Birch, yellow—Continued 
leaf feeders—Continued 
moths and butterflies—Con. 
Hyperetis amicaria, 342 
Plagodis serinaria, 342 
white-marked tussock moth, 
318, 476, 478, 483 
yellow-necked caterpillar, 311 
sawflies: 
birch leaf-mining sawfly, 453, 
470, 473 
dusky birch sawfly, 462 
Profenusa thomsoni, 456 
sucking insects— 
Carynota stupida, 71 
Corythucha pallipes, 63 
Elasmuche lateralis, 62 
Euceraphis betulae, 84 
Kleidocerys resedae geminatus, 
i 
Xylococculus betulae, 96 
Boxelder: 
borer, bark and phloem— 
flat-headed apple tree borer, 
165, 478 
borer, seed— 
Proteoteras aesculana, 369 
borers, wood— 
Ambrosiodmus 
269 
boxelder twig borer, 369 
Columbian timber beetle, 265 
flat-headed apple tree borer, 
165, 478 
hardwood stump borer, 205 
gall insect: 
boxelder gall midge, 418 
leaf feeders— 
beetles— 
Asiatic garden beetle, 149, 485 
flat-headed apple tree borer, 
165, 473 
moths and butterflies— 
American dagger moth, 308 
Archips negundanus, 378 
fall cankerworm, 21, 334, 339, 
472 
Gracillaria negundella, 408 
green fruitworm, 309 
green-striped mapleworm, 301 
Pandemis limitata, 375 
smeared dagger moth, 308 
spotted tussock moth, 305 
spring cankerworm, 339 
variable oak leaf caterpillar, 
315 
root feeders— 
Asiatic garden beetle, 149, 485 
sucking insects— 
boxelder aphid, 83 
boxelder bug, 66 
cottony maple scale, 101 
gloomy scale, 108 
terrapin scale, 105 
walnut scale, 107 
Boxwood (spp.): 
boxwood leaf miner, 418 
boxwood psyllid, 77 
tachygraphus, 
568 
Boxwood—Continued 
Comstock mealybug, 100 
Eurytetranychus buxi, 7 
Buckeye: 
borer, wood— 
Petalium bistriatum bistriatum, 
sapwood timberworm, 126 
leaf feeder— 
Derocrepis aesculi, 145 
sucking insects— 
Corythucha aesculi, 64 
walnut scale, 107 
Butternut: 
borers, bark and phloem— 
Agrilus juglandis, 163 
Scolytus quadrispinosus, 235 
borer, nut— 
Conotrachelus juglandis, 227 
borers, wood— 
Anoplodera vagans, 197 
Lyctus spp., 127 
painted hickory borer, 178 
Saperda discoidea, 187 
leaf feeders— 
Datana angusi, 311 
Eriocampa juglandis, 464 
hickory horned devil, 303 
luna moth, 298 
pecan leaf casebearer, 353 
Pergidae spp., 436 
polyphemus moth, 299 
regal moth, 303 
walnut caterpillar, 312, 472 
walnut sphinx, 297 
yellow-necked caterpillar, 311 
sucking insects— 
Corythucha juglandis, 64 
Enchenopa binotata, 71 
European fruit lecanium, 105, 
475 
Camellia: 
Fiorinia theae, 112 
Oligonychus ilicis, 6 
Camphor tree: 
camphor scale, 111 
Caranga: 
ash gray blister beetle, 120 
Epicauta subglabra, 121 
Lytta muttalli, 121 
Casuarina, see Australian Pine 
Catalpa: 
catalpa sphinx, 295, 483 
Cecidomyia catalpae, 419 
Comstock mealybug, 100 
tuliptree scale, 103 
Catalpa bungii: 
Phytobia clara, 427 
Cedar spp.: 
borers, bark and phloem— 
Deodar weevil, 212 
Melanophila acuminata, 169 
pales weevil, 213 
Phloesinus canadensis, 249 
dentatus, 248 
small cedar-bark borer, 198 
