578 



NEW YORK STATE MUSEUM 



tions, 7:343-45; references to 

 literature on, 9:436; with cold 

 water, 7:344; with insecti- 

 cides, 9:414-18; 10:488. 

 for apMds, 5:161, 256, 302; 8: 



209, 210, 213; 10:428. 

 apple scab, 10:488. 

 codling moth, 9:417, 433; 10:487. 

 curculio, 7:358; 9:333, 417. 

 elm leaf beetle, 5:239-40, 301. 

 fruit tree insects, 7:359; 14: 



364'. 

 larch saw fly, 5:172. 

 pear tree blight, 10:488. 

 pear tree blister mite, 10:459. 

 pear tree Psylla, 8:2:aO; 9:329. 

 quince ti-ee blight, 10:488; I 



scale insects, 6:144; 

 See also Remedies and preven- 

 tives. 

 Spraying fruit trees while in blos- 

 som, apple pests to be combated 

 at this time, 11:120-22; blighting 

 of blossoms, 11:119; deadly to 

 bees, 11:117-18, 122-24; experi- 

 ments on, 11:117-18, 122-24; in- 

 terests involved diverse, 11:122; 

 legislation against, 11:119; value 

 of, to fruit grower, 11:120. 

 spretus, Caloptenus, see Melanoplus. 

 Melanoplus (syn. Caloptenus), 

 1:7, 195, 304, 332; 2:196; 4:21, 

 25; 6:152; 7:338; 9:332; 10:439- 

 40 496; 11:271. 

 Spring canker worm, see Canker 



worm. 

 Spring tails, 1:79; 2:207; 6:173; 11: 



252; 14:320», 324^ 

 Spruce, insects injurious to; 

 Adelges species, 2:184, 185. 

 bark boring beetles, 2:53. 

 Chermes abietis (syn. Adelges), 

 2:185. 

 strobilobius (syn. Adelges, 

 A. coccineus), 2:184. 

 Crypturgus pusillus (syn. C. 



atomus), 4:24. 

 Dendroctonus rufipennis (syn. 



Hylurgus), 2:54. 

 Geometrid larvae, 5:260. 

 Lygaeonematus erichsonii (syn. 



Nematus), 5:171. 

 Melanolophla canadaria (syn. 



Tephrosia), 4:21. 

 Notolophus leucostigma (syn. 



Orgyia), 2:77. 

 Pissodes strobi, 9:345. 

 Polygraphus rufipennis (syn. 



Apate), 2:54. 

 Thyridopteryx ephemeraefor- 



mis, 1:84. 

 Tortrix fumiferana, 4:22. 



Digitized by . 



Spruce, insects injurious to; 



Urocerus albieornls, 13:34CP, 



370\ 371*. 

 Xylotrechus undulatus, 4:96. 

 black, bark boring beetles injur- 

 ing, 2:53. 

 Norway; insects injurious to; 

 Caloptenus spretus, 4:25. 

 Pissodes strobi, 9:344. 

 white, bark boring beetles injur- 

 ing, 2:53. 

 Spruce borer, 4:96. 

 Spruce bud worm, 4:22. 

 spumaria, Cicada, see Philaenus. 

 Philaenus (syn. Cicada), 1:285; 

 5:245. 

 spurcus, Attagenus, see A. piceus. 

 Spurge (Euphorbia cyathophora), 



Ecpantheria fed on, 12:189. 

 Squash, insects injurious to; 



Anasa tristis, 2:29; 3:110;6:169; 



8:205; 9:434; 10:494, 504. 

 Aphis gossypii (syn. A. cu- 



cumeris), 8:211. 

 cut worms, 5:157; 8:236. 

 Diabrotica 12-punctata, 12:348. 



vittata, 8:298; 9:361. 

 Epilachna borealis, 7:217; 8:126. 

 Hellothis armiger, 1:120. 

 Ips quadriguttatus (syn. I. 



fasclatus), 6:188. 

 Macrodactylus subspinosus, 1: 



229. 

 Margaronia nitidalis (syn. Eu- 



dioptis), 11:132. 

 Melittia satyriniformis (syn. M. 

 ceto, M. cucurbitae), 2:57-68; 

 4:138; 5:155, 312, 313; 6:176; 

 7:371; 9:434; 11:135; 14:319'. 

 Poecilocapsus lineatus, 1:277. 

 Thrips tabaci, 11:244. 

 Squash beetle, striped (Diabrotica 



vittata), 2:231; 14:334'. 

 Squash bug, 1:39, 47, 63, 306, 316, 

 322; 2:29, 165; 3:110-12, 147; 4: 

 110, 204; 6:169; 8:205-7, 278, 288; 

 9:434; 10:494, 497, 504; 11:282, 

 287; 13:374*; 14:345S 352^ 360», 

 369', 373^ 380», 382^ 386', 390'. 

 8ee also Anasa tristis. 

 Squash Ooccinella, 1:322. 

 Squash vine borer, 2:28, 57-68; 5: 

 155, 312, 313, 320; 6:176; 7:371; 9: 

 434; 11:135, 282; 14:319^ 325', 

 337", 337^ 342=, 360", 362", 390'. 

 See also Melittia satyriniformis. 

 Squash vine moth, 11:282. 

 Squill, Sitodrepa panicea in, 4:921 

 Squirrels, gray, feeding on Cicada 



pupae, 12:288. 

 Stag beetle, 1:330; 5:228; 11:268. 

 Stagmomantis Carolina (syn. Mantis, 

 M. inquinata), 4:158, 162, 193; 7: 

 357; 8:300; 14:347', 358'. 



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