| 5495257 |
black pineleaf scale |
Dynaspidiotus californica |
|
| 5495266 |
cicadas |
|
Flagging damage to Gamble Oak |
| 5466476 |
azalea lace bug |
Stephanitis pyrioides |
|
| 5488549 |
San Jose scale |
Diaspidiotus perniciosus |
|
| 5488550 |
San Jose scale |
Diaspidiotus perniciosus |
|
| 5477172 |
balsam woolly adelgid |
Adelges piceae |
|
| 5477173 |
balsam woolly adelgid |
Adelges piceae |
|
| 5430574 |
hackberry blistergall psyllid |
Pachypsylla celtidisvesiculum |
Pachypsylla celtidisvesicula |
| 5477178 |
balsam woolly adelgid |
Adelges piceae |
|
| 5477152 |
balsam woolly adelgid |
Adelges piceae |
|
| 5477153 |
balsam woolly adelgid |
Adelges piceae |
|
| 5477154 |
balsam woolly adelgid |
Adelges piceae |
|
| 5477151 |
balsam woolly adelgid |
Adelges piceae |
|
| 5466478 |
azalea lace bug |
Stephanitis pyrioides |
|
| 5466475 |
azalea lace bug |
Stephanitis pyrioides |
|
| 5466477 |
azalea lace bug |
Stephanitis pyrioides |
|
| 5466474 |
azalea lace bug |
Stephanitis pyrioides |
|
| 5472896 |
kermes scales |
Kermes spp. |
White oak with dieback of new terminal growth caused by a Lecanium scale. |
| 5472897 |
kermes scales |
Kermes spp. |
White oak with dieback of new terminal growth caused by a Lecanium scale. |
| 2168052 |
aphid |
Tetraneura ulmi |
galls |
| 2168062 |
aphid |
Tetraneura ulmi |
galls |
| 2168048 |
aphid |
Tetraneura ulmi |
galls |
| 2168049 |
aphid |
Tetraneura ulmi |
galls |
| 2168051 |
aphid |
Tetraneura ulmi |
galls |
| 1241746 |
balsam woolly adelgid |
Adelges piceae |
Swelling (gouting) around buds and branch nodes. |
| 5476026 |
lace bug |
Corythucha associata |
Bottom surface of leaf from the flowering cherry, Prunus 'First Lady' with injury from the Cherry lacebug, Corythucha associata. |
| 5476025 |
lace bug |
Corythucha associata |
Bottom surface of leaf from the flowering cherry, Prunus 'First Lady' with injury from the Cherry lacebug, Corythucha associata. |
| 5476023 |
lace bug |
Corythucha associata |
Top surface of leaf from the flowering cherry, Prunus 'First Lady' with injury from the Cherry lacebug, Corythucha associata.
|
| 5472894 |
Lecanium scales |
Lecanium spp. |
White oak with dieback of new terminal growth caused by a Lecanium scale. |
| 5475306 |
royal palm bug |
Xylastodoris luteolus |
Early damage caused by royal palm bug. |
| 5454638 |
azalea lace bug |
Stephanitis pyrioides |
Cholorosis caused by azalea lacebug |
| 5455581 |
kudzu bug |
Megacopta cribraria |
staining and skin irritation caused by exposure to the insect |
| 5455583 |
kudzu bug |
Megacopta cribraria |
staining and skin irritation caused by exposure to the insect |
| 5455584 |
kudzu bug |
Megacopta cribraria |
staining and skin irritation caused by exposure to the insect |
| 5455582 |
kudzu bug |
Megacopta cribraria |
staining and skin irritation caused by exposure to the insect |
| 5455580 |
kudzu bug |
Megacopta cribraria |
staining and skin irritation caused by exposure to the insect |
| 5447059 |
eastern spruce gall adelgid |
Adelges abietis |
Sign |
| 5006076 |
potato leafhopper |
Empoasca fabae |
Illustration by Mary Benson |
| 2187048 |
juniper scale |
Carulaspis juniperi |
|
| 2187049 |
juniper scale |
Carulaspis juniperi |
|
| 2187050 |
juniper scale |
Carulaspis juniperi |
|
| 1241564 |
cooley spruce gall adelgid |
Adelges cooleyi |
Galls on branch tips contain developing nymphs. Opened galls are red-brown, turning gray with age, and resemble small cones. |
| 2168047 |
aphid |
Tetraneura ulmi |
|
| 2168066 |
aphid |
Tetraneura ulmi |
|
| 2168050 |
aphid |
Tetraneura ulmi |
|
| 2168045 |
aphid |
Tetraneura ulmi |
|
| 2102017 |
woolly beech aphid |
Phyllaphis fagi |
rolling leaves after a wooly aphid attacks on the lower side |
| 1124008 |
false chinch bug |
Nysius raphanus |
to pine |
| 1124009 |
false chinch bug |
Nysius raphanus |
to pine |
| 5430554 |
eastern spruce gall adelgid |
Adelges abietis |
|
| 5430555 |
eastern spruce gall adelgid |
Adelges abietis |
|
| 5395246 |
cooley spruce gall adelgid |
Adelges cooleyi |
|
| 5395260 |
spruce gall adelgid |
Pineus similis |
|
| 5395245 |
balsam woolly adelgid |
Adelges piceae |
|
| 5429831 |
cryptomeria scale |
Aspidiotus cryptomeriae |
Needle damage,upper surface |
| 5019003 |
periodical cicada |
Magicicada spp. |
oviposition slits on twig |
| 1124015 |
false chinch bug |
Nysius raphanus |
|
| 5425691 |
kudzu bug |
Megacopta cribraria |
Taken July 16, 2010 |
| 5425731 |
kudzu bug |
Megacopta cribraria |
Taken July 9, 2010 |
| 5425728 |
kudzu bug |
Megacopta cribraria |
Taken July 9, 2010 |
| 5411002 |
aphid |
Tetraneura ulmi |
|
| 5411003 |
aphid |
Tetraneura ulmi |
|
| 5196016 |
pink hibiscus mealybug |
Maconellicoccus hirsutus |
|
| 5371225 |
aphid |
Eriosoma lanuginosa |
|
| 5371383 |
aphid |
Colopha compressa |
|
| 5378151 |
adelgid |
Sacchiphantes viridis |
|
| 5378152 |
adelgid |
Sacchiphantes viridis |
|
| 5378153 |
adelgid |
Sacchiphantes viridis |
|
| 5378145 |
adelgid |
Sacchiphantes viridis |
|
| 5377842 |
aphid |
Prociphilus bumeliae |
|
| 5377843 |
aphid |
Prociphilus bumeliae |
|
| 5377839 |
aphid |
Prociphilus bumeliae |
|
| 5377840 |
aphid |
Prociphilus bumeliae |
|
| 5377841 |
aphid |
Prociphilus bumeliae |
|
| 5382332 |
spruce bud scale |
Physokermes piceae |
|
| 5383243 |
periodical cicada |
Magicicada septendecim |
Close up of oviposition site on twig |
| 0758084 |
beech scale |
Cryptococcus fagisuga |
Close up of scale insect, Cryptococcus fagisuga on beech bark. |
| 5368622 |
stink bugs |
Euschistus spp. |
evidence of stink bug injury at base of stem; small hole |
| 5368623 |
stink bugs |
Euschistus spp. |
evidence of stink bug injury at base of stem; small hole |
| 5378449 |
aphid |
Pemphigus spyrothecae |
|
| 5378450 |
aphid |
Pemphigus spyrothecae |
|
| 5378451 |
aphid |
Pemphigus spyrothecae |
|
| 5378452 |
aphid |
Pemphigus spyrothecae |
|
| 5378448 |
aphid |
Pemphigus spyrothecae |
|
| 5378445 |
aphid |
Pemphigus spyrothecae |
|
| 5378444 |
aphid |
Pemphigus spyrothecae |
|
| 5378329 |
adelgid |
Sacchiphantes viridis |
|
| 5378330 |
adelgid |
Sacchiphantes viridis |
|
| 5378328 |
adelgid |
Sacchiphantes viridis |
|
| 5378327 |
adelgid |
Sacchiphantes viridis |
|
| 5378331 |
adelgid |
Sacchiphantes viridis |
|
| 5378336 |
adelgid |
Sacchiphantes viridis |
|
| 5378335 |
adelgid |
Sacchiphantes viridis |
|
| 5378332 |
adelgid |
Sacchiphantes viridis |
|
| 5378333 |
adelgid |
Sacchiphantes viridis |
|
| 5378334 |
adelgid |
Sacchiphantes viridis |
|
| 5378337 |
adelgid |
Sacchiphantes viridis |
|
| 5363034 |
threecornered alfalfa hopper |
Spissistilus festinus |
Adventisious soots resulting from feeding damage |
| 5220020 |
cotton lace bug |
Corythucha gossypii |
Ricinus_communis_damage |
| 5249055 |
cotton lace bug |
Corythucha gossypii |
damage on foliage next to flowers |
| 5168069 |
armored scale |
Pseudoparlatoria parlatorioides |
recovered from shipment of Chrysalidocarpus sp. from Coata Rica at Quaran ATL |
| 5195094 |
pink hibiscus mealybug |
Maconellicoccus hirsutus |
|
| 5195097 |
pink hibiscus mealybug |
Maconellicoccus hirsutus |
|
| 2167018 |
hemlock woolly adelgid |
Adelges tsugae |
Infested foliage |
| 2167019 |
hemlock woolly adelgid |
Adelges tsugae |
Infested foliage, |
| 2167023 |
hemlock woolly adelgid |
Adelges tsugae |
Infested foliage |
| 2167006 |
balsam woolly adelgid |
Adelges piceae |
Gout on Fraser fir |
| 2167007 |
balsam woolly adelgid |
Adelges piceae |
gout on Fraser fir |
| 2167009 |
balsam woolly adelgid |
Adelges piceae |
Gout on Fraser fir |
| 5137027 |
citrus psylla |
Trioza erytreae |
|
| 5137028 |
citrus psylla |
Trioza erytreae |
|
| 5019011 |
periodical cicada |
Magicicada septendecim |
|
| 5019005 |
periodical cicada |
Magicicada spp. |
oviposition slits in branch |
| 5019006 |
periodical cicada |
Magicicada spp. |
|
| 5019010 |
periodical cicada |
Magicicada spp. |
oviposition slits in branch |
| 5019018 |
hemlock scale |
Abgrallaspis ithacae |
|
| 5019019 |
hemlock scale |
Abgrallaspis ithacae |
|
| 5019021 |
hemlock scale |
Abgrallaspis ithacae |
|
| 5018094 |
periodical cicada |
Magicicada spp. |
damaged twigs |
| 5018062 |
cooley spruce gall adelgid |
Adelges cooleyi |
|
| 5046099 |
beech scale |
Cryptococcus fagisuga |
and tarry spots |
| 5025093 |
juniper scale |
Carulaspis juniperi |
|
| 2169038 |
giant whitefly |
Aleurodicus dugesii |
|
