| acorn weevil |
Curculio glandium |
8 |
| aphid |
Colopha compressa |
1 |
| aphid |
Eriosoma lanuginosa |
1 |
| aphid |
Pemphigus spyrothecae |
7 |
| aphid |
Prociphilus bumeliae |
5 |
| aphid |
Tetraneura ulmi |
11 |
| apple variegated Tortrix |
Archips xylosteana |
1 |
| Asian chestnut gall wasp |
Dryocosmus kuriphilus |
4 |
| Asian longhorned beetle |
Anoplophora glabripennis |
4 |
| asimina webworm moth |
Omphalocera munroei |
2 |
| aspen petiole gall midge |
Contarinia petioli |
2 |
| basswood leafminer |
Baliosus nervosa |
1 |
| basswood leafroller |
Pantographa limata |
1 |
| beech bark beetle |
Taphrorychus bicolor |
1 |
| beech scale |
Cryptococcus fagisuga |
2 |
| beech weevil |
Orchestes fagi |
1 |
| birch leaffolder |
Ancylis discigerana |
1 |
| birch skeletonizer |
Bucculatrix canadensisella |
2 |
| black twig borer |
Xylosandrus compactus |
2 |
| Black-dotted groundling |
Stenolechia gemmella |
1 |
| black-veined white butterfly |
Aporia crataegi |
1 |
| blackhorned tree cricket |
Oecanthus nigricornis |
1 |
| bracken chafer |
Phyllopertha horticola |
1 |
| bronze birch borer |
Agrilus anxius |
1 |
| browntail moth |
Euproctis chrysorrhoea |
15 |
| bruce spanworm |
Operophtera bruceata |
1 |
| butterflies, moths or skippers |
Lepidoptera (Order) |
1 |
| button horn sheet wasp |
Cimbex femorata |
1 |
| carpenterworm |
Prionoxystus robiniae |
1 |
| casebearer moths |
Coleophora spp. |
6 |
| cherry scallop shell moth |
Rheumaptera prunivorata |
7 |
| cicadas |
|
1 |
| citrus longhorned beetle |
Anoplophora chinensis |
1 |
| clearwing borer |
Carmenta mimuli |
3 |
| common sawfly |
Pontania viminalis |
5 |
| common sawfly |
Profenusa pygmaea |
1 |
| Cynipid gall wasp |
Andricus albipes |
1 |
| Cynipid gall wasp |
Andricus caputmedusae |
17 |
| Cynipid gall wasp |
Andricus curvator |
3 |
| Cynipid gall wasp |
Andricus galeatus |
2 |
| Cynipid gall wasp |
Andricus lignicolus |
2 |
| Cynipid gall wasp |
Andricus lucidus |
2 |
| Cynipid gall wasp |
Andricus quercustozae |
5 |
| Cynipid gall wasp |
Andricus solitarius |
3 |
| Cynipid gall wasp |
Aphelonyx cerricola |
10 |
| Cynipid gall wasp |
Cynips divisa |
1 |
| Cynipid gall wasp |
Cynips longiventris |
1 |
| Cynipid gall wasp |
Cynips quercusfolii |
5 |
| Cynipid gall wasp |
|
3 |
| Cynipid gall wasp |
Neuroterus quercusbaccarum |
2 |
| elm leaf beetle |
Xanthogaleruca luteola |
1 |
| elm spanworm |
Ennomos subsignaria |
1 |
| emerald ash borer |
Agrilus planipennis |
13 |
| European goat moth |
Cossus cossus |
1 |
| European oak leaf roller |
Tortrix viridana |
3 |
| European rosette willow gall midge |
Rabdophaga rosaria |
1 |
| European spruce bark beetle |
Ips typographus |
8 |
| fall cankerworm |
Alsophila pometaria |
3 |
| fall webworm |
Hyphantria cunea |
2 |
| fan-bearing wood-borer |
Ptilinus pectinicornis |
1 |
| gall midge |
Contarinia subulifex |
6 |
| gall midge |
Craneiobia corni |
11 |
| gall midge |
Didymomyia tiliacea |
5 |
| gall midge |
Dryomia circinnans |
3 |
| gall midge |
Hartigiola annulipes |
4 |
| gall midge |
Janetia cerris |
1 |
| gall midge |
Lasioptera populnea |
1 |
| gall midge |
Macrodiplosis volvens |
1 |
| gall midge |
Mikiola fagi |
8 |
| gall midge |
Obolodiplosis robiniae |
6 |
| gall midge |
Rabdophaga salicis |
5 |
| Geometrid moth |
|
1 |
| grain support beetle |
Aegosoma scabricorne |
1 |
| great capricorn beetle |
Cerambyx cerdo |
1 |
| gypsy moth |
Lymantria dispar |
13 |
| hackberry blistergall psyllid |
Pachypsylla celtidisvesiculum |
1 |
| hazel leaf-roller |
Byctiscus betulae |
1 |
| hickory bullet gall midge |
Caryomyia tubicola |
2 |
| hickory tussock moth |
Lophocampa caryae |
1 |
| honeylocust pod gall midge |
Dasineura gleditchiae |
3 |
| hornet moth |
Sesia apiformis |
1 |
| horse chestnut leafminer |
Cameraria ohridella |
18 |
| kermes scales |
Kermes spp. |
2 |
| knopper gall |
Andricus quercuscalicis |
16 |
| large aspen tortrix |
Choristoneura conflictana |
1 |
| large timberworm |
Elateroides dermestoides |
2 |
| leaf beetle |
|
4 |
| leaf blotch miner moth |
Phyllonorycter heegeriella |
3 |
| leaf blotch miner moth |
Phyllonorycter issikii |
19 |
| leaf blotch miner moth |
Phyllonorycter populifoliella |
1 |
| leaf blotch miner moth |
Phyllonorycter robiniella |
5 |
| leaf blotch miner moth |
Phyllonorycter roboris |
2 |
| leaf rolling weevil |
Byctiscus populi |
1 |
| leafminer |
Stigmella atricapitella |
3 |
| leafrollers and olethreutine moths |
|
4 |
| Lecanium scales |
Lecanium spp. |
1 |
| lilac leafminer |
Gracillaria syringella |
2 |
| locust digitate leaf miner |
Parectopa robiniella |
11 |
| locust leafminer |
Odontota dorsalis |
1 |
| maple leafcutter |
Paraclemensia acerifoliella |
2 |
| marble gall |
Andricus kollari |
3 |
| May-June beetles |
Phyllophaga spp. |
1 |
| mountain-ash sawfly |
Pristiphora geniculata |
1 |
| musk beetle |
Aromia moschata |
1 |
| oak apple gall wasp |
Biorhiza pallida |
7 |
| oak flea beetle |
Altica quercetorum |
7 |
| oak flea weevil |
Orchestes quercus |
1 |
| oak processionary moth |
Thaumetopoea processionea |
1 |
| oak roller weevil |
Attelabus nitens |
7 |
| oak slug sawfly |
Caliroa annulipes |
3 |
| ocellate gall midge |
Acericecis ocellaris |
1 |
| peach bark beetle |
Phloeotribus liminaris |
1 |
| periodical cicada |
Magicicada septendecim |
1 |
| periodical cicada |
Magicicada spp. |
5 |
| pinhole borer |
Platypus spp. |
1 |
| poplar twiggall fly |
Hexomyza schineri |
1 |
| red oak borer |
Enaphalodes rufulus |
11 |
| redbay ambrosia beetle |
Xyleborus glabratus |
4 |
| sawfly |
Pontania vesicator |
1 |
| smaller European elm bark beetle |
Scolytus multistriatus |
5 |
| snout beetles or weevils |
|
1 |
| solitary oak leafminer |
Cameraria hamadryadella |
2 |
| southern pine beetle |
Dendroctonus frontalis |
6 |
| timber beetle |
Lymexylon navale |
1 |
| Tortricid moth |
Ancylis upupana |
1 |
| twolined chestnut borer |
Agrilus bilineatus |
2 |
| vein pocket gall |
Macrodiplosis erubescens |
1 |
| viburnum borer |
Synanthedon viburni |
1 |
| walkingstick |
Diapheromera femorata |
2 |
| western tent caterpillar |
Malacosoma californicum |
1 |
| white-barred clearwing |
Synanthedon spechiformis |
1 |
| willow leaf beetle |
Chrysomela vigintipunctata |
1 |
| willow redgall sawfly |
Pontania promixa |
1 |
| willow sawfly |
Nematus ventralis |
1 |
| wool sower gall maker |
Callirhytis seminator |
1 |
| woolly beech aphid |
Phyllaphis fagi |
1 |
