824 



NEW YORK STATE MUSEUM 



Elm, Scotch, resistance to insect 

 attack, 1:47''; injurious insects, 

 i:4<). 

 Elm, slippery, injurious insects; 

 Ijorers: 



elm borer, I: 70^. 

 Leptura emarginata, 2: 724*. 

 Platypus compositus, 2; 720'. 

 gall insects: 



elm leaf gall, red, 2:620', 



633^ 

 Pemphigus ulmifusus, 1:247^. 

 leaf feeders: 



Bomolocha abalienalis, 2: 



724». 

 Conotrachelus anaglypticus, 



2: 509^ 544-', 

 Monocesta coryli, 2:724'. 

 Elm. white, Hister parallelus 



injuring, 2: 491^. 

 Elni bark aphid, woolly, 1:172^, 



Ii|2^. 



Elm bark borer, dark, 1:288', 

 Elm bark louse, 1 : 8», S«, 48>, 



173^. 203'~7"'. 

 Elm borer, l: 50', 67''-7i*. 



dark, i: 257'. I 



Elm case bearer, European, I: 



106', i67'-6Sl 

 Elm caterpillar, spiny, I: iS^, 48^, 



105', i58''-62^, 253^. 

 Elm gall, cocl^scomb, I; 172'', 186^- 



87", 247". 

 Elm leaf aphid, i: 172'', i76"-77''. 



woolly, 1:172^, I77''-78'. 

 Elm leaf beetle, 1:7', 8*, 37', 43*, 



48^ 105', i46'-55«; 2:6o8», 614^ 

 Elm leaf gall, red, 2:620', 633^. 

 Elm leaf miner, I: 105', i62''-63'*; 

 Elm sawfly, I: 105*, I5s''-58''. 

 Elm scurfy scale, i: 173^, 207*-S'. 

 Elm snout beetle, 1:72'. 



black, 1 : 51', 73--75'. 



reddish, I: 51-, 75^. 

 Elm twig girdler, 1:273'*. 

 elongata, Dichelonycha, 2:716'. 

 elonympha, Allotria, 2:720'-. 

 emarginata, Leptura, 2: 436', 724''. 



I'ericlista, 2: 703'. 

 Emphytus ductus, 2: 735'. 

 Empusa grylli, I: 146-'. 



Enarmonia caryana, 2:512*, 5S3'. 



gallaesaliciana, 2:746*. 



prunivora, 2: 734'. 

 Enchenopa binotata, 2: 5()4'-(j5'. 

 Enchodes sericea, ,2: 727'. 

 endropiaria, Thcrina, 2: 706''. 

 English s|)arrow, i: ill'', m^, 133', 



137", i66--, 206', 237'-'. 

 Ennomos magnarius, 2: 725**. 



subsignarius, 2:725''. 

 ennucleata, Synelys, 2: 733'. 

 Ensign flies, I: 22^. 

 Entedon antiopae, I: 161'. 

 Entelus onerati, i: 74'. 

 Epagoge caryae, 2:717'-. 



sulfureana, 2: 730^. 

 Epargyreus tityrus, 2:510'', 556*- 



57^. 

 ephemerae form is, Thyridopteryx, 



I: 4g, 105', 123^-28'. 

 Ephialtes comstockii, 2:409'. 

 ephippiatus, Elleschus, 2:511', 



567'. 



Orchestes, 2: 567'-'. 

 Ephistemus aj^icalis, 2:491'. 

 Epicaerus imbricatus, 2: 733''. 

 Epicnaptera americana, 2: 507", 



525'. 

 Epimecis virginaria, 2: 747^. 

 Epinotia augustana, 2: 744-. 



claypoleana, 2: 509', 54o'-4i'. 



pinicolana, 2: 753''. 



ratzeburgiana, 2: 754"*. 



saliciana, 2: 746^. 



salicicolana, 2:746''. 

 epione, Catocala, 2: 705''. 

 Epipaschia superatalis, 2:740'"'. 



zelleri, 2: 740'. 

 Epirrita dilutata, 2:706'. 

 Episimus argutanus, 2:725^. 

 Epithectis gallaegenitella, 2: 



707*'. 

 Epizeuxis aemula, 2: 754'. 

 Epuraea truncatella, 2: 389'. 

 Erannis tiliaria, 2; 731". 

 erectus, Ilypothenemus, 2:702', 



74"'. 

 eremicola, Osmoderma, 2:493'. 

 Eremotylus glabratum, i: 145'. 



macrurus, 2: 54(j''. 

 erichsoni, I.aricobius, 2: 751''. 



erichsonii, Lygaeonematus, i: 



254''*; 2: 340', 418^-23'. 

 erinacei, Acraspis, 2:619'-', bi-;'. 

 Eriocampa juglandis, 2: 720'. 

 Eriocampoides limacina, 2: 733'^ 

 Eriococcus quercus, 2: 709*. 

 Eriophyes abnormis, 2:620'^ 631''- 

 32'. 



acericola, 2:619', 630'. 



fraxiniflora, 2: 620'', 633'-34'. 



quadripes, 2:620', 63o''-3i'. 



querci, 2; 713'^ 



salicicola, 2; 745". 



thujae, 2: 755*. 



ulnii, 2: 725''. 

 Ernobius granulatus, 2: 694-'', 752'' 



luteipennis, 2:694', 752'. 



mollis, 2: 653', 694''. 



tenuicornis, 2: 752'. 

 Eros aurora, 2: 746'. 

 errans, Hadrobregmus, 715^. 

 erubescens, Cecidomyia, 2: 619'', 



62 7». 

 eruditus, Hypothenemus, 2: 740'. 

 erythremaria, Deilinia, 2: 743*^. 

 erythriella, Schreckensteinia, 2: 



erythrocephalus, Neoclytus, I: 50', 



70*, 7l'-73'-, 261-. 

 erythrogaster, Bracon, 1:266^. 

 esurus, Syntomosphyrum, 1:140''. 

 Euchaetes echidna, 2: 722''. 

 Euchlaena johnsonaria, 2: 706'. 



obtusaria, 2: 721-'. 



pectinaria, 2: 706''. 



serrata, 2: 72S'-'. 

 Euchoeca albifera, 2: 725'. 

 Euclea chloris, 2: 706**. 



delphinii, 2: 52S', 529', 706'. 

 z'lir. paenulata, 2:744'. 



indetermina. 2: 52S', 529'. 

 Euclemensia bassettella, 2:708*. 

 Eucoila im]>atiens, 2: 714'. 



mellipes, 2: 714'. 



pedata, 2: 714'. 



stigmata, 2: 714'. 

 Eucosma similana, 2:749*. 



solicitana, 2: 749". 



transmissana, 2: 749*. 

 Eucrada humeralis, 2: 722'. 

 l''udamus tityrus, ser Epargyreus. 



