Figures and plates of (cont'd): 

 Cossus querciperda, I: 3426. 

 Cryphalus striatulus, 2: 673, 794. 

 Cryptocephahis quadrimacula- 

 tus, 2: 6g5. 



schreibersii, 2:695. 

 Cryptorhy nchus lapathi, I ; 3368, 



a402. 

 Cyllene pictus, 1:3366. 



robiniae, i: 3342. 

 Cynips strobilana, 1:3434. 

 Cyrtolobus fenestratus, 2: 597. 

 Datsna integerrim3, 1:3366, 



3426. 

 Dendroctonus piceaperda, 2: 

 3S2, 7S2, 796. 



terebrans, 2:343, 348, 776, 

 792, 796. 

 Dibrachys boucheanus, 1:139. 

 Dicerca punctulata, 2:656. 

 Dichelonycha albicoUis, 2:694. 

 Diplosis C3ry3e, 1:3334. 

 Dorcaschema nigrum, 2:444. 

 Drepanosiphum acerifolii, i: 



a358. 

 Dryocoetes sp., 2:468, 469. 794, 



- 798. 



autogr3phus, 2: 469, 79S. 

 El3phidion villosum, 1:3336. 

 El3smocerus terminatus, 2: 502. 

 Enchenopa binotata, 1:3370, 



2: 758. 

 Euderces picipes, 2:445. 

 Eulec3nium nigrof3sciatum, i: 

 3360. 



tulipiferae, 1:3360. 

 Eunotus lividus, I: 199. 

 Euproetis chrysorrhoea, 1:3428. 

 Eaps3lis minut3, i: 262. 

 Euschistus tristigmus, 2:612. 



variolarius, 2: 611. 

 Euvaness3 3ntiop3, i: 3356. 

 Evetria comstockians, 1:3376. 



frustrana, 1:3376. 

 G3lerucell3 decors, 2: 566. 



luteola, I: 3350, 3408, 410,412. 

 G3urotes cyanipennis, 2:454. 

 Glyptoscelis pubescens, 1:3376. 

 Gnathotrichus materiarius, 2: 



371. 373. 794. 798- 

 Goes pulchra, 1:3354. 



GENERAL INDEX 



Figures and plates of (cont'd): 

 Gossyp3ria spuria, 1:3338. 

 H3brolepis dalmanni, 1:330. 

 Ilalisidota caryae, 1:3366,3426. 



tessell3ris, I: 3426. 

 Ilsmamelistes spinosus, 2:643, 



644, 645, 646. 

 Ilarpyia sj>., i: 3368. 



einerea, i: 3426. 

 Hemerocampa Icucostigma, 1: 



3348. 

 Hemileuca mai3, 1:3370, 3426. 

 Holcaspis fasciat3, 2:758. 

 Hoploceph3la bicornis, 2:498. 

 Hormaphis haniamelidis, I: 



3334; 2:639, ('■V^' 641, 642, 643. 

 Hylesinus 3cule3tus, 1:289. 



op3culus, 2: 794. 

 Hylobius pales, 1:3376. 

 Hylurgops glabratus, 2:665. 

 Hyperaspis sign3t3, I: 182. 

 Hyperpl3tys m3cul3tus, 2:432. 

 Hyph3ntria textor, 1:3356. 

 Ibalia maculipennis, 2:499. 

 Ips quadriguttatus, 2:692. 



sanguinolentus, 2:692. 

 Janus integer, 1:302. 

 Kaliosyspliinga ulmi, 1:163. 

 Lebia grsndis, 2:690. 

 Lepidos3phes ulmi, 1:3362. 

 Leptura subhsmata, 2: 675. 



vag3ns, 2: 440. 



zebra, 2: 450. 

 Liopus alpha, 2:481. 

 Lophyrus abietis, 1:3376. 



lecontei, 1:3374; 2:413. 

 Lyctus unipunctatus, 1:296. 

 Lygaeonematus erichsonii, i: 



3372. 

 Madarellus undulatus, 2:479. 

 Magdalis alutacea, 1:3377. 



srmicollis, I: 3338. 



barbita, i: 3338. 



perforats, i: 3377. 

 Mal3cosom3 disstri3, 1:3348, 



3404. 

 Mel3loph3 inclusa, 1:3368. 

 Melanophila fulvoguttat3, 2: 



390- 

 Melasoma l3pponic3, 2: 565. 

 • scripts, I: 3368. 



827 



Figures and plates of (cont'd): 

 .Metachroma marginalis, 2:683, 

 Meteorus hyphantriae, 1:145. 

 Monsrthruin msli, 1:290, 291; 



2: 794. 

 Monohammus confusor, 2: 786. 



scutellstus, 2: 786. 

 Mordella borealis, 2:672. 



octopunctat3, 2:433. 

 Nsbis rufusculus, 2:688. 

 Neomysis pull3t3, 2:605. 

 Notoxus anchors, 2:6g6. 



bifsscistus, 2:696. 

 Obrium rubrum, 1:3414. 

 Odontota dorsalis, I: 3428. 

 Oecanthus sp., 1:3360. 



nigricornis, 2: 699. 



niveus, 2: 602. 



pini, 2:698. 



quadripunctstus, 2:700. 

 Olethreutes nimbstsns, 2: 576. 

 Olisrius quinquelinestus, 2: 686, 

 Oncideres cingulsta, 1:3354. 

 Ormenis pruinosa, 2: 598. 

 Psndeletejus hilsris, 2:437. 

 Papilio thoas, 2: 554. 

 Paralechia pinifoliells, 1:3376. 

 Psrstenetus punctstus, 2:606. 

 Parharmonia pini, 1:3428. 

 Pemphigus populi-trsnsversus, 

 1:3358. 



rhois, 2: 758. 



tessell3t3, I: 3430. 



vagabundus, 2: 762. 

 Pentilia misella, 1:222. 

 Phellopsis obcordsts, 2:496. 

 Phenscoccus acericols, 1:183, 



184, 3360. 

 Phlegethontius celeus, i: 3426. 

 Phloeosinus dentstus, 2: 392, 



393, 786, 794, 798. 

 Phloeotribus frontslis, 2:673, 

 792. 



liminaris, 2:452, 792. 

 Phyllsphis fagi, 1:3358. 

 Phyllobsenus dislocstus, 2: 503. 

 Phylloxera csrysecsulis, I: 3334. 



foveola, I: 3334. 

 Phymstodes dimidistus, 2:670, 

 Physocnemum brevilineum, 2: 



462. 



