GENERAL INDEX 



8-^3 



Elm. American, rcsist-ince to in- 

 sect .ittack. I: 47''. 

 injurious insects: 1:49. 

 borers, 2: 724'\ 



ant, large lilack car|icnter. 

 I : (;o*. 

 while. I : S9'. 

 Anthaxia viridifrons, 2: 



7I5-'. 

 apple « ooil Mainer, i:2qo\ 

 asli borer, banded, I: 257-, 

 2S0'. 



four marked, 2:462'. 

 Hostrichus bicornis, 2:721*. 

 brenthian, northern, 1:263'. 

 carpenter worm, I : So*. 

 Catogenus rufus, 2:489^. 

 Cucujus clavipes, 2:490'. 

 Dendrophagus cygnaei, 2: 



4<)o'. 

 Dorcas j»arallelus, 2:492'. 

 Dryobius scxfasciatus. 2: 



702'. 

 elm borer, I: 50', 67'. 



dark, I: 257', 2S8*. 

 elm snout beetle, black, I: 

 51'. 73'. 



reddish, 1:51-, 75''. 

 Goes pulverulentus,2: 455*. 

 Hister lecontei, 2:491'. 

 leopard moth, I: 7S\ 

 linden borer, 1:91*. 

 Neoclytus erythrocephalus, 

 1:71'. 



scutellaris, 2: 715*. 

 Otidoccphalus chevrolatii, 



2:715'. 

 Physocnemum brevilineum, 



2:42s', 462'. 

 pigeon trcmex, 1: 50', 61'. 

 rustic borer, 1:260'. 

 Superda, red-edged, 1:270'. 

 Stenoscclis brevis, 2:494'. 

 Tenebrioides corticalis, 2: 



492'. 

 twig girdler. 1:273'. 

 Uliota dubius. 2:490'. 

 Xyloterus politus, 1:292*. 

 gall insects: 



cockscomb elm gall, I: 172*. 



186"; 2:620'. 



Elm, .\mer.. inj. insects (cont'd): 

 leaf feeders: 2: 724^-25'. 



.\bbotana clemcntaria, 2: 



721'. 

 abler leaf beetle, 2:5011, 



542*. 

 .\merican dagger moth, 2: 



325-'. 

 .Vnierican silk worm, 2: 526". 

 .\patela funeralis, 2: 716". 



implcta, 2: 749'. 

 apple tent caterpillar, 2: 



551'. 

 bag or basket worm, i: 127-. 

 Itasilarchia arthcmis, 2: 



742«. 

 Brachys aerosa, 2: 506*, 

 512'. 



ovata, 2: 506'^. 

 brown tail moth, I: 164 . 

 Cecropia moth, 2:539'. 

 Charadra deridens, 2: 704'. 

 Chrvsomela multiguttata, 



2:'742'. 

 Dichelonycha elongata, 2: 



716'. 

 elm case bearer, i: 106', 



167-. 

 elm caterpillar, spiny, i: 



I05^ I5S». 

 elm leaf beetle, i: 105', 146*. 

 elm leaf miner, i: 105', 162'. 

 elm saw fly, i: 105', 155'. 

 Erannis tiliaria, 2:731'. 

 Euclca chloris, 2: 706'. 

 Eustroma diversilineata, s: 



7of)'. 

 fall wcbworm, I: 142'. 

 flannel moth, crinkled, 2: 



530'. 

 flea beetle, black-margined, 



2:515'. 

 forest tent caterpillar. I: 



1 10'. 

 gipsy moth, i: 120'. 

 Gluphisia septentrionalis, 



2: 747'. 

 gray comma, 2: 5<>j', 546'. 

 hickory tussock moth, I: 



314'. 

 hop merchant, 2; 51X)*, 545'. 



Elm, .Amer., inj. insects (<■<>/;/'./): 

 leaf feeders; 



Hylotoma sca])ularis, 2: 



?o</, 542«. 



■ caterpillar, 2: 522^. 

 leaf roller, red-banded, 2: 

 532''. 



v-marked, 2: 531". 

 Lycia cugnataria, 2: 728'. 

 Metancma quercivoraria, 2; 



7o^.''. 

 Metrocampa praegranuaria, 



2: 74./. 

 Odontola nervosa, 2: 703', 

 Paraj^hia subat<jmaria vitr, 



unipuncta, 2; ~'j(.i*. 

 I'higalia titea, 2: 72S'. 

 I'hloeophagus minor, 2: 



742''. 

 ~^' hizura ipomoeae, 2:705'. 



unicornis, 2: 705'. 

 >isyrosea textula, 2: 721'. 

 sphinx, four-lined, 2:501/, 



546'. 

 spring cankerworm, 2: 



5'XV. 547'- 

 Tolype velleda, 2:727'. 

 tussock moth, white mark- 

 ed, i: 132'. 136'. 

 violet tip, 2:509', 544'. 

 scale or sucking insects: 2: 



725'- 

 elm bark aphid, woolly, I: 



172', 192'. 

 elm bark louse, i:S^, 173', 



203'. 

 elm leaf aphid, 1:172', 

 176'. 



woolly. 





elm scurfy scale, I: 173', 



207'. 

 maple scale, cottony, r: 



>73''. 196', I<)S-. 

 oyster scale, 1:212''. 

 Putnam's scale, 1:227*, 

 227\ 

 Elm, English, iniurions insects, 



1:49. 

 Elm, European, rc^.-i..iivv to in- 



sect attack, I: 47'. 

 Elm, red, src Elm, slippery. 



