Si8 



NEW YORK STATE MUSEUM 



Lepidosaphes conchiformis), 

 bibliograpliy, 4:114; common 

 apple tree pest, 4:115; 9:373; 

 contributions of, 10:518; de- 

 scription of scale, 4:116; de- 

 tailed account, 4:114-21, 195; 

 life history, 4:116-18; occur- 

 ring on 17 species of food 

 plants, 9:464; on Crataegus 

 oxyacanthus, 10:512; on wil- 

 low, 2:232; 8:286; rapidity of 

 increase, 4:115-16; reference, 

 1:8, 11, 331; 4:114, 185; 5:319; 

 6:165; 7:384; 8:293; 9:409, 

 411, 413; 11:201, 202, 271, 

 273, 274, 287; 12:448; 13:374"; 

 14:316"; 334". 340', 344», 347", 

 357«, 359S 372=, 387^ 391"; 

 remedies, 3:146; 4:118-20; 

 transportation of its para- 

 sites, 1:61. 



Myzoxylus mali, see Schlzoneura 

 lanigera. 



Myzus cerasi (syn. Aphis), attack- 

 ing roots of peaoh trees, 2: 

 19-22; bibliography, 5:253; de- 

 scription, 5:255-56; general 

 account, 5:253-57; lady bug 

 preying on, 5:257; 8:284; life 

 history, 5:254-55; on wild 

 goose plums, 9.440; ravages 

 on cherry, 9:345-46; reference, 

 1:13; 2:122; 3:151; 8:125, 298; 

 9:293, 369, 405, 411, 412, 463; 

 10:365, 498; 12:350; 13:363=, 

 368*; 14 362», 371», 375=, 383\ 

 392=, 397', 400'; remedies, 2: 

 21-22; 5:256-57. 

 persicae see ?Aphis prunicola. 

 ribis (syn. Aphis), 1:272; 2:145; 

 9:370-71; 10:498; 11:275-76; 

 13:363"; 14:360S 383', 388', 

 400^ 



Nacerdes melanura, 8:299. 

 Nacophora ypsilon (syn. Biston),ll: 



266. 

 Nadata behrensii, see N. gibbosa. 

 gibbosa (syn. N. behrensii), 8: 

 296; 9:450, 456; 13:371"; 14: 

 813'. 

 naevius, Nisoniades, see ? Thanaos. 

 Thanaos (syn. Nisoniades), 1: 

 333, 334, 336; 6:180; 14:307= 

 327'. 

 Names, J. B., insects from, 10:510. 

 'nana, Tenebrioides (syn. Trogoslta) 

 1:330; 11:267. 

 Trogosita, see Tenebrioides 

 Nanophyes tamarisci, 4:154. 

 Napomyza lateralis, 7:246 



nasalis, Gastrophllus (syn. Oestrus), 

 1 :299. 

 Oestrus, see Gastrophllus. 

 nastes, Colias, see Eurymus phi- 



lodice. 

 Nasturtium, insects, etc., Injurious 

 to; 

 cut worms, 8:236. 

 Tetranychus telarius, 5:289, 



322. 

 Thrips tabaci, 11:244. 

 nasuta, Chlorops, of Europe, 4:72. 

 natata. Ephemera, see E. simulans 

 I Pallngenia, see Ephemera simu 

 lans. 

 Nathurst, B. A., insects from, 12 



363. 

 Nation, abstracts from, 11:277, 282, 

 283; 12: 349; 14:388', 390", 390" 

 391'. 

 Natural science association of 

 Staten Island, Proceedings cited, 

 12:273. 

 Waturaliste Canadien cited, 5:164; 



10:438. 

 Naturalists' lihrary (Duncan), cited, 



5:188. 

 narale, Lymexylon, 4:195. 

 navalis, Tribollum, see T. ferrugi- 



neum. 

 Nebraska agricultural experiment 

 station. Bulletin cited, 10:433; 11: 

 182, 187; Report cited, 10:378. 

 Nebraska bee killer, 1:818. 

 Nebraska farmer cited, 10:433. 

 Nebraska state board of agricul- 

 ture. Report cited, 12:192; 13:353'. 

 Nebraska state horticultural so- 

 ciety, Report cited, 11:250; 12: 

 218, 254; 13:353=. 

 nebris, Gortyna, see Hydroecia 



nitela. 

 nebulosa, Nemoura, of Europe, 2: 



241. 

 Neckweed, Corimelaena pulicaria 



on, 8:213. 

 Necrophorus americanus, 13:373>. 



tomentosus, 5:289. 

 Nectarine, insects injurious to; 

 Ourculio, plum, 1:808. 

 Otiorhynchus tenebrlcosus, 2: 

 52. 

 Nectarophora granaria (syn. Aphis, 

 A. avenae, A. cerealis, A. 

 hordei, Siphonophora, S. 

 avenae), 1:313, 316; 2:225; 3: 

 112, 150; 5:246, 250, 251; 6: 

 167; 8:295; 14:317', 817", 318^ 

 325\ 331', 845", 346", 352^ 359', 

 360», 361', 362", 365\ 871=, 380'. 

 rudbeckiae (syn. Aphis, Si- 

 phonophora), 9:406, 411, 412. 



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