INDEX TO ENTOMOLOGIST S REPORTS 



487 



hyemalis, Culex, see Anopheles punc- 

 tipennis. 

 Gryllus, see Boreus. 

 Panorpa, see Boreus. 

 Trichocera, 2:243. 

 Hylastes trifolii (syn. Hylastinus 

 obsciirus, Hylesinus), 1:8, 54, 247; 

 6:178; 7:335, 378; 14:323^ 326^ 

 Hylastinus obscurus, see Hylastes 



trifolii. 

 Hylemyla antiqua, 1:180, 202. 



antiqua (syn. Antliomyia), 1: 



171, 179, 180, 202. 

 deceptiva, see Pliorbia fusci- 



ceps. 

 similis, see Antliomyia, 

 species, 1:171, 180, 202. 

 tarsata, 1:171. 

 Hylesinus opaculus, 4:144, 145; 7: 

 352; 9:367; 14:350^ 357». 

 trifolii, see Hylastes. 

 hyllus, Dynastes, 7:249, 250. 

 Hylotoma pectoralis, 12:359. 

 Hylotrupes bajulus, 4:20, 23. 

 Hylurgops, 2:55. 

 Hylurgus rufipennis, see Dendroc- 



tonus. 

 Hymenopsyehe coniferarum, see 

 Thyridopteryx ephemeraeformis. 

 Hymenoptera, classification, 1:78; 

 4:167, 190; 8:300; contributions of, 

 3:140; 4:205; 5:324: 6:186; 8:296; 

 9:461; 10:509, 515; 11:284; 12:359; 

 delayed pupation in, 1:138; depre- 

 dating on apple tree, list of, 

 1:330; 11:264; Gordius a parasite 

 of, 4:126; number of species, 4: 

 165, 181; oviposition of, 1:74; 

 parasitic, 1:110, 187; pyrethrum 

 affecting readily, 1:40; reference, 

 1:161; 4:48; 10:360, 403, 475; 

 sense organs of, 4: 180; sexual 

 characters in, 1:172; species 

 treated. 2:217-21; 4:27-46; 5:164- 

 73; 6:109-11; 7:223-24; 8:163-69; 9: 

 335-36, 431; 10:365-69; 11:109-24; 

 12:181-82; 13:325-42^ studies 

 in, 1:19; 4:10. 

 Hymenorus obscurus, 1:331; 2:226; 



6:129; 11:269; 14:332«, 3671 

 Hyoscyamus niger, see Henbane. 

 Hypena erectalis, see H. scabra. 

 humuli, 7:375; 14:32r. 

 scabra (syn. H. erectalis), 9:454; 

 14:312^ 

 Hypera, 1:248. 



rumicis, see Phytonomus. 

 hyperborea, Platarctia (syn. P. par- 



thenos), 9:452; 14:312^ 

 Hyperchiria io, see Automeris. 



varia, see Automeris io. 

 Hypericum, Homoptera lunata on, 

 4:58. 



Hyperplatys maculatus, 1:331; 6. 



188; 11:269. 

 Hyphantria cunea, 1:57, 306, 328; 2: 

 83; 3:93; 9:295, 422; 11:264. 

 punctata, see H. cunea. 

 species, 11:264. 

 textor, see H. cunea. 

 Hypocala hilli, 7:375; 14:321'. 

 Hypoderma bonassi, see H. lineata. 

 bovis, erroneous reference of 



H. lineata. 

 bovis (syn. Oestrus), of Europe,. 

 6:111-14; 13:364'; 14:349^ 

 367^ 396^ 

 lineata (syn. H. bonassi, H. 

 bovis in error), 1:299; 6:111- 

 12, 114-15; 13.364«; 14:349«, 

 367^ 396^ 

 hypophlaeas, Chrysophanus, see 

 Heodes. 

 Heodes (syn. Chrysophanus, C. 

 americanus), 3:108; 4:137; 5: 

 285. 

 Hypoprepia fucosa, 12:360. 

 Hypopus, 11:256, 257, 258. 

 Hypothenemus dissimilis, 11:270. 

 erectus, 11:270. 

 eruditus, 11:270. 

 Hyppa xylinoides, 4:138; 10:482; 



14:357^ 

 Hj^psopygea costalis, see Pyralis. 

 Hystricia abrupta, see Bombylio- 

 myia. 

 vivfda, see Bombyliomyia ab- 

 rupta, 



icelus, Nisoniades, see Thanaos. 



Thanaos (syn. Nisoniades), Ir 

 335, 336, 337; 6:180; 7:375; 9: 

 449; 14:306^ Sir, 321*, 327^ 

 Icerya purchasi, 4:187, 188: 5:.326; 



6:104; 7:340; 8:275; 11:271. 

 Icerya scale and parasite, 7:360. 

 iceryae, Lestophonus, 6:105. 

 Ichneumon flies, 1:78, 84, 101. 145, 

 176, 187, 308, 313; 4:188, 201; 8: 

 275; 11:138, 156; 12:210. • 

 Ichneumon caeruleus, 7:228. 

 flavizonatus, 12:211. 

 hordei, see Isosoma. 

 leucaniae, 12:211. 

 lunator, see Thalessa. 

 signatipes, 7:228. 

 Ichneumonidae, attaclied by En- 

 tomophthora sphaerosperma,. 

 7:316; beneficial habits of, 4: 

 85; 8:275; on flowers, 5:284; 

 parasitic on bag worm, 1:85; 

 parasitic on plant lice, 1:302;. 

 parasitic on red humped ap- 

 ple tree caterpillar, 3:90; 

 parasitic on vagabond Cram- 



