|
evergreen bagworm
(Thyridopteryx ephemeraeformis)
|
|
western pine beetle
(Dendroctonus brevicomis)
|
|
southern pine beetle
(Dendroctonus frontalis)
|
|
Jeffery pine beetle
(Dendroctonus jeffreyi)
|
|
mountain pine beetle
(Dendroctonus ponderosae)
|
|
Douglas-fir beetle
(Dendroctonus pseudotsugae)
|
|
spruce beetle
(Dendroctonus rufipennis)
|
|
eastern larch beetle
(Dendroctonus simplex)
|
|
black turpentine beetle
(Dendroctonus terebrans)
|
|
native elm bark beetle
(Hylurgopinus rufipes)
|
|
small southern pine engraver
(Ips avulsus)
|
|
sixspined ips
(Ips calligraphus)
|
|
eastern fivespined ips
(Ips grandicollis)
|
|
pine engraver
(Ips pini)
|
|
silver fir beetle
(Pseudohylesinus sericeus)
|
|
European elm bark beetle, smaller European elm bark beetle
(Scolytus multistriatus)
|
|
fir engraver
(Scolytus ventralis)
|
|
striped ambrosia beetle
(Trypodendron lineatum)
|
|
larger elm leaf beetle
(Monocesta coryli)
|
|
pine false webworm
(Acantholyda erythrocephala)
|
|
fall cankerworm
(Alsophila pometaria)
|
|
orangestriped oakworm
(Anisota senatoria)
|
|
fruittree leafroller
(Archips argyrospila)
|
|
arborvitae leafminer
(Argyresthia thuiella)
|
|
coconut scale
(Aspidiotus destructor)
|
|
oak skeletonizer
(Bucculatrix ainsliella)
|
|
large aspen tortrix
(Choristoneura conflictana)
|
|
spruce budworm
(Choristoneura fumiferana)
|
|
sugar pine tortrix
(Choristoneura lambertiana)
|
|
jack pine budworm
(Choristoneura pinus pinus)
|
|
cottonwood leaf beetle
(Chrysomela scripta)
|
|
poplar tentmaker
(Clostera inclusa)
|
|
larch casebearer
(Coleophora laricella)
|
|
birch casebearer
(Coleophora serratella)
|
|
lodgepole needleminer
(Coleotechnites milleri)
|
|
pandora moth
(Coloradia pandora)
|
|
sycamore lace bug
(Corythucha ciliata)
|
|
walnut caterpillar
(Datana integerrima)
|
|
walkingstick
(Diapheromera femorata)
|
|
introduced pine sawfly
(Diprion similis)
|
|
elm spanworm
(Ennomos subsignaria)
|
|
browntail moth
(Euproctis chrysorrhoea)
|
|
birch leafminer
(Fenusa pusilla)
|
|
saddled prominent
(Heterocampa guttivitta)
|
|
fall webworm
(Hyphantria cunea)
|
|
spongy moth (formerly gypsy moth)
(Lymantria dispar)
|
|
eastern tent caterpillar
(Malacosoma americana)
|
|
forest tent caterpillar
(Malacosoma disstria)
|
|
redheaded pine sawfly
(Neodiprion lecontei)
|
|
Virginia pine sawfly
(Neodiprion pratti pratti)
|
|
European pine sawfly
(Neodiprion sertifer)
|
|
hemlock sawfly
(Neodiprion tsugae)
|
|
pine butterfly
(Neophasia menapia)
|
|
bruce spanworm
(Operophtera bruceata)
|
|
whitemarked tussock moth
(Orgyia leucostigma)
|
|
Douglas-fir tussock moth
(Orgyia pseudotsugata)
|
|
spring cankerworm
(Paleacrita vernata)
|
|
pine tussock moth
(Dasychira pinicola)
|
|
yellowheaded spruce sawfly
(Pikonema alaskensis)
|
|
Japanese beetle
(Popillia japonica)
|
|
larch sawfly
(Pristiphora erichsonii)
|
|
mountain-ash sawfly
(Pristiphora geniculata)
|
|
elm leaf beetle
(Xanthogaleruca luteola)
|
|
spear-marked black moth
(Rheumaptera hastata)
|
|
redbanded thrips
(Selenothrips rubrocinctus)
|
|
pine webworm
(Pococera robustella)
|
|
introduced basswood thrips
(Thrips calcaratus)
|
|
spruce bud moth
(Zeiraphera canadensis)
|
|
pine needle sheathminer
(Zelleria haimbachi)
|
|
saddlebacked looper
(Ectropis crepuscularia)
|
|
greenstriped forest looper
(Melanolophia imitata)
|
|
whitefringed beetles
(Naupactus spp.)
|
|
pales weevil
(Hylobius pales)
|
|
periodical cicada
(Magicicada septendecim)
|
|
strawberry root weevil
(Otiorhynchus ovatus)
|
|
black vine weevil
(Otiorhynchus sulcatus)
|
|
pitch-eating weevil
(Pachylobius picivorus)
|
|
eastern pine weevil
(Pissodes nemorensis)
|
|
hemlock woolly adelgid
(Adelges tsugae)
|
|
Saratoga spittlebug
(Aphrophora saratogensis)
|
|
white pine aphid
(Cinara strobi)
|
|
beech scale
(Cryptococcus fagisuga)
|
|
spruce aphid
(Elatobium abietinum)
|
|
elongate hemlock scale
(Fiorinia externa)
|
|
oystershell scale
(Lepidosaphes ulmi)
|
|
spruce spider mite
(Oligonychus ununguis)
|
|
pine leaf adelgid
(Pineus pinifoliae)
|
|
pine bark adelgid
(Pineus strobi)
|
|
pear thrips
(Taeniothrips inconsequens)
|
|
tuliptree scale
(Toumeyella liriodendri)
|
|
pine tortoise scale
(Toumeyella parvicornis)
|
|
bronze birch borer
(Agrilus anxius)
|
|
twolined chestnut borer
(Agrilus bilineatus)
|
|
flatheaded appletree borer
(Chrysobothris femorata)
|
|
Columbian timber beetle
(Corthylus columbianus)
|
|
carpenterworm
(Prionoxystus robiniae)
|
|
Zimmerman pine moth
(Dioryctria zimmermani)
|
|
red oak borer
(Enaphalodes rufulus)
|
|
eastern pine shoot borer
(Eucosma gloriola)
|
|
western pineshoot borer
(Eucosma sonomana)
|
|
pine root collar weevil
(Hylobius radicis)
|
|
locust borer
(Megacyllene robiniae)
|
|
whitespotted sawyer
(Monochamus scutellatus)
|
|
white pine weevil
(Pissodes strobi)
|
|
cottonwood borer
(Plectrodera scalator)
|
|
European pine shoot moth
(Rhyacionia buoliana)
|
|
Nantucket pine tip moth
(Rhyacionia frustrana)
|
|
southwestern pine tip moth
(Rhyacionia neomexicana)
|
|
poplar borer
(Saperda calcarata)
|
|
black twig borer
(Xylosandrus compactus)
|
|
Douglas-fir cone moth
(Barbara colfaxiana)
|
|
lodgepole cone beetle
(Conophthorus ponderosae)
|
|
white pine cone beetle
(Conophthorus coniperda)
|
|
lodgepole cone moth
(Eucosma rescissoriana)
|
|
slash pine flower thrips
(Gnophothrips fuscus)
|
|
leaffooted pine seed bug
(Leptoglossus corculus)
|
|
yellow poplar weevil
(Odontopus calceatus)
|
|
shieldbacked pine seed bug
(Tetyra bipunctata)
|
|
eastern spruce gall adelgid
(Adelges abietis)
|
|
Cooley spruce gall adelgid
(Adelges cooleyi)
|
|
Douglas-fir needle midge
(Contarinia pseudotsugae)
|
|
balsam gall midge
(Paradiplosis tumifex)
|
|
hickory spiral borer
(Agrilus arcuatus torquatus)
|
|
white oak borer
(Goes tigrinus)
|
|
European spruce bark beetle
(Ips typographus)
|
|
western hemlock looper
(Lambdina fiscellaria lugubrosa)
|
|
common pine shoot beetle, larger pine shoot beetle
(Tomicus piniperda)
|
|
tuliptree aphid
(Illinoia liriodendri)
|
|
red oak clearwing borer
(Paranthrene simulans)
|
|
pinkstriped oakworm
(Anisota virginiensis)
|
|
pecan carpenterworm
(Cossula magnifica)
|
|
persimmon borer
(Sannina uroceriformis)
|
|
cottonwood twig borer
(Gypsonoma haimbachiana)
|
|
cottonwood clearwing borer
(Paranthrene dollii)
|
|
Asian longhorned beetle
(Anoplophora glabripennis)
|
|
May-June beetles
(Phyllophaga spp.)
|
|
ambrosia beetle
(Xyleborus celsus)
|
|
poplar leafcurl midge
(Prodiplosis morrisi)
|
|
longleaf pine seedworm
(Cydia ingens)
|
|
pecan cigar casebearer
(Coleophora laticornella)
|
|
nun moth
(Lymantria monacha)
|
|
Sirex woodwasp
(Sirex noctilio)
|
|
ambrosia beetles
(Xyleborus spp.)
|
|
Japanese pine sawyer
(Monochamus alternatus)
|
|
rosy gypsy moth
(Lymantria mathura)
|
|
Asian chestnut gall wasp
(Dryocosmus kuriphilus)
|
|
variable oakleaf caterpillar
(Lochmaeus manteo)
|
|
mealybug
(Oracella acuta)
|
|
emerald ash borer
(Agrilus planipennis)
|
|
banded hickory borer
(Knulliana cincta)
|
|
imported willow leaf beetle
(Plagiodera versicolora)
|
|
oak lace bug
(Corythucha arcuata)
|
|
citrus whitefly
(Dialeurodes citri)
|
|
woolly elm aphid
(Eriosoma americanum)
|
|
Norway maple aphid
(Periphyllus lyropictus)
|
|
tessellated scale
(Eucalymnatus tessellatus)
|
|
Florida red scale
(Chrysomphalus aonidum)
|
|
camphor scale
(Pseudaonidia duplex)
|
|
white peach scale
(Pseudaulacaspis pentagona)
|
|
European spruce sawfly
(Gilpinia hercyniae)
|
|
Swaine jack pine sawfly
(Neodiprion swainei)
|
|
palm leaf skeletonizer
(Homaledra sabalella)
|
|
mimosa webworm
(Homadaula anisocentra)
|
|
eastern hemlock looper
(Lambdina fiscellaria fiscellaria)
|
|
winter moth
(Operophtera brumata)
|
|
banded ash clearwing
(Podosesia aureocincta)
|
|
pitch pine tip moth
(Rhyacionia rigidana)
|
|
black fir sawyer beetle
(Monochamus urussovii)
|
|
woolly beech aphid
(Phyllaphis fagi)
|
|
redbay ambrosia beetle
(Xyleborus glabratus)
|
|
whitefringed weevil
(Naupactus leucoloma)
|
|
whitefringed beetle
(Naupactus peregrinus)
|
|
ambermarked birch leafminer
(Profenusa thomsoni)
|
|
pine spittlebug
(Aphrophora parallela)
|
|
ambrosia beetle
(Xyleborus affinis)
|
|
ambrosia beetle
(Xyleborus xylographus)
|
|
Siberian moth
(Dendrolimus sibiricus)
|
|
palmetto weevil
(Rhynchophorus cruentatus)
|
|
soapberry borer
(Agrilus prionurus)
|
|
ambrosia beetle
(Xyleborus ferrugineus)
|
|
walnut twig beetle
(Pityophthorus juglandis)
|
|
willow scale
(Diaspidiotus gigas)
|
|
false oleander scale
(Pseudaulacaspis cockerelli)
|
|
red palm weevil
(Rhynchophorus ferrugineus)
|
|
kermes scale
(Eriokermes gillettei)
|
|
linden aphid
(Eucallipterus tiliae)
|
|
royal palm bug
(Xylastodoris luteolus)
|
|
thorn bug
(Umbonia crassicornis)
|
|
scarab beetle
(Phyllophaga prununculina)
|
|
scarab beetle
(Phyllophaga luctuosa)
|
|
oak leafroller
(Archips semiferana)
|
|
goldspotted oak borer
(Agrilus coxalis auroguttatus)
|
|
Japanese pine bast scale
(Matsucoccus matsumurae)
|
|
whitefringed beetle
(Naupactus minor)
|
|
May beetle
(Phyllophaga crenulata)
|
|
May beetle
(Phyllophaga drakei)
|
|
May beetle
(Phyllophaga forsteri)
|
|
May beetle
(Phyllophaga implicita)
|
|
May beetle
(Phyllophaga prunina)
|
|
May beetle
(Phyllophaga rugosa)
|
|
May beetle
(Phyllophaga tristis)
|
|
western spruce budworm
(Choristoneura occidentalis)
|
|
San Jose scale
(Comstockaspis perniciosa)
|
|
balsam woolly aphid
(Dreyfusia piceae)
|
