PLANT INDEX. 
437 
Roots, various dried, infested by Lyctus brunneus. 
328. 
Eoses, injured by Hoplia callipyge, 386. 
Eubns canadensis. Anthonomus Bignatns infest- 
ing, 17. 
Rudbeckia, attacked by Thrips tabaci, 394. 
Rumex. Crainbus spp. on, 2. 
crispus. food-plant of Apbis gossypii, 313. 
hymenosepalns injured by Gastroidea for- 
mosa, 386. 
mined by Trypeta beraclei. 384. 
S. 
Sassafras. Cortbylus punctatissimus injuring, 
145. 
Senega, dry. Silvanus sp. attacking. 32. 
Senna, powdered. P turns brunneus attacking, 32. 
Sbade trees, affected by gas, 150. 
Shepherd's purse, food-plant of Aphis gossypii, 
313. 
attacked by Phyllotreta vittata. 406. 
Silene armeria, mined by Drosophila graminum, 
382. 
Socatrine aloes, dry, Lepisma saccharina attack- 
ing, 32. 
Solanum carolinense, food-plant of Anthonomus 
nigrinus, 350. 
Spartina. Ripersia maritima on, 43. 
Spinach, attacked by Aphis gossypii, 314. 
Spinacia oleracea, food-plant of Aphis gossypii, 
314. 
Sporotrichum globuliferum, against chinch bugs, 
experiments with. 140. 
Spruce, Hylesinus sericeus on, 254. 255. 
Squash, attacked by Thrips tabaci, 394. 
supposed injury by Cyrtoneura. 338. 
Stellaria media, food-plant of Aphis gossypii, 313. 
mined by Drosophila graminum, 382. 
Stone-crop, attacked by Thrips tabaci, 394. 
Strawberry Aphis forbesi, attacking. 311, 312. 
Aphis gossypii attacking. 314. 
Barypithes pellucidus on, 430. 
Diplotaxis harperi injuring. 199. 
Indian, food-plan of Aphis gossypii, 314. 
possibly injured by Phyllotreta vittata, 406. 
Sugar-cane, Icerya sacchar* on, 430 
injured by Chaetopsi aenea, 352 
Sunflower, Ligyrus gibbosm- depredating on. 206. 
Supple-jack, injured by Lyctus unipunctatus 328. 
Symphytum officinale, dry, Sitodrepa panicea 
attacking, 31. 
Sweet clover, attacked by Thrips tabaci, 394. 
T. 
Tamarind, food-plant of Calandia linearis, 331. 
Tansy. Phytomyza chrysanthemi on. 399. 
Taraxacum dens-leonis, food-plant of Aphis gos- 
sypii, 313. 
Thorn-apple, dry. Sitodrepa panicea attacking. 32. 
Three-seeded mercury, food -plant of Aphis gos- 
sypii. 314. 
Trifolium pratense, attacked by Aphis gossypii, 
314. 
Dactylopius trifolii on. 171. 
Tropseolum canariense, mined by Drosophila 
flaveola. 381. 
Tubers, edible, infested by Dinoderus truncatus, 
327. 
Tulip, cerambycid on, 150. 
wood damaged by woodpeckers, 146. 
Turnip, Drosophila on, 381, 382. 
Phyllotreta vittata attacking, 406. 
Thrips tabaci on, 394. 
Typha latifolia, supposed food-plant of Erycus 
puncticollis, 206. • 
V. 
Viburnum prunifolium, powdered, Anthrenu^ 
varius attacking, 32. 
Viscaria oculata, Drosophila graminum on, 382. 
Walnut, cerambycid damaging, 147. 
Schistocerca americana injuring, 224. 
Japan, iletachroma luridum on, 430. 
Watermelon, destroyed by Aphis citrulli. 311. 
Wheat, Agrotis introferens on, 143. 
Cha?topsis a?nea injuring, 352. 
Lachnosterna cribrosa injuring, 360. 
Sciara tritici injuring, 407. 
Willow, Brochymena annulata on. 48. 
food-plant of Cryptorhynchus lapathi, 360, 
430. 
ozier, Lina scripta injuring, 53. 
Witch-hazel, dry, Sitodrepa panicea attacking, 32. 
Wormseed, food-plant of Apbis gossypii, 313. 
AVormwood, dry, Sitodrepa panicea attacking, 32. 
Zingiber officinale, dry. Sitodrepa panicea attack- 
ing, 32. 
18391— NO. 5 6 
