Pear: 
borers, bark and phloem— 
Dryocoetes betulae, 263 
pacoded apple tree borer, 165, 
47 
borers, root— 
tile-horned prionus, 200 
borers, wood— 
flat-headed apple tree borer, 165, 
478 
leopard moth, 386 
tile-horned prionus, 200 
flower and fruit feeder— 
Coleophora serratella, 406 
gall insect— 
Eriophyes pyri, 7 
leaf feeders— 
beetles: 
European snout beetle, 219 
flat-headed apple tree borer, 
165, 478 
Polydrusus impressifrons, 23, 
220 
moths and butterflies: 
apple-and-thorn  skeletonizer, 
396 
Argyrotaenia mariana, 385 
quadrifasciana, 385 
brown-tail moth, 24, 325, 430, 
431, 469, 472, 476 
Coleophora serratella, 406 
eye-spotted budmoth, 367 
hickory tussock moth, 304 
oriental moth, 347, 349, 431, 
484 
palmerworm, 393 
unspotted leaf miner, 408 
sawfly, pear slug, 457 
root feeder— 
European snout beetle, 219 
Polydrusus impressifrons, 28, 
220 
sucking insects— 
woolly apple aphid, 84 
Pecan (see also Hickory): 
borers, bark and phloem— 
dogwood borer, 398 
hickory bark beetle, 237, 270 
pecan borer, 398 
Synanthedon geliformis, 399 
borers, nut— 
hickory shuckworm, 372, 472, 
477, 485 
Hypothenemus (Stephanoderes) 
georgiae, 254 
pecan nut casebearer, 354 
pecan weevil, 226 
borers, shoot— 
apple twig borer, 136 
pecan nut casebearer, 354 
twig girdler, 191, 502 
borers, wood— 
beetles: 
Archodontes melanopus, 206 
Chrysobothris adelpha, 167 
hickory spiral borer, 163 
Lichenophanes bicornis, 136 
Lyctus spp., 127 
Pecan—Continued 
borers, wood—Continued 
beetles—Continued 
Oncideres cingulata texanus, 
192 
Platypus compositus, 273 
twig girdier, 191, 502 
Xyleborus saxeseni, 269 
Xylobiops basilaris, 134, 502 
moth, pecan carpenterworm, 387 
bud and flower feeders— 
Acrobasis demotella, 354 
septentrionella, 354 
pecan leaf casebearer, 354 
leaf feeders— 
beetles: 
hickory spiral borer, 163 
larger elm leaf beetle, 141 
Phyllophaga spp., 146 
white-fringed beetle, 224 
mite, Hotetranychus hicoriae, 7 
moths and butterflies: 
Acrobasis caryivorella, 353 
Archips infumatanus, 378 
pecan cigar casebearer, 404 
pecan leaf casebearer, 353 
walnut caterpillar, 312, 472 
walnut sphinx, 297 
sawflies: 
Megaxyela spp., 433 
Pergidae spp., 436 
sucking insects— 
Clastoptera achatina, 74 
giant bark aphid, 82 
Myzocallis caryaefoliae, 84 
obscure scale, 108 
pecan leaf phylloxera, 92 
pecan phylloxera, 92 
Persimmon: 
borer, bark and phloem— 
Agrilus fuscipennis, 163 
borer, root— 
persimmon borer, 400 
borers, wood— 
beetles: 
Agrilus otiosus, 168 
Dicerca obscura, 168 
Platypus compositus, 273 
powder-post beetles, 17, 21, 
126, 128, 155 
red-headed ash borer, 184 
twig girdler, 191, 502 
Xyleborus affinis, 270 
saxeseni, 269 
Xylobiops basilaris, 134, 502 
moths and butterflies: 
American plum borer, 359 
persimmon borer, 400 
leaf feeders— 
beetles: 
Phyllophaga crenulata, 148 
luctuosa, 147 
prununculina, 148 
tristis, 148 
moths and butterflies: 
bagworm, 21, 411, 475, 478 
Cryptothelea gloverti, 413 
591 
