INDEX. 137 



Campanula, food plants of Chorizagrotis au i Maris and Noctua clandestina 



Candytuft, food plant of Chorizagrotis auxiliaris and Noctua clandestina 120 



Carbolic emulsion against cabbage maggot 14 



Carbon bisulphid against little red ant 17 



Carpocapsa pomonella see also Codling moth . 



in Georgia 104 



Maryland 



Carpophilus dimidiatus in rotting cotton bolls in Georgia 



Carrot, food plant of Noctua clandestina 12<; 



"Caterpillar hunter." See Calosoma scrutaU 



Cauliflower, food plant of cabbage magjgi >t 13 



Tkrips tabaci 112 



Caustic soda against aphis eggs 



Cecidomyiidse, < >beervati< »ns : 112 



Ceratomia catnip* in New Jersey 



Ceratopogon enophorus, enemy < >f M des 117 



Cereal and forage crop production, value of parasites 94r-99 



Chalcod* rrnus asneus on cotton in Georgia 101 



Cheat. 6 >od plant of Isi isoma 



Cherry, food plant of gipsy moth 



Chestnut telephone poles, injury by flat-headed borer 



Chilocorus birulnerus, enemy of Aspidiotus howardii 



similis, introduction into New Jersey a failure 



< Trionaspis furfura in New York State 



Chloi id* a virescens on tobacco in Florida, remedies 101 



" Chloroleum " against Aspidiotus howardii 91 



Chorizagrotis auxiliaris in central Alberta 125-126 



Chrysanthemum powders against mosquitoes in dwellings 123-124 



norata in Gta »rgia 104 



Cicada linnet, new name i teretofore determined as I ... 35 



periodical. I See TSbic* a st pU ndecim . 



pruinosa, identity 35 



sayi, C. pruinosa of authors a synonym 



tibiccn. identity 



Cigarette beetle. (See Lasi ■'■■ ma testae* urn. I 



Climate as affecting insect control - 



Climatic influences as affecting life-history period.- in insects 81 



Coccophagus flavoscutellum . is it form of ( '. tecaniit 



parasite of PvXvinaria innwnu rabilis 51-52 



lecanii, parasite of PvXvinaria inn wmerabilis • 



Codling moth. (See also Carpocapsa pomom 



broods in Utah 



control in arid regions Utah 



experiments, methods 



Collinge, Walter E.. paper, "On the Eradication of the Black Currant Gall-mite 



(Eriophyes ribis Xalepa >" 11 



Colorado, economic work against Aspidiotus howardii v 



Columbines, food plants of Ch na 126 



Connecticut, occurrence of gipsy moth 25 



Conotelus obscurus in cotton bloom in Georgia 102 



Conotraehelus nenuphar in Georgia 



Contarinia violicola, control in greenhouses 



in New York State 



tritiri. damage prevented by parasites 



Copidosoma, parasite of Pi isia b assies . polyembryony 



Corduceps clavulata I ?), fungous dia ase of Eulecamum i im 



Cornicles of aphides, do they excrete honeydew? .' 3 



Corn meal, diluent of Paris green against tobacco budworms 107 



stored, food of Sitotroga cereal* lla 102 



Cotoneaster vulgaris, food plant of Eh iophyes pyri 44 



Cotton a phi-. See Vphis aossypii.) 

 beetle, q< w. See /. ■•• • ■'■■ - 



food plant of Eriopkyes gossypii 122 



insects in Georgia..... . 101 102 



leaf-worm. See Alabama argillact 



Cowpea, food plant of tobaqco budworms 107 



pod weevil. (See Chalcodejrm i 



