hoppers 47 



Dynastes titi/iis, Georgia report for 1904 72 



Eggs, bedbug, destruction by use of liydroCyanic-acid gas 96 



fall webworm {H]/ph(uitria cuiiea), color, etc, remarks . 43 



Mormon cricket {Auahnis siinplex). notes 62,63 



sweet-potato weevil, notes from Texas for 1904 -67 



Elm leaf-beetle, appearance at Dayton, Ohio 50 



Elms, infestation with leaf-beetle in Ohio in 1904 55 



Emphytua canadensis, New York report. 1004 51 



Empoasea inali. See Leaf hoi)per. 



Entomological events, most important in recent years, note 21 



investigation, promising field 37 



News, proposal as semiotiieial organ of association, com- 

 mittee 94 



Entomologists, attendance on association meetings, list of names 5 



increase in number of workers on economic subjects 10 



Entomology, appli(*d, present-day features in America, address of presi- 

 dent, A, L. Quaintance 5-25 



economic, factors in awakening interest 10 



growth and benefit to agriculture 6 



literature, extent, character, and plan for resume- 17-18 



problems, conditions, and re(iuirements S 



savings on crops, table 12 



Ephestia kiieliniella. See Flour moth. 



Epicauta pennsylvanica, Texas report for 1904 66 



Epitrix cucumevis, Colorado report for 1904 61 



Epoclira canadensis. Colorado report for 1904 59 



Eriocanipoides liniacina. injury to cherry trees in Ohio 49 



Eriopliyes popiili. gall maker, Colorado report for 1904 59 



Experiment station, economic entomology investigations, note 11 



