PLANT INDEX. 



435 



Cotton, insects found on, 25-31, 240-247, 320-326. 



only food-plant of boll weevil, 297. 

 Cottonwood, Ceresa and Oberea on, 9. 



Lina scripta on, 53. 



Prosophora u. .sp. on, 275. 

 Cramp, powdered, Anthrenus varlus attacking, 32. 

 Cranberry, Cranibus topiarius on, 1. 

 Cress, attacked by Phyllotreta vittata, 40G. 

 Cucumber, injured by Tbrips tabaci, 394. 

 Apliis cucumeris, 312. 

 Currant, Hippodamia convergcns on, 429. 



PhyllcBcus flaviventris on, 387. 



Podabrus conies on, 429. 



PflMilocapsua lineatus on, 204. 

 Candytuft, attacked by Tbrips tabaci, 394. 

 Cantaloupes, injured by Apbis gossypii, 312. 

 Capsella bursa-pastoris, attacked by Aphis gos- 

 sypii, 313. 

 Carrot, Ligyrus gibbosus depredating on, 206. 

 Cassia, food-plant of Callidryas eubule, 324. 

 Cassia acutifolia, powdered, Ptinus bruuneus at- 

 tacking, 32. 

 Catalpa, Cecidomyia injuring, 137. 

 Catnip, attacked by Thrips tabaci, 394. 

 Cat-tail, supposed food-plant of Erycus puncti- 



coUis, 206. 

 Celery, mined by Trypeta heraclei, 384. 

 Celtis occidentalis, food-plant of Hypatus bacb- 



maui, 357. 

 Cercis canadensis, Antbonomus signatu.s on, 16. 

 Cereals, attacked by Chietopsis ienea, 352. 

 Cestrum nocturuum, Heliothripscestri on, 390. 

 Charlock, attacked by Phyllotreta vittata, 400. 

 Cbeuopodium album, food-plant of Aphis gos 

 sypii, 313. 



mined by Drosophihi grammuni, 382. 



authelmintbicum, food-plant of Aphis gossy- 

 pii, 313. 

 Cherry, Adimonia cavicollis on, 200. 



Notoxus anchora eating, 200. 



Schistocerca auiericana damaging, 223, 429. 

 Chestnut, food-plant of Anthaxia quercata, 385. 



Agrilus bilineatus injuring, 145. 



Metachroma luridum on, 430. 

 Chickweed, food-plant of Aphis gossypii, 313. 

 Clover, red, attacked by Aphis gossypii, 314. 



D. 



Dandelion, attacked by Aphis gossypii, 313. 

 Daphne mezeroum, powdered, Lepisma saccha- 



rina attacking, 32. 

 Datura stramonium, dry, Sitodrepa panicea at- 

 tacking, 32. 

 Dewberry, strawberry weevil on, 16. 

 Diodia teres, food-plant of Aphis gossj'pii, 314. 

 Dock, attacked by Aphis gossypii, 313. 

 Dogbane, dry, Sitodrepa panicea attacking, 31. 

 Dogwood, food-plant of Aphis gossypii, 314. 



Corthylvis punctatissimus injuring, 145. 

 Dracaina, Heliothrips cestri on, 390. 



Heliothrips dracaeni on, .391. 



E. 



Elm, wliitc, injured l)y Oncideres cingulata, 345. 

 Eutouioi)hlliora sphierospcrma vs. Phytonomus 

 punctatus, 203. 



Ergot, powdered, Lasioderma serricorne attack- 

 ing, 32. 

 Eupatorium, Pliytomyza chrysanthemi on, 399. 



Ferula aunibul, dry, Ptinus brunneus attacking, 

 32. 

 Sitodrepa panicea attacking, 32. 

 Feverfew, Phytomyza chrysantliemi on, 400. 

 Ficus elastica, infested by Heliothrips cestri. 391. 

 granditlora, infested by Heliothrips cestri, 

 391. 

 Four-o'clock, attacked by Thrips tabaci, 394. 

 Fragaria indica, attacked by Aphis gossypii, 314. 



G. 



Gardenia, infested by Heliothrips cestri, 391. 

 Geum rivale (or album), Byturus unicolor on, 204. 

 Ginger, dry, Sitodrepa panicea attacking, 32. 

 Gin.seng, dry, Silvanus sp. attacking, 32. 

 Golden seal, dry, Atropos divinatoria attacking, 



32. 

 Goodenia ovata, Icorya asgyptiaca on, 51. 

 Grape, Aspidiotus uvte on, 53. 



coleopterous enemies of, art, 38-1. 

 Fidia viticida on, 48. 

 Heliothrips cestri infesting, 391. 

 I Grain, infested by Dinoderus truncalus, 327. 

 Grease- wood, Pczotettix chenopodii on, 41. 

 Ground ivy, attackecl by Aphis gossypii, 314. 

 Gum, black, Corthylus punctatissimus injuring, 

 145. 



H. 



Hakea gibbosa. Icerya roste on, 51. 



Hamamelis virginica, dry Sitodrepa panicea 



attacking, 32. 

 Hazel, Corthylus punctatissimus injuring, 145. 

 Heal-all, attacked by Thrips tabaci, 394. 

 Henbane, dry, Atropos divinatoria and Silvanus 



sp. attacking, 32. 

 Heracleum, mined by Trypeta heraclei, 384. 

 Hesperis attacked by Phyllotreta vittata, 406. 

 Hollyhock, Kematoneura malvacearum on, 252. 

 Hop, attacked by Aphis gossypii, 314. 

 Horse nettle, food-plant of Anthonomus nigi'inus, 



351. 

 Horse-radish, Phyllotreta armoraciie attacking, 



405. 

 Phyllotreta vittata attacking, 406. 

 Humulus lupulus, food-plant of Aphis gossypii, 



314. 

 Hydrangea, infested by Heliothrips cestri, 391. 

 Hydrastis canadensis, dry, Atropos divinatoria 



attacking, 32. 

 Hyoscyamus niger, dry, Atropos divinatoria 



attacking, 32. 

 Silvanus sp. attacking, 32. 



I. 



Indian turnip, dry, Sitodrepa panicea attacking, 



32. 

 Iris, Mononychus vulpeculus destroying, 201. 

 versicolor, dry, Sitodrepa panicea attacking, 



31. 

 Iron wood, Corthylus punctatissimus injguriu. 145. 



