| Order | Family | Family Common Name | Species | Author | Species Common Name | County | Collection Count |
| Coleoptera | Anthribidae | Fungus Weevils | Euparius marmoreus | (Olivier) | | Erie | 1 |
| Coleoptera | Brentidae | Straight-snouted weevils | Arrenodes minutus | (Drury) | Oak Timberworm | Erie | 1 |
| Coleoptera | Buprestidae | Metallic Wood-boring Beetles | Agrilus cyanescens | Ratzeburg | | Erie | 1 |
| Coleoptera | Buprestidae | Metallic Wood-boring Beetles | Dicerca divaricata | (Say) | Flatheaded Hardwood Borer | Erie | 1 |
| Coleoptera | Cantharidae | Soldier Beetles | Chauliognathus marginatus | (Fabricius, 1775) | Margined Leatherwing | Erie | 1 |
| Coleoptera | Carabidae | Ground Beetles | Agonum extensicolle | Say | | Erie | 2 |
| Coleoptera | Carabidae | Ground Beetles | Amara aenea | DeGeer | | Erie | 1 |
| Coleoptera | Carabidae | Ground Beetles | Amara exarata | Dejean | | Erie | 1 |
| Coleoptera | Carabidae | Ground Beetles | Amara quenseli | (Schönherr) | | Erie | 1 |
| Coleoptera | Carabidae | Ground Beetles | Amphasia sericea | Harris | | Erie | 1 |
| Coleoptera | Carabidae | Ground Beetles | Apristus latens | (LeConte) | | Erie | 1 |
| Coleoptera | Carabidae | Ground Beetles | Bembidion affine | Say | | Erie | 1 |
| Coleoptera | Carabidae | Ground Beetles | Bembidion obscurellum | (Motschulsky) | | Erie | 1 |
| Coleoptera | Carabidae | Ground Beetles | Bembidion rapidum | (Leconte) | | Erie | 1 |
| Coleoptera | Carabidae | Ground Beetles | Calathus opaculus | LeConte | | Erie | 2 |
| Coleoptera | Carabidae | Ground Beetles | Calleida punctata | LeConte | | Erie | 1 |
| Coleoptera | Carabidae | Ground Beetles | Chlaenius tricolor | Dejean | | Erie | 1 |
| Coleoptera | Carabidae | Ground Beetles | Chlaenius tricolor tricolor | Dejean | | Erie | 1 |
| Coleoptera | Carabidae | Ground Beetles | Cicindela hirticollis | Say | Hairy-necked Tiger Beetle | Erie | 7 |
| Coleoptera | Carabidae | Ground Beetles | Cicindela punctulata | Olivier | Punctured Tiger Beetle | Erie | 2 |
| Coleoptera | Carabidae | Ground Beetles | Cicindela repanda | Dejean | Bronzed Tiger Beetle | Erie | 12 |
| Coleoptera | Carabidae | Ground Beetles | Cicindela tranquebarica | Herbst | Oblique-lined Tiger Beetle | Erie | 5 |
| Coleoptera | Carabidae | Ground Beetles | Clivina americana | Dejean | | Erie | 1 |
| Coleoptera | Carabidae | Ground Beetles | Clivina fossor | Linnaeus | | Erie | 1 |
| Coleoptera | Carabidae | Ground Beetles | Colliuris pensylvanica | Linnaeus | Long-necked Ground Beetle | Erie | 1 |
| Coleoptera | Carabidae | Ground Beetles | Cymindis limbata | Dejean, 1831 | | Erie | 1 |
| Coleoptera | Carabidae | Ground Beetles | Dicaelus politus | Dejean | | Erie | 1 |
| Coleoptera | Carabidae | Ground Beetles | Dyschirius pallipennis | (Say) | | Erie | 2 |
| Coleoptera | Carabidae | Ground Beetles | Geopinus incrassatus | (Dejean) | | Erie | 2 |
| Coleoptera | Carabidae | Ground Beetles | Harpalus affinis | (Schrank) | | Erie | 2 |
| Coleoptera | Carabidae | Ground Beetles | Lebia viridipennis | Dejean | | Erie | 1 |
| Coleoptera | Carabidae | Ground Beetles | Omophron americanum | Dejean | | Erie | 1 |
| Coleoptera | Carabidae | Ground Beetles | Oodes fluvialis | LeConte | | Erie | 1 |
| Coleoptera | Carabidae | Ground Beetles | Pterostichus commutabilis | Motschulsky | | Erie | 2 |
| Coleoptera | Carabidae | Ground Beetles | Pterostichus corvinus | DeJean | | Erie | 2 |
| Coleoptera | Carabidae | Ground Beetles | Pterostichus luctuosus | Dejean | | Erie | 1 |
| Coleoptera | Carabidae | Ground Beetles | Pterostichus melanarius | Illiger | | Erie | 1 |
| Coleoptera | Carabidae | Ground Beetles | Pterostichus patruelis | Dejean | | Erie | 2 |
| Coleoptera | Carabidae | Ground Beetles | Pterostichus tenuis | Casey | | Erie | 2 |
| Coleoptera | Carabidae | Ground Beetles | Scarites subterraneus | Fabricius | Big-headed Ground Beetle | Erie | 4 |
| Coleoptera | Carabidae | Ground Beetles | Stenolophus comma | (Fabricius) | | Erie | 2 |
| Coleoptera | Carabidae | Ground Beetles | Stenolophus lecontei | (Chaudoir) | LeConte's Seedcorn Beetle | Erie | 4 |
| Coleoptera | Carabidae | Ground Beetles | Stenolophus lineola | Fabricius | | Erie | 1 |
| Coleoptera | Carabidae | Ground Beetles | Stenolophus ochropezus | (Say) | | Erie | 6 |
| Coleoptera | Carabidae | Ground Beetles | Trichotichnus autumnalis | DeJean | | Erie | 1 |
| Coleoptera | Cerambycidae | Long-horned Beetles | Acanthocinus obsoletus | (Olivier) | | Erie | 3 |
| Coleoptera | Cerambycidae | Long-horned Beetles | Aegomorphus modestus | (Gyllenhal in Schoenherr) | | Erie | 1 |
| Coleoptera | Cerambycidae | Long-horned Beetles | Analeptura lineola | (Say) | | Erie | 2 |
| Coleoptera | Cerambycidae | Long-horned Beetles | Arhopalus rusticus | (Linnaeus) | | Erie | 2 |
| Coleoptera | Cerambycidae | Long-horned Beetles | Megacyllene caryae | (Gahan) | Painted Hickory Borer | Erie | 1 |
| Coleoptera | Cerambycidae | Long-horned Beetles | Megacyllene robiniae | (Forster) | Locust Borer | Erie | 7 |
| Coleoptera | Cerambycidae | Long-horned Beetles | Monochamus carolinensis | (Gyllenhal in Schoenherr) | | Erie | 1 |
| Coleoptera | Cerambycidae | Long-Horned Beetles | Prionus laticollis | (Drury) | Broadnecked Root Borer | Erie | 1 |
| Coleoptera | Cerambycidae | Long-horned Beetles | Saperda vestita | Say | Linden Borer | Erie | 1 |
| Coleoptera | Cerambycidae | Long-horned Beetles | Strangalia luteicornis | (Fabricius, 1775) | Yellow-horned Flower Longhorn Beetle | Erie | 1 |
| Coleoptera | Cerambycidae | Long-horned Beetles | Tetraopes tetrophthalmus | (Forster) | Red Milkweed Beetle | Erie | 3 |
| Coleoptera | Chrysomelidae | Leaf Beetles | Charidotella sexpunctata | (Fabricius) | | Erie | 1 |
| Coleoptera | Chrysomelidae | Leaf Beetles | Colaspis suilla | (Fabricius, 1801) | | Erie | 1 |
| Coleoptera | Chrysomelidae | Leaf Beetles | Cryptocephalus leucomelas | Suffrian 1852 | | Erie | 1 |
| Coleoptera | Chrysomelidae | Leaf Beetles | Diabrotica undecimpunctata | Barber | Spotted Cucumber Beetle | Erie | 1 |
| Coleoptera | Chrysomelidae | Leaf Beetles | Disonycha caroliniana | (Fabricius) | | Erie | 1 |
| Coleoptera | Chrysomelidae | Leaf Beetles | Donacia cincticornis | Newman | A Leaf Beetle | Erie | 2 |
| Coleoptera | Chrysomelidae | Leaf Beetles | Helocassis clavata | (Fabricius) | Clavate Tortoise Beetle | Erie | 1 |
| Coleoptera | Chrysomelidae | Leaf Beetles | Leptinotarsa juncta | Germar | False Potato Beetle | Erie | 5 |
| Coleoptera | Chrysomelidae | Leaf Beetles | Odontota dorsalis | (Thunberg) | | Erie | 1 |
| Coleoptera | Chrysomelidae | Leaf Beetles | Ophraella notata | (Fabricius, 1801) | | Erie | 1 |
| Coleoptera | Chrysomelidae | Leaf Beetles | Phaedon viridis | Melsheimer | | Erie | 1 |
| Coleoptera | Chrysomelidae | Leaf Beetles | Trirhabda adela | Blake | | Erie | 1 |
| Coleoptera | Cleridae | Checkered Beetles | Phyllobaenus pallipennis | (Say, 1825) | | Erie | 1 |
| Coleoptera | Coccinellidae | Ladybird Beetles | Chilocorus stigma | (Say) | Twice-stabbed Lady Beetle | Erie | 1 |
| Coleoptera | Coccinellidae | Ladybird Beetles | Coleomegilla maculata | (De Geer) | | Erie | 1 |
| Coleoptera | Coccinellidae | Ladybird Beetles | Cycloneda munda | (Say) | | Erie | 1 |
| Coleoptera | Coccinellidae | Ladybird Beetles | Harmonia axyridis | (Pallas) | Multicolored Asian Lady Beetle | Erie | 3 |
| Coleoptera | Cucujidae | Flat Bark Beetle | Cucujus clavipes | Fabricius, 1777 | Red Flat Bark Beetle | Erie | 1 |
| Coleoptera | Cupedidae | Reticulated Beetles | Cupes capitatus | Fabricius, 1801 | | Erie | 1 |
| Coleoptera | Curculionidae | Snout Beetles, Weevils | Hypera nigrirostris | (Fabricius) | Lesser Clover Leaf Weevil | Erie | 1 |
| Coleoptera | Curculionidae | Snout Beetles | Lixus concavus | Say | Rhubarb Curculio | Erie | 1 |
| Coleoptera | Curculionidae | Snout Beetles | Otiorhynchus rugosostriatus | (Goeze, 1777) | Rough Strawberry Root Weevil | Erie | 1 |
| Coleoptera | Curculionidae | Snout Beetles | Otiorhynchus sulcatus | (Fabricius) | Black Vine Weevil | Erie | 1 |
| Coleoptera | Curculionidae | Snout Beetles | Sphenophorus parvulus | Gyllenhal | | Erie | 2 |
| Coleoptera | Curculionidae | Snout Beetles, Weevils | Xylosandrus germanus | (Blandford) | | Erie | 1 |
| Coleoptera | Elateridae | Click Beetles | Alaus oculatus | (Linnaeus) | Eyed Click Beetle | Erie | 8 |
| Coleoptera | Elateridae | Click Beetles | Gambrinus griseus | (Palisot de Beauvois, 1805) | | Erie | 1 |
| Coleoptera | Elateridae | Click Beetles | Paracardiophorus cardisce | (Say) | | Erie | 8 |
| Coleoptera | Elateridae | Click Beetles | Parallelostethus attenuatus | (Say) | | Erie | 1 |
| Coleoptera | Elateridae | Click Beetles | Proludius pyrros | (Herbst) | | Erie | 1 |
| Coleoptera | Erotylidae | Pleasing Fungus Beetles | Megalodacne fasciata | (Fabricius) | Red-banded Fungus Beetle | Erie | 1 |
| Coleoptera | Haliplidae | Crawling Water Beetles | Peltodytes pedunculatus | Blatchley | | Erie | 2 |
| Coleoptera | Histeridae | Clown Beetles | Hololepta aequalis | Say | | Erie | 1 |
| Coleoptera | Histeridae | Clown Beetles | Hypocaccus bigener | (J. E. LeConte) | | Erie | 2 |
| Coleoptera | Hydrophilidae | Water Scavenger Beetles | Genus Berosus | | | Erie | 2 |
| Coleoptera | Hydrophilidae | Water Scavenger Beetles | Hydrophilus triangularis | Say | Giant Black Water Beetle | Erie | 1 |
| Coleoptera | Lampyridae | Fireflies, Lightning Bugs | Lucidota atra | (G. Olivier) | Black Firefly | Erie | 2 |
| Coleoptera | Lucanidae | Stag Beetles | Ceruchus piceus | (Weber) | | Erie | 1 |
| Coleoptera | Lucanidae | Stag Beetles | Lucanus placidus | Say | | Erie | 8 |
| Coleoptera | Lycidae | Net-winged Beetles | Calopteron reticulatum | (Fabricius) | | Erie | 1 |
| Coleoptera | Melandryidae | False Darkling Beetles | Dircaea liturata | LeConte | | Erie | 1 |
| Coleoptera | Meloidae | Blister Beetles | Meloe campanicollis | Pinto and Selander | | Erie | 1 |
| Coleoptera | Mordellidae | Tumbling Flower Beetles | Mordellina parva | (Liljebad, 1945) | | Erie | 1 |
| Coleoptera | Nitidulidae | Sap-feeding Beetles | Phenolia grossa | Fabricius | | Erie | 1 |
| Coleoptera | Pyrochroidae | Fire-colored Beetles | Neopyrochroa flabellata | Fabricius | | Erie | 1 |
| Coleoptera | Scarabaeidae | Scarab Beetles | Aphodius rusicola | Melsheimer | | Erie | 2 |
| Coleoptera | Scarabaeidae | Scarab Beetles | Ataenius imbricatus | (Melsheimer) | | Erie | 3 |
| Coleoptera | Scarabaeidae | Scarab Beetles | Ataenius spretulus | (Haldeman) | | Erie | 1 |
| Coleoptera | Scarabaeidae | Scarab Beetles | Cotalpa lanigera | (Linnaeus) | Goldsmith Beetle | Erie | 6 |
| Coleoptera | Scarabaeidae | Scarab Beetles | Cyclocephala borealis | Arrow | Northern Masked Chafer | Erie | 1 |
| Coleoptera | Scarabaeidae | Scarab Beetles | Dialytes truncatus | (Melsheimer) | | Erie | 1 |
| Coleoptera | Scarabaeidae | Scarab Beetles | Exomala orientalis | (Waterhouse) | Oriental Beetle | Erie | 11 |
| Coleoptera | Scarabaeidae | Scarab Beetles | Maladera formosae | (Arrow) | Asiatic Garden Beetle | Erie | 3 |
| Coleoptera | Scarabaeidae | Scarab Beetles | Onthophagus hecate | (Panzer) | | Erie | 2 |
| Coleoptera | Scarabaeidae | Scarab Beetles | Osmoderma eremicola | (Knoch) | Hermit Flower Beetle | Erie | 1 |
| Coleoptera | Scarabaeidae | Scarab Beetles | Phyllophaga anxia | (LeConte) | Cranberry white grub | Erie | 2 |
| Coleoptera | Scarabaeidae | Scarab Beetles | Popillia japonica | Newman | Japanese Beetle | Erie | 2 |
| Coleoptera | Scarabaeidae | Scarab Beetles | Serica parallela | Casey | | Erie | 4 |
| Coleoptera | Scarabaeidae | Scarab Beetles | Serica sericea | (Illiger) | | Erie | 2 |
| Coleoptera | Scarabaeidae | Scarab Beetles | Strigoderma arboricola | (Fabricius) | False Japanese Beetle | Erie | 8 |
| Coleoptera | Scirtidae | Marsh Beetles | Family Scirtidae | | | Erie | 2 |
| Coleoptera | Scirtidae | Marsh Beetles | Scirtes tibialis | Guérin-Méneville, 1843 | Red-legged Marsh Beetle | Erie | 2 |
| Coleoptera | Silphidae | Carrion Beetles | Necrophila americana | (Linnaeus) | American Carrion Beetle | Erie | 1 |
| Coleoptera | Silphidae | Carrion Beetles | Nicrophorus orbicollis | Say | | Erie | 5 |
| Coleoptera | Silphidae | Carrion Beetles | Nicrophorus pustulatus | Herschel | | Erie | 1 |
| Coleoptera | Silphidae | Carrion Beetles | Oiceoptoma inaequale | (Fabricius) | Ridged Carrion Beetle | Erie | 1 |
| Coleoptera | Staphylinidae | Rove Beetles | Philonthus caeruleipennis | (Mannerheim, 1830) | Blue-winged Rove Beetle | Erie | 1 |
| Coleoptera | Staphylinidae | Rove Beetles | Platydracus cinnamopterus | (Gravenhorst) | | Erie | 1 |
| Coleoptera | Synchroidae | | Mallodrya subaenea | Horn | | Erie | 1 |
| Coleoptera | Tenebrionidae | Darkling Beetles | Alobates barbatus | (Knoch 1801) | | Erie | 1 |
| Coleoptera | Tenebrionidae | Darkling Beetles | Alobates pennsylvanica | (DeGeer) | False Mealworm Beetle | Erie | 3 |
| Coleoptera | Tenebrionidae | Darkling Beetles | Asiopus minimus | (Palisot de Beauvois) | | Erie | 1 |
| Coleoptera | Tenebrionidae | Darkling Beetles | Blapstinus metallicus | Fabricius | | Erie | 1 |
| Coleoptera | Tenebrionidae | Darkling Beetles | Bolitotherus cornutus | (Panzer) | Forked Fungus Beetle | Erie | 2 |
| Coleoptera | Tenebrionidae | Darkling Beetles | Diaperis maculata | Olivier | | Erie | 1 |
| Coleoptera | Tenebrionidae | Darkling Beetles | Haplandrus fulvipes | (Herbst) | Darkling Beetle | Erie | 1 |
| Coleoptera | Tenebrionidae | Darkling Beetles | Meracantha contracta | (Beauvois) | | Elk | 1 |
| Coleoptera | Tenebrionidae | Darkling Beetles | Meracantha contracta | (Beauvois) | | Erie | 1 |
| Coleoptera | Tenebrionidae | Darkling Beetles | Neatus tenebrioides | Beauvois | | Erie | 1 |
| Coleoptera | Tenebrionidae | Darkling Beetles | Platydema americana | Laporte & Brullé, 1831 | | Erie | 1 |
| Coleoptera | Tenebrionidae | Darkling Beetles | Uloma impressa | Melsheimer | | Erie | 1 |
| Coleoptera | Tenebrionidae | Darkling Beetles | Xylopinus saperdoides | (Olivier) | | Erie | 1 |
| Coleoptera | Trogidae | Hide Beetles | Trox aequalis | Say | | Erie | 1 |
| Coleoptera | Trogossitidae | Bark-gnawing Beetles | Thymalus marginicollis | Chevrolat | | Erie | 1 |
| Diptera | Asilidae | Robber Flies | Neomochtherus latipennis | (Hine) | | Erie | 1 |
| Diptera | Asilidae | Robber Flies | Proctacanthus hinei | Bromley | | Erie | 2 |
| Diptera | Bombyliidae | Bee Flies | Exoprosopa capucina | (Fabricius) | | Erie | 2 |
| Diptera | Chironomidae | Midges | Chironomus plumosus | (Linnaeus) | | Erie | 1 |
| Diptera | Culicidae | Mosquitoes | Aedes triseriatus | (Say) | | Erie | 1 |
| Diptera | Culicidae | Mosquitoes | Aedes triseriatus/ hendersoni | | | Erie | 1 |
| Diptera | Culicidae | Mosquitoes | Aedes vexans | (Meigen) | Vexans Mosquito | Erie | 4 |
| Diptera | Culicidae | Mosquitoes | Anopheles punctipennis | (Say) | | Erie | 3 |
| Diptera | Culicidae | Mosquitoes | Anopheles quadrimaculatus | Say | Common Malaria Mosquito | Erie | 6 |
| Diptera | Culicidae | Mosquitoes | Anopheles walkeri | Theobald | | Erie | 9 |
| Diptera | Culicidae | Mosquitoes | Coquillettidia perturbans | (Walker) | | Erie | 8 |
| Diptera | Culicidae | Mosquitoes | Culex pipiens complex | | Northern House Mosquito | Erie | 4 |
| Diptera | Culicidae | Mosquitoes | Culex restuans | Theobald | | Erie | 2 |
| Diptera | Culicidae | Mosquitoes | Culex salinarius | Coquillett | | Erie | 4 |
| Diptera | Culicidae | Mosquitoes | Culiseta inornata | (Williston) | | Erie | 1 |
| Diptera | Culicidae | Mosquitoes | Ochlerotatus trivittatus | (Coquillett) | | Erie | 1 |
| Diptera | Culicidae | Mosquitoes | Psorophora ciliata | (Fabricius) | | Erie | 2 |
| Diptera | Empididae | Balloon Flies, Dance Flies | Rhamphomyia longicauda | Loew | | Erie | 1 |
| Diptera | Micropezidae | Stilt-legged Flies | Rainieria antennaepes | (Say) | | Erie | 1 |
| Diptera | Syrphidae | Flower Flies, Hover Flies | Allograpta obliqua | (Say) | | Erie | 1 |
| Diptera | Syrphidae | Flower Flies, Hover Flies | Didea fuscipes | Loew | | Erie | 1 |
| Diptera | Syrphidae | Flower Flies, Hover Flies | Eristalis dimidiata | (Wiedemann) | | Erie | 4 |
| Diptera | Syrphidae | Flower Flies, Hover Flies | Eristalis flavipes | Walker | Orange-legged Drone Fly | Erie | 1 |
| Diptera | Syrphidae | Flower Flies, Hover Flies | Eristalis tenax | (Linnaeus) | Rattailed Maggot | Erie | 1 |
| Diptera | Syrphidae | Flower Flies, Hover Flies | Eupeodes americanus | (Wiedemann) | | Erie | 2 |
| Diptera | Syrphidae | Flower Flies, Hover Flies | Genus Platycheirus | | | Erie | 1 |
| Diptera | Syrphidae | Flower Flies, Hover Flies | Helophilus hybridus | Loew | | Erie | 1 |
| Diptera | Syrphidae | Flower Flies, Hover Flies | Melangyna umbellatarum | (Fabricius) | | Erie | 1 |
| Diptera | Syrphidae | Flower Flies, Hover Flies | Sphaerophoria contiqua | Macquart | | Erie | 1 |
| Diptera | Syrphidae | Flower Flies, Hover Flies | Spilomyia longicornis | Loew | | Erie | 1 |
| Diptera | Syrphidae | Flower Flies, Hover Flies | Syritta pipiens | (Linnaeus) | | Erie | 1 |
| Diptera | Syrphidae | Flower Flies, Hover Flies | Syrphus ribesii | Linnaeus | | Erie | 1 |
| Diptera | Syrphidae | Flower Flies, Hover Flies | Syrphus torvus | Osten Sacken | | Erie | 2 |
| Diptera | Syrphidae | Flower Flies, Hover Flies | Toxomerus geminatus | (Say) | | Erie | 6 |
| Diptera | Syrphidae | Flower Flies, Hover Flies | Toxomerus marginatus | (Say) | | Erie | 4 |
| Diptera | Tabanidae | Deer Flies, Horse Flies | Tabanus atratus | Fabricius | Black Horse Fly | Erie | 1 |
| Diptera | Tachinidae | Tachinid Flies | Trichopoda pennipes | (Fabricius) | | Erie | 1 |
| Ephemeroptera | Caenidae | | Caenis amica | Hagen | | Erie | 5 |
| Ephemeroptera | Caenidae | | Caenis latipennis | Banks | | Erie | 1 |
| Ephemeroptera | Heptageniidae | | Stenacron interpunctatum | (Say) | Light Cahill | Erie | 1 |
| Hemiptera | Alydidae | Broad-headed Bugs | Protenor belfragei | Hagland | | Erie | 4 |
| Hemiptera | Cicadidae | Cicadas | Tibicen pruinosus | Say | Dog-Day Cicada | Erie | 1 |
| Hemiptera | Fulgoridae | Fulgorid Planthoppers | Lycorma delicatula | (White) | Spotted Lanternfly | Erie | 1 |
| Hemiptera | Gelastocoridae | Toad Bugs | Gelastocoris oculatus | (Fabricius) | Toad Bug | Erie | 3 |
| Hemiptera | Hydrometridae | Marsh Treaders, Water Measures | Hydrometra martini | Kirkaldy | Marsh Treader | Erie | 1 |
| Hemiptera | Lygaeidae | Seed Bugs | Oncopeltus fasciatus | (Dallas) | Large Milkweed Bug | Erie | 5 |
| Hemiptera | Membracidae | Treehoppers | Entylia carinata | (Forster) | | Erie | 2 |
| Hemiptera | Membracidae | Treehoppers | Thelia bimaculata | (Fabricius) | | Erie | 1 |
| Hemiptera | Pentatomidae | Stink Bugs | Euschistus variolarius | Palisot de Beauvois | One-Spot Stinkbug | Erie | 1 |
| Hemiptera | Pentatomidae | Stink Bugs | Halyomorpha halys | (Stål) | Brown Marmorated Stink Bug | Erie | 1 |
| Hemiptera | Pentatomidae | Stink Bugs | Pitedia persimilis | Horvath | Green Stink Bug | Erie | 1 |
| Hemiptera | Reduviidae | Assassin Bugs | Genus Barce | | Thread-legged bugs | Erie | 1 |
| Hemiptera | Rhyparochromidae | Dirt-colored Seed Bugs | Myodocha serripes | Olivier | Long-necked Seed Bug | Erie | 1 |
| Hymenoptera | Andrenidae | Andrenids | Andrena asteris | Robertson | | Erie | 2 |
| Hymenoptera | Andrenidae | Andrenids | Andrena carlini | Cockerell | | Erie | 5 |
| Hymenoptera | Andrenidae | Andrenids | Andrena crataegi | Robertson | | Erie | 2 |
| Hymenoptera | Andrenidae | Andrenids | Andrena cressonii | Robertson | | Erie | 1 |
| Hymenoptera | Andrenidae | Andrenids | Andrena miserabilis | Cresson | | Erie | 1 |
| Hymenoptera | Andrenidae | Andrenids | Andrena personata | Robertson | | Erie | 1 |
| Hymenoptera | Andrenidae | Andrenids | Andrena wilkella | (Kirby) | | Erie | 1 |
| Hymenoptera | Apidae | Bees | Anthophora terminalis | Cresson | | Erie | 1 |
| Hymenoptera | Apidae | Bees | Apis mellifera | Linnaeus | Honey Bee | Erie | 6 |
| Hymenoptera | Apidae | Bees | Bombus bimaculatus | Cresson | Two-spotted Bumble Bee | Erie | 7 |
| Hymenoptera | Apidae | Bees | Bombus griseocollis | (DeGeer) | Brown-belted Bumble Bee | Erie | 3 |
| Hymenoptera | Apidae | Bees | Bombus impatiens | Cresson | Common Eastern Bumble Bee | Erie | 11 |
| Hymenoptera | Apidae | Bees | Bombus vagans | Smith | Half-black Bumble Bee | Erie | 1 |
| Hymenoptera | Apidae | Bees | Ceratina calcarata | Robertson | | Erie | 1 |
| Hymenoptera | Apidae | Bees | Xylocopa virginica | (Linnaeus) | Eastern Carpenter Bee | Erie | 10 |
| Hymenoptera | Chrysididae | Cuckoo Wasps | Chrysis angolensis | Radoszkowski | | Erie | 1 |
| Hymenoptera | Colletidae | Plasterer Bees, Yellow-Faced Bees | Colletes inaequalis | Say | Digger Bee | Erie | 3 |
| Hymenoptera | Colletidae | Plasterer Bees, Yellow-faced Bees | Colletes nudus | Robertson | Digger Bee | Erie | 1 |
| Hymenoptera | Colletidae | Plasterer Bees, Yellow-faced Bees | Hylaeus modestus | Say | Yellow-faced Bee | Erie | 2 |
| Hymenoptera | Crabronidae | Square-headed Wasps | Bembix americana spinolae | Fabricius | Sand Wasp | Erie | 1 |
| Hymenoptera | Crabronidae | Square-headed Wasps | Bicyrtes quadrifasciatus | Say | Sand Wasp | Erie | 5 |
| Hymenoptera | Crabronidae | Square-headed Wasps | Microbembex monodonta | (Say) | Sand Bee | Erie | 6 |
| Hymenoptera | Crabronidae | cicadakillers, crabronid wasps, mud daubers, sand wasps | Sphecius speciosus | (Drury) | Cicada Killer | Erie | 1 |
| Hymenoptera | Crabronidae | Square-headed Wasps | Tachytes validus | Cresson | | Erie | 1 |
| Hymenoptera | Halictidae | Sweat Bees | Agapostemon texanus | Cresson | Green Sweat Bee | Erie | 2 |
| Hymenoptera | Halictidae | Sweat Bees | Agapostemon virescens | (Fabricius) | | Erie | 3 |
| Hymenoptera | Halictidae | Sweat Bees | Augochlora pura | (Say) | | Erie | 3 |
| Hymenoptera | Halictidae | Sweat Bees | Augochlorella aurata | (Smith) | | Erie | 1 |
| Hymenoptera | Halictidae | Sweat Bees | Halictus ligatus | Say | | Erie | 1 |
| Hymenoptera | Halictidae | Sweat Bees | Lasioglossum zonulum | (Smith) | | Erie | 1 |
| Hymenoptera | Megachilidae | Leaf-cutting Bees | Heriades carinatus | Cresson | | Erie | 1 |
| Hymenoptera | Megachilidae | Leaf-cutting Bees | Megachile brevis | Say | | Erie | 1 |
| Hymenoptera | Megachilidae | Leaf-cutting Bees | Megachile frigida | Smith | | Erie | 1 |
| Hymenoptera | Megachilidae | Leaf-Cutting Bees | Megachile sculpturalis | Smith | Giant Resin Bee | Erie | 1 |
| Hymenoptera | Megachilidae | Leaf-Cutting Bees | Osmia lignaria | Say | Orchard Mason Bee | Erie | 2 |
| Hymenoptera | Megachilidae | Leaf-Cutting Bees | Osmia pumila | Cresson | | Erie | 1 |
| Hymenoptera | Pompilidae | Spider Wasps | Episyron quinquenotatus | (Say) | | Erie | 1 |
| Hymenoptera | Scoliidae | Scoliid Wasps | Campsomeris plumipes | (Drury) | | Erie | 3 |
| Hymenoptera | Vespidae | Paper Wasps, Yellow Jackets, Hornets, Mason Wasps, Potter Wasps | Ancistrocerus catskill | (Saussure) | | Erie | 1 |
| Hymenoptera | Vespidae | Hornets & Yellowjackets | Dolichovespula arenaria | (Fabricius) | Common Aerial Yellowjacket | Erie | 1 |
| Hymenoptera | Vespidae | Hornets & Yellowjackets | Dolichovespula maculata | (Fabricius) | Baldfaced Hornet | Erie | 1 |
| Hymenoptera | Vespidae | Hornets & Yellowjackets | Monobia quadridens | (Linnaeus) | Mason Wasp | Erie | 3 |
| Hymenoptera | Vespidae | Paper Wasps, Yellow Jackets, Hornets, Mason Wasps, Potter Wasps | Parancistrocerus perennis | (Saussure) | Mason Wasp | Erie | 3 |
| Hymenoptera | Vespidae | Hornets & Yellowjackets | Vespa crabro | Linnaeus | European Hornet | Erie | 1 |
| Lepidoptera | Acrolophidae | Burrowing Webworms | Acrolophus plumifrontella | (Clemens) | Eastern Grass Tubeworm Moth | Erie | 1 |
| Lepidoptera | Adelidae | Fairy Longhorn Moths | Adela ridingsella | Clemens | Ridings Fairy Moth | Erie | 1 |
| Lepidoptera | Apatelodidae | American Silkworm Moths | Apatelodes torrefacta | (J. E. Smith) | Spotted Apatelodes | Erie | 3 |
| Lepidoptera | Apatelodidae | American Silkworm Moths | Apatelodes torrefacta | (Smith) | Spotted Apatelodes | Erie | 1 |
| Lepidoptera | Coleophoridae | Casebearer Moths | Coleophora trifolii | (Curtis) | Large Clover Casebearer Moth | Erie | 1 |
| Lepidoptera | Cosmopterigidae | | Limnaecia phragmitella | Stainton | Shy Cosmet | Erie | 2 |
| Lepidoptera | Cossidae | Carpenter & Leopard Moths | Zeuzera pyrina | (Linnaeus) | | Erie | 1 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Agriphila ruricolellus | (Zeller) | Lesser Vagabond Sod Webworm | Erie | 3 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Agriphila vulgivagellus | (Clemens, 1860) | | Erie | 1 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Anageshna primordialis | (Dyar) | Harris' Three-Spot | Erie | 3 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Chrysoteuchia topiarius | (Zeller) | Cranberry Girdler | Erie | 3 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Crambus agitatellus | Clemens | | Erie | 5 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Crambus albellus | (Clemens) | Small White Grass-Veneer | Erie | 4 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Crambus albellus | Clemens | Small White Grass-Veneer | Erie | 1 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Crambus girardellus | (Clemens) | Girard's Grass-veneer | Erie | 1 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Desmia funeralis | (Hübner) | Grape Leaffolder Moth | Erie | 5 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Desmia maculalis | Westwood | | Erie | 1 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Dicymolomia julianalis | (Walker) | Julia's Dicymolomia Moth | Erie | 1 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Dicymolomia julianalis | (Walker) | Pine Shoot Moth | Erie | 3 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Donacaula aquilellus | (Clemens) | | Erie | 1 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Donacaula melinellus | (Clemens) | | Erie | 1 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Elophila gyralis | Barnes & Benjamin | Waterlily Borer Moth | Erie | 5 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Elophila icciusalis | (Walker) | | Erie | 3 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Elophila obliteralis | (Walker) | Waterlily Leafcutter Moth | Erie | 1 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Eudonia strigalis | (Dyar) | Striped Eudonia | Erie | 2 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Eustixia pupula | Hübner | | Erie | 1 |
| Lepidoptera | Crambidae | Snout Moths | Evergestis pallidata | (Hufnagel) | Purple-backed Cabbageworm Moth | Erie | 1 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Family Crambidae | | | Erie | 2 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Herpetogramma pertextalis | (Lederer) | Bold-Feathered Grass Moth | Erie | 1 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Herpetogramma sphingealis | (Handfield & Handfield) | | Erie | 1 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Lipocosmodes fuliginosalis | (Fernald) | | Erie | 1 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Loxostegopsis merrickalis | (Barnes & McDunnough) | Merrick's Crambid | Erie | 3 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Lygropia rivulalis | Hampson | Bog Lygropia Moth | Erie | 2 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Microcrambus biguttellus | (W. T. M. Forbes) | Gold-stripe Grass-veneer | Erie | 1 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Microcrambus elegans | (Clemens) | Elegant Grass-veneer | Erie | 1 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Nascia acutellus | (Walker) | Streaked Orange Moth | Erie | 1 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Ostrinia nubilalis | (Hübner) | European Corn Borer Moth | Erie | 2 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Palpita magniferalis | (Walker) | Splendid Palpita | Erie | 2 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Pantographa limata | Grote & Robinson | Basswood Leafroller Moth | Erie | 1 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Parapoynx allionealis | (Walker) | Watermilfoil Leafcutter Moth | Erie | 6 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Parapoynx badiusalis | (Walker, 1859) | | Erie | 3 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Parapoynx maculalis | (Clemens) | | Erie | 1 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Perispasta caeculalis | Zeller | Titian Peale's Pyralid Moth | Erie | 3 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Petrophila bifascialis | (Robinson | Two-banded Petrophila | Erie | 1 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Pyrausta acrionalis | (Walker) | | Erie | 2 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Pyrausta bicoloralis | (Guenée) | | Erie | 5 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Sclerocona acutellus | (Eversmann) | | Erie | 3 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Sitochroa palealis | (Denis & Schiffermüller) | Carrotseed Moth | Erie | 2 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Urola nivalis | (Drury) | Snowy Urola Moth | Erie | 2 |
| Lepidoptera | Crambidae | Crambid Snout Moths | Vaxi critica | (Forbes) | Straight-lined Argyria | Erie | 2 |
| Lepidoptera | Depressariidae | | Agonopterix robiniella | (Packard) | Four-dotted Agonopterix | Erie | 1 |
| Lepidoptera | Depressariidae | Grass Leafminer Moths | Antaeotricha leucillana | (Zeller) | Pale Gray Bird-dropping | Erie | 2 |
| Lepidoptera | Depressariidae | | Antaeotricha schlaegeri | (Zeller) | Schlaeger's Fruitworm Moth | Erie | 2 |
| Lepidoptera | Depressariidae | Grass Leafminer Moths | Antaeotricha schlaegeri | (Zeller) | Schlaeger's Fruitworm Moth | Erie | 1 |
| Lepidoptera | Drepanidae | Hooktip Moths | Drepana arcuata | Walker | Arched Hooktip | Erie | 2 |
| Lepidoptera | Drepanidae | Hooktip Moths | Eudeilinia herminiata | (Guenée) | Northern Eudeilinea | Erie | 1 |
| Lepidoptera | Drepanidae | Hooktip Moths | Oreta rosea | (Walker) | Rose Hooktip Moth | Erie | 1 |
| Lepidoptera | Drepanidae | Hooktip Moths | Oreta rosea | (Walker, 1855) | Rose Hooktip Moth | Erie | 5 |
| Lepidoptera | Drepanidae | Hooktip Moths | Pseudothyatira cymatophoroides | (Guenée) | Tufted Thyatirid | Erie | 7 |
| Lepidoptera | Elachistidae | Grass Leafminer Moths | Machimia tentoriferella | Clemens | Gold-striped Leaftier Moth | Erie | 3 |
| Lepidoptera | Erebidae | Erebid Moths | Amolita fessa | Grote | Variable Zanclognatha | Erie | 1 |
| Lepidoptera | Erebidae | Erebid Moths | Apantesis anna | (Grote) | Anna Tiger Moth | Erie | 1 |
| Lepidoptera | Erebidae | Erebid Moths | Apantesis figurata | (Drury) | Figured Tiger Moth | Erie | 1 |
| Lepidoptera | Erebidae | Erebid Moths | Apantesis nais | (Drury) | | Erie | 1 |
| Lepidoptera | Erebidae | Erebid Moths | Apantesis phalerata | (Harris) | Harnessed Tiger Moth | Erie | 2 |
| Lepidoptera | Erebidae | Erebid Moths | Apantesis virgo | (Linnaeus) | Virgin Tiger Moth | Erie | 1 |
| Lepidoptera | Erebidae | Erebid Moths | Ascalapha odorata | (Linnaeus) | Black Witch | Erie | 3 |
| Lepidoptera | Erebidae | Erebid Moths | Bleptina caradrinalis | Guenée | Bent-winged Owlet | Erie | 2 |
| Lepidoptera | Erebidae | Erebid Moths | Caenurgina erechtea | (Cramer) | Forage Looper Moth | Erie | 1 |
| Lepidoptera | Erebidae | Erebid Moths | Catocala amatrix | (Hübner) | The Sweetheart | Erie | 13 |
| Lepidoptera | Erebidae | Erebid Moths | Catocala blandula | Hulst | Charming Underwing | Erie | 1 |
| Lepidoptera | Erebidae | Erebid Moths | Catocala cara | Guenée | Darling Underwing Moth | Erie | 8 |
| Lepidoptera | Erebidae | Erebid Moths | Catocala cerogama | Guenée | Yellow-banded Underwing | Erie | 5 |
| Lepidoptera | Erebidae | Erebid Moths | Catocala ilia | (Cramer) | Ilia Underwing | Erie | 13 |
| Lepidoptera | Erebidae | Erebid Moths | Catocala insolabilis | Guenée | Inconsolable Underwing | Erie | 8 |
| Lepidoptera | Erebidae | Erebid Moths | Catocala judith | Strecker | Judith's Underwing Moth | Erie | 1 |
| Lepidoptera | Erebidae | Erebid Moths | Catocala junctura | Walker | Joined Underwing | Erie | 3 |
| Lepidoptera | Erebidae | Erebid Moths | Catocala lineella | Grote | Lineella Underwing | Erie | 10 |
| Lepidoptera | Erebidae | Erebid Moths | Catocala maestosa | Hulst | Sad Underwing Moth | Erie | 5 |
| Lepidoptera | Erebidae | Erebid Moths | Catocala meskei | Grote | Meske's Underwing | Erie | 7 |
| Lepidoptera | Erebidae | Erebid Moths | Catocala nebulosa | W. H. Edwards | Clouded Underwing | Erie | 9 |
| Lepidoptera | Erebidae | Erebid Moths | Catocala neogama | (J. E. Smith) | The Bride | Erie | 3 |
| Lepidoptera | Erebidae | Erebid Moths | Catocala obscura | Strecker | Obscure Underwing | Erie | 2 |
| Lepidoptera | Erebidae | Erebid Moths | Catocala parta | Guenée | Mother Underwing | Erie | 2 |
| Lepidoptera | Erebidae | Erebid Moths | Catocala piatrix | Grote | The Penitent | Erie | 1 |
| Lepidoptera | Erebidae | Erebid Moths | Catocala relicta | Walker | White Underwing | Erie | 7 |
| Lepidoptera | Erebidae | Erebid Moths | Catocala retecta | Grote | Yellow-Gray Underwing | Erie | 3 |
| Lepidoptera | Erebidae | Erebid Moths | Catocala subnata | Grote | Youthful Underwing Moth | Erie | 2 |
| Lepidoptera | Erebidae | Erebid Moths | Catocala ultronia | (Hübner) | Ultronia Underwing Moth | Erie | 13 |
| Lepidoptera | Erebidae | Erebid Moths | Catocala unijuga | Walker | Once-married Underwing | Erie | 7 |
| Lepidoptera | Erebidae | Erebid Moths | Catocala vidua | (J. E. Smith) | Widow Underwing | Erie | 7 |
| Lepidoptera | Erebidae | Erebid Moths | Chytolita morbidalis | (Guenée) | Morbid Owlet | Erie | 1 |
| Lepidoptera | Erebidae | Erebid Moths | Cisseps fulvicollis | (Hübner) | Yellow-collared Scape Moth | Erie | 1 |
| Lepidoptera | Erebidae | Erebid Moths | Clemensia albata | Packard | Little White Lichen Moth | Erie | 2 |
| Lepidoptera | Erebidae | Erebid Moths | Crambidia pallida | Packard | Pale Lichen Moth | Erie | 2 |
| Lepidoptera | Erebidae | Erebid Moths | Ctenucha virginica | (Esper) | Virginia Ctenucha | Erie | 1 |
| Lepidoptera | Erebidae | Erebid Moths | Cycnia tenera | Hübner | Delicate Cycnia | Erie | 5 |
| Lepidoptera | Erebidae | Erebid Moths | Euparthenos nubilis | (Hübner) | Locust Underwing | Erie | 5 |
| Lepidoptera | Erebidae | Erebid Moths | Genus Virbia | | | Erie | 1 |
| Lepidoptera | Erebidae | Erebid Moths | Haploa confusa | (Lyman) | Confused Haploa | Erie | 2 |
| Lepidoptera | Erebidae | Erebid Moths | Hypena baltimoralis | Guenée | | Erie | 1 |
| Lepidoptera | Erebidae | Erebid Moths | Hypena manalis | (Walker) | Flowing-Line Bomolocha | Erie | 1 |
| Lepidoptera | Erebidae | Erebid Moths | Hypena manalis | Walker | | Erie | 1 |
| Lepidoptera | Erebidae | Erebid Moths | Hypena scabra | (Fabricius) | Green Cloverworm Moth | Erie | 3 |
| Lepidoptera | Erebidae | Erebid Moths | Hypenodes fractilinea | (J.B. Smith) | Broken-Line Hypenodes | Erie | 3 |
| Lepidoptera | Erebidae | Erebid Moths | Hyphantria cunea | (Drury) | Fall Webworm | Erie | 1 |
| Lepidoptera | Erebidae | Loopers, Measuring Worms | Hyphantria cunea | (Drury) | Frosted Tan Wave | Erie | 1 |
| Lepidoptera | Erebidae | Erebid Moths | Hypoprepia miniata | (Kirby) | Scarlet-winged Lichen Moth | Erie | 1 |
| Lepidoptera | Erebidae | Leaf Rollers, Leaf Tyers | Hypoprepia miniata | (Clemens) | Inornate Olethreutes | Erie | 5 |
| Lepidoptera | Erebidae | Erebid Moths | Idia aemula | (Hübner) | Common Idia | Erie | 2 |
| Lepidoptera | Erebidae | Erebid Moths | Idia americalis | (Guenée) | American Idia | Erie | 7 |
| Lepidoptera | Erebidae | Erebid Moths | Idia lubricalis | (Geyer) | Glossy Black Idia | Erie | 1 |
| Lepidoptera | Erebidae | Erebid Moths | Idia rotundalis | (Walker) | Chocolate Idia | Erie | 1 |
| Lepidoptera | Erebidae | Erebid Moths | Ledaea perditalis | (Walker) | Lost Owlet Moth | Erie | 7 |
| Lepidoptera | Erebidae | Erebid Moths | Lophocampa caryae | Harris | Hickory Tussock Moth | Erie | 4 |
| Lepidoptera | Erebidae | Erebid Moths | Lymantria dispar | (Linnaeus) | Gypsy Moth | Erie | 3 |
| Lepidoptera | Erebidae | Erebid Moths | Melanomma auricinctaria | Grote | | Erie | 2 |
| Lepidoptera | Erebidae | Erebid Moths | Metalectra discalis | (Grote) | Common Fungus Moth | Erie | 4 |
| Lepidoptera | Erebidae | Erebid Moths | Mocis texana | (Morrison, 1875) | Texas Mocis | Erie | 10 |
| Lepidoptera | Erebidae | Erebid Moths | Orgyia leucostigma | (J. E. Smith) | White-marked Tussock Moth | Erie | 9 |
| Lepidoptera | Erebidae | Erebid Moths | Palthis asopialis | (Guenée) | Faint-spotted Palthis | Erie | 1 |
| Lepidoptera | Erebidae | Erebid Moths | Pangrapta decoralis | (Hübner) | Decorated Owlet | Erie | 3 |
| Lepidoptera | Erebidae | Erebid Moths | Panopoda rufimargo | (Hübner) | Red-lined Panopoda | Erie | 1 |
| Lepidoptera | Erebidae | Erebid Moths | Parallelia bistriaris | Hübner | Maple Looper Moth | Erie | 1 |
| Lepidoptera | Erebidae | Erebid Moths | Phalaenophana pyramusalis | (Walker) | Dark-banded Owlet | Erie | 2 |
| Lepidoptera | Erebidae | Erebid Moths | Phalaenostola larentioides | Grote, 1873 | Black-banded Owlet | Erie | 1 |
| Lepidoptera | Erebidae | Erebid Moths | Phragmatobia fuliginosa | (Linnaeus) | Ruby Tiger Moth | Erie | 2 |
| Lepidoptera | Erebidae | Erebid Moths | Pyrrharctia isabella | (J. E. Smith) | Isabella Tiger Moth, Banded Woollybear | Erie | 2 |
| Lepidoptera | Erebidae | Erebid Moths | Pyrrharctia isabella | (Smith) | Isabella Tiger Moth, Banded Woollybear | Erie | 1 |
| Lepidoptera | Erebidae | Erebid Moths | Redectis vitrea | (Grote, 1878) | | Erie | 2 |
| Lepidoptera | Erebidae | Erebid Moths | Rivula propinqualis | Guenée | Spotted Grass Moth | Erie | 3 |
| Lepidoptera | Erebidae | Erebid Moths | Rusicada privata | (Walker, 1865) | Hibiscus-leaf Caterpillar Moth | Erie | 1 |
| Lepidoptera | Erebidae | Erebid Moths | Scolecocampa liburna | (Geyer) | Dead-Wood Borer Moth | Erie | 2 |
| Lepidoptera | Erebidae | Erebid Moths | Scoliopteryx libatrix | (Linnaeus) | The Herald | Erie | 3 |
| Lepidoptera | Erebidae | Erebid Moths | Spilosoma congrua | Walker | Agreeable Tiger Moth | Erie | 1 |
| Lepidoptera | Erebidae | Erebid Moths | Spilosoma virginica | (Fabricius) | Yellow Bear Moth | Erie | 1 |
| Lepidoptera | Erebidae | Erebid Moths | Virbia aurantiaca | (Hübner) | Orange Holomelina | Erie | 3 |
| Lepidoptera | Erebidae | Erebid Moths | Virbia ferruginosa | (Walker) | Rusty Holomelina | Erie | 4 |
| Lepidoptera | Erebidae | Erebid Moths | Virbia opella | (Grote) | Tawny Holomelina | Erie | 1 |
| Lepidoptera | Erebidae | Erebid Moths | Zale horrida | Hübner | Horrid Zale | Erie | 3 |
| Lepidoptera | Erebidae | Erebid Moths | Zale lunata | (Drury) | Lunate Zale | Erie | 13 |
| Lepidoptera | Euteliidae | Euteliid Moths | Paectes abrostoloides | (Guenée, 1852) | Large Paectes | Erie | 2 |
| Lepidoptera | Euteliidae | Euteliid Moths | Paectes oculatrix | (Guenée) | Eyed Paectes | Erie | 4 |
| Lepidoptera | Gelechiidae | Crambid Snout Moths | Athrips mouffetella | (Linnaeus) | Two-banded Petrophila | Erie | 1 |
| Lepidoptera | Gelechiidae | | Gnorimoschema gallaesolidaginis | (Riley, 1869) | Goldenrod Gall Moth | Erie | 1 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Antepione thisoaria | (Guenée, 1858) | Variable Antepione | Erie | 1 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Automeris io | (Smith) | Oak Beauty | Erie | 1 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Campaea perlata | (Guenée) | Pale Beauty | Erie | 3 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Cepphis armataria | (Herrich-Schäffer, 1855) | Scallop Moth | Erie | 1 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Costaconvexa centrostrigaria | (Wollaston) | The Bent-line Carpet | Erie | 3 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Cyclophora pendulinaria | (Clerck, 1759) | Sweetfern Geometer | Erie | 1 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Cyclophora pendulinaria | (Guenée) | Sweetfern Geometer | Erie | 1 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Dichorda iridaria | (Guenée) | Showy Emerald Moth | Erie | 3 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Digrammia gnophosaria | (Guenée) | Hollow-spotted Angle | Erie | 1 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Dyspteris abortivaria | (Herrich-Schäffer) | The Bad-Wing | Erie | 3 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Ennomos magnaria | Guenée | Maple Spanworm Moth | Erie | 1 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Euchlaena johnsonaria | (Fitch) | Johnson's Euchlaena | Erie | 3 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Eulithis diversilineata | (Hübner) | Lesser Grapevine Looper Moth | Erie | 2 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Euphyia intermediata | (Guenée) | Sharp-angled Carpet | Erie | 1 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Eupithecia miserulata | Grote | Common Eupithecia | Erie | 1 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Eusarca confusaria | Hübner | Confused Eusarca | Erie | 1 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Genus Nemoria | | | Erie | 1 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Haematopis grataria | (Fabricius) | Chickweed Geometer | Erie | 1 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Heliomata cycladata | Grote & Robinson | Common Spring Moth | Erie | 2 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Hypagyrtis unipunctata | (Haworth) | One-spotted Variant | Erie | 1 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Idaea demissaria | (Hübner) | Red-Bordered Wave Moth | Erie | 5 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Idaea dimidiata | (Hufnagel) | Single-dotted Wave | Erie | 3 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Macaria coortaria | (Hulst) | Four-spotted Speranza | Erie | 1 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Macaria minorata | Packard | Minor Angle Moth | Erie | 2 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Macaria pustularia | (Guenée) | Lesser Maple Spanworm | Erie | 2 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Mesoleuca ruficillata | (Guenée) | White-ribboned Carpet Moth | Erie | 1 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Metarranthis obfirmaria | (Hubner) | Yellow-washed Metarranthis | Erie | 1 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Nematocampa resistaria | (Herrich-Schäffer) | Horned Spanworm Moth | Erie | 3 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Nemoria bistriaria | Hübner | Red-fringed Emerald Moth | Erie | 11 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Nemoria rubrifrontaria | (Packard) | Red-fronted Emerald | Erie | 3 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Orthonama obstipata | (Fabricius) | The Gem | Erie | 1 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Pasiphila rectangulata | (Linnaeus) | Green Pug | Erie | 3 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Pero honestaria | Grote & Robinson | Honest Pero | Erie | 1 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Pero morrisonaria | (Edwards) | Morrison's Pero | Erie | 1 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Pero morrisonaria | (H. Edwards) | Morrison's Pero | Erie | 2 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Phaeoura quernaria | (J. E. Smith) | Oak Beauty | Erie | 2 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Phaeoura quernaria | (Smith) | Oak Beauty | Erie | 1 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Plagodis alcoolaria | (Guenée) | Hollow-spotted Plagodis | Erie | 1 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Plagodis pulveraria | (Linnaeus) | American Barred Umber Moth | Erie | 2 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Pleuroprucha insulsaria | (Guenée) | Common Tan Wave Moth | Erie | 1 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Prochoerodes lineola | (Drury) | Large Maple Spanworm Moth | Erie | 3 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Rheumaptera meadii | (Packard) | Barberry Geometer | Erie | 1 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Scopula cacuminaria | (Morrison, 1874) | Frosted Tan Wave | Erie | 2 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Scopula limboundata | (Haworth) | Large Lace-border | Erie | 1 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Sicya macularia | (Harris) | Sharp-Lined Yellow | Erie | 1 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Spargania magnoliata | Guenée | Double-banded Carpet | Erie | 1 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Synchlora aerata | (Fabricius) | Wavy-lined Emerald | Erie | 3 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Tetracis cachexiata | Guenée | White Slant-Line | Erie | 1 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Tetracis crocallata | Guenée | White Slant-Line | Erie | 1 |
| Lepidoptera | Geometridae | Loopers, Measuring Worms | Xanthotype urticaria | Swett | False Crocus Geometer Moth | Erie | 1 |
| Lepidoptera | Gracillariidae | Leaf Blotch Miner Moths | Caloptilia bimaculatella | (Ely) | | Erie | 3 |
| Lepidoptera | Hesperiidae | Skippers | Anatrytone logan | (W. H. Edwards) | Delaware Skipper | Erie | 2 |
| Lepidoptera | Hesperiidae | Skippers | Ancyloxypha numitor | (Fabricius) | Least Skipper | Erie | 1 |
| Lepidoptera | Hesperiidae | Skippers | Epargyreus clarus | (Cramer) | Silver-spotted Skipper | Erie | 4 |
| Lepidoptera | Hesperiidae | Skippers | Erynnis baptisiae | (Forbes) | Wild Indigo Duskywing | Erie | 3 |
| Lepidoptera | Hesperiidae | Skippers | Erynnis juvenalis | (Fabricius) | Juvenal's Duskywing | Erie | 2 |
| Lepidoptera | Hesperiidae | Skippers | Euphyes conspicua | (W. H. Edwards) | Black Dash | Erie | 1 |
| Lepidoptera | Hesperiidae | Skippers | Hylephila phyleus | (Drury) | Fiery Skipper | Erie | 4 |
| Lepidoptera | Hesperiidae | Skippers | Lon hobomok | (Harris) | Hobomok Skipper | Erie | 2 |
| Lepidoptera | Hesperiidae | Skippers | Lon zabulon | (Boisduval & LeConte) | Zabulon Skipper | Erie | 4 |
| Lepidoptera | Hesperiidae | Skippers | Panoquina ocola | (Edwards) | Ocola Skipper | Erie | 3 |
| Lepidoptera | Hesperiidae | Skippers | Panoquina ocola | (W. H. Edwards) | Ocola Skipper | Erie | 1 |
| Lepidoptera | Hesperiidae | Skippers | Polites coras | (W. Kirby) | Peck's Skipper | Erie | 1 |
| Lepidoptera | Hesperiidae | Skippers | Polites egeremet | (Scudder) | Northern Broken-Dash | Erie | 2 |
| Lepidoptera | Lasiocampidae | Tent Caterplllar & Lappet Moths | Malacosoma americana | (Fabricius) | Eastern Tent Caterpillar Moth | Erie | 1 |
| Lepidoptera | Lasiocampidae | Tent Caterplllar & Lappet Moths | Tolype laricis | (Fitch) | Larch Tolype | Erie | 3 |
| Lepidoptera | Lasiocampidae | Leaf Rollers, Leaf Tyers | Tolype velleda | (Stoll) | Omnivorous Leafroller | Erie | 1 |
| Lepidoptera | Lasiocampidae | Loopers, Measuring Worms | Tolype velleda | (Stoll) | Large Maple Spanworm Moth | Erie | 1 |
| Lepidoptera | Lasiocampidae | Tent Caterplllar & Lappet Moths | Tolype velleda | (Stoll) | Valleda Lappet Moth | Erie | 1 |
| Lepidoptera | Limacodidae | Slug Caterpillar Moths | Adoneta spinuloides | (Herrich-Schäffer) | Purple-crested Slug Moth | Erie | 2 |
| Lepidoptera | Limacodidae | Slug Caterpillar Moths | Apoda biguttata | Packard | Shagreened Slug Moth | Erie | 4 |
| Lepidoptera | Limacodidae | Slug Caterpillar Moths | Isa textula | (Herrich-Schäffer) | Crowned Slug Moth | Erie | 1 |
| Lepidoptera | Limacodidae | Slug Caterpillar Moths | Lithacodes fasciola | (Herrich-Schäffer) | Yellow-shouldered Slug Moth | Erie | 5 |
| Lepidoptera | Limacodidae | Slug Caterpillar Moths | Prolimacodes badia | (Hübner) | Skiff Moth | Erie | 6 |
| Lepidoptera | Limacodidae | Slug Caterpillar Moths | Tortricidia flexuosa | (Grote) | | Erie | 3 |
| Lepidoptera | Limacodidae | Slug Caterpillar Moths | Tortricidia testacea | Packard | Early Button Slug Moth | Erie | 1 |
| Lepidoptera | Lycaenidae | Gossamer-winged Butterflies, Coppers, Hairstreaks, Blues | Celastrina lucia | (W. Kirby) | Spring Azure | Erie | 1 |
| Lepidoptera | Lycaenidae | Gossamer-winged Butterflies, Coppers, Hairstreaks, Blues | Celastrina neglecta | (W. H. Edwards) | Summer Azure | Erie | 1 |
| Lepidoptera | Lycaenidae | Gossamer-winged Butterflies, Coppers, Hairstreaks, Blues | Celastrina serotina | Pavulaan and D. Wright | Cherry Gall Azure | Erie | 1 |
| Lepidoptera | Lycaenidae | Gossamer-Winged Butterflies, Coppers, Hairstreaks, Blues | Cupido comyntas | (Godart) | Eastern Tailed-blue | Erie | 2 |
| Lepidoptera | Lycaenidae | Gossamer-winged Butterflies, Coppers, Hairstreaks, Blues | Feniseca tarquinius | (Fabricius) | Harvester | Erie | 1 |
| Lepidoptera | Lycaenidae | Gossamer-winged Butterflies, Coppers, Hairstreaks, Blues | Leptotes marina | (Reakirt) | Marine Blue | Erie | 1 |
| Lepidoptera | Lycaenidae | Gossamer-winged Butterflies, Coppers, Hairstreaks, Blues | Lycaena hypophlaeas | (Linnaeus) | American Copper | Erie | 6 |
| Lepidoptera | Lycaenidae | Gossamer-winged Butterflies, Coppers, Hairstreaks, Blues | Parrhasius m-album | (Boisduval & Le Conte) | White-M Hairstreak | Erie | 1 |
| Lepidoptera | Lycaenidae | Gossamer-winged Butterflies, Coppers, Hairstreaks, Blues | Strymon melinus | Hübner | Gray Hairstreak | Erie | 5 |
| Lepidoptera | Lycaenidae | Gossamer-winged Butterflies, Coppers, Hairstreaks, Blues | Tharsalea hyllus | (Cramer) | Bronze Copper | Erie | 4 |
| Lepidoptera | Momphidae | | Mompha eloisella | (Clemens) | Red-streaked Mompha | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Abrostola ovalis | Guenée, 1852 | Oval Abrostola | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Acronicta americana | (Harris) | American Dagger Moth | Erie | 3 |
| Lepidoptera | Noctuidae | Owlet Moths | Acronicta fallax | (Herrich-Schäffer) | Green Marvel | Erie | 5 |
| Lepidoptera | Noctuidae | Owlet Moths | Acronicta hasta | Guenée | Cherry Dagger Moth | Erie | 2 |
| Lepidoptera | Noctuidae | Owlet Moths | Acronicta impleta | Walker | Powered Dagger Moth | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Acronicta increta | (Morrison) | Eclipsed Oak Dagger Moth | Erie | 2 |
| Lepidoptera | Noctuidae | Owlet Moths | Acronicta increta | Morrison | Eclipsed Oak Dagger Moth | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Acronicta innotata | Guenée | Unmarked Dagger Moth | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Acronicta insita | Walker | Large Gray Dagger | Erie | 3 |
| Lepidoptera | Noctuidae | Owlet Moths | Acronicta interrupta | Guenée | Interrupted Dagger Moth | Erie | 2 |
| Lepidoptera | Noctuidae | Owlet Moths | Acronicta lobeliae | Guenée | Greater Oak Dagger Moth | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Acronicta noctivaga | Grote | Night-wandering Dagger Moth | Erie | 3 |
| Lepidoptera | Noctuidae | Owlet Moths | Acronicta oblinita | (J. E. Smith, 1797) | Smeared Dagger Moth | Erie | 3 |
| Lepidoptera | Noctuidae | Owlet Moths | Acronicta oblinita | (Smith) | Smeared Dagger Moth | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Acronicta radcliffei | Harvey | Radcliffe's Dagger Moth | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Acronicta superans | (Guenée) | Splendid Dagger Moth | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Acronicta superans | Guenée | Splendid Dagger Moth | Erie | 3 |
| Lepidoptera | Noctuidae | Owlet Moths | Agnorisma badinodis | (Grote) | Pale-banded Dart | Erie | 5 |
| Lepidoptera | Noctuidae | Owlet Moths | Agrotis ipsilon | (Hufnagel) | Black Cutworm, Ipsilon Dart | | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Agrotis ipsilon | (Hufnagel) | Black Cutworm, Ipsilon Dart | Erie | 3 |
| Lepidoptera | Noctuidae | Owlet Moths | Agrotis venerabilis | Walker | Dusky Cutworm | Erie | 2 |
| Lepidoptera | Noctuidae | Owlet Moths | Agrotis vetusta | (Walker) | Old Man Dart | Erie | 5 |
| Lepidoptera | Noctuidae | Owlet Moths | Allagrapha aerea | (Hübner) | Unspotted Looper Moth | Erie | 7 |
| Lepidoptera | Noctuidae | Owlet Moths | Amphipyra pyramidoides | Guenée | Copper Underwing | Erie | 5 |
| Lepidoptera | Noctuidae | Owlet Moths | Anagrapha falcifera | (Kirby) | Celery Looper Moth | Erie | 2 |
| Lepidoptera | Noctuidae | Owlet Moths | Anathix puta | (Grote & Robinson, 1868) | Gold-striped Leaftier Moth | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Apamea dubitans | (Walker, 1856) | Doubtful Apamea | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Autographa precationis | (Guenée) | Common Looper Moth | Erie | 4 |
| Lepidoptera | Noctuidae | Owlet Moths | Azenia obtusa | (Herrich-Schäffer) | Obtuse Yellow | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Balsa labecula | (Grote) | White-blotched Balsa | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Bellura gortynoides | Walker | | Erie | 3 |
| Lepidoptera | Noctuidae | Owlet Moths | Bellura gortynoides | Walker | White-tailed Diver Moth | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Bellura obliqua | (Walker) | | Erie | 3 |
| Lepidoptera | Noctuidae | Owlet Moths | Callopistria mollissima | (Guenée) | Pink-shaded Fern Moth | Erie | 5 |
| Lepidoptera | Noctuidae | Owlet Moths | Cerma cerintha | (Treitschke) | Tufted Bird-Dropping Moth | Erie | 3 |
| Lepidoptera | Noctuidae | Owlet Moths | Charadra deridens | (Guenée) | The Laugher | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Choephora fungorum | Grote & Robinson | Bent-Line Dart | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Chrysanympha formosa | (Grote) | Formosa Looper | Erie | 2 |
| Lepidoptera | Noctuidae | Owlet Moths | Colocasia propinquilinea | (Grote) | Closebanded Yellowhorn | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Cucullia asteroides | Guenée | The Asteroid | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Cucullia convexipennis | Grote & Robinson | Brown-hooded Owlet | Erie | 3 |
| Lepidoptera | Noctuidae | Owlet Moths | Dargida rubripennis | (Grote & Robinson) | The Pink-Streak | Erie | 4 |
| Lepidoptera | Noctuidae | Owlet Moths | Dypterygia rozmani | Berio | American Bird-Wing Moth | Erie | 2 |
| Lepidoptera | Noctuidae | Owlet Moths | Elaphria alapallida | Pogue & Sullivan | Pale-winged Midget | Erie | 2 |
| Lepidoptera | Noctuidae | Owlet Moths | Elaphria versicolor | (Grote) | Fir Harlequin | Erie | 3 |
| Lepidoptera | Noctuidae | Owlet Moths | Enargia decolor | (Walker) | | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Eucirroedia pampina | (Guenée) | Scalloped Sallow | Erie | 3 |
| Lepidoptera | Noctuidae | Owlet Moths | Eudryas grata | (Fabricius) | Beautiful Wood-Nymph | Erie | 5 |
| Lepidoptera | Noctuidae | Owlet Moths | Eudryas unio | (Hübner) | Pearly Wood-Nymph | Erie | 4 |
| Lepidoptera | Noctuidae | Owlet Moths | Euplexia benesimilis | McDunnough | American Angle Shades | Erie | 2 |
| Lepidoptera | Noctuidae | Owlet Moths | Euxoa detersa | (Walker) | Rubbed Dart | Erie | 4 |
| Lepidoptera | Noctuidae | Owlet Moths | Euxoa scandens | (Riley) | White Cutworm | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Euxoa velleripennis | (Grote) | Fleece-Winged Dart | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Family Noctuidae | | | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Feltia herilis | (Grote) | Master's Dart | Erie | 2 |
| Lepidoptera | Noctuidae | Owlet Moths | Feltia jaculifera | (Guenée) | Dingy Cutworm Moth | Erie | 2 |
| Lepidoptera | Noctuidae | Owlet Moths | Feltia subgothica or F. tricosa | | | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Galgula partita | Guenée | The Wedgling Moth | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Genus Feltia | | | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Globia laeta | (Morrison) | Red Sedge Borer | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Harrisimemna trisignata | (Walker) | Harris' Three-Spot | Erie | 4 |
| Lepidoptera | Noctuidae | Owlet Moths | Helicoverpa zea | (Boddie) | Corn Earworm Moth | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Helotropha reniformis | (Grote) | Reniform Celaena Moth | Erie | 2 |
| Lepidoptera | Noctuidae | Owlet Moths | Homophoberia apicosa | (Haworth) | Black Wedge-Spot | Erie | 2 |
| Lepidoptera | Noctuidae | Owlet Moths | Homophoberia cristata | Morrison | Water-Lily Moth | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Hyppa xylinoides | (Guenée) | Cranberry Cutworm | Erie | 8 |
| Lepidoptera | Noctuidae | Owlet Moths | Lacanobia subjuncta | (Grote & Robinson) | Speckled Cutworm Moth | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Lemmeria digitalis | (Grote) | Fingered Lemmeria | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Leucania multilinea | Walker | Many-lined Wainscot | Erie | 5 |
| Lepidoptera | Noctuidae | Owlet Moths | Leuconycta diphteroides | (Guenée) | Green Leuconycta | Erie | 2 |
| Lepidoptera | Noctuidae | Owlet Moths | Leuconycta lepidula | (Grote) | Marbled-Green Leuconycta Moth | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Lithomoia germana | (Morrison, 1874) | American Brindle | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Macronoctua onusta | (Grote, 1874) | Iris Borer Moth | Erie | 2 |
| Lepidoptera | Noctuidae | Owlet Moths | Magusa divaricata | (Grote) | Orbed Narrow-wing Moth | Erie | 3 |
| Lepidoptera | Noctuidae | Owlet Moths | Maliattha synochitis | (Grote & Robinson) | Black-dotted Maliattha | Erie | 2 |
| Lepidoptera | Noctuidae | Owlet Moths | Meropleon diversicolor | (Morrison) | Multicolored Sedgeminer Moth | Erie | 4 |
| Lepidoptera | Noctuidae | Owlet Moths | Morrisonia latex | (Guenée) | | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Mythimna unipuncta | (Haworth) | Armyworm Moth, White-Speck | Erie | 6 |
| Lepidoptera | Noctuidae | Owlet Moths | Nedra ramosula | (Guenée, 1852) | Gray Half-Spot | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Nephelodes minians | (Guenée) | Bronzed Cutworm Moth | Erie | 8 |
| Lepidoptera | Noctuidae | Owlet Moths | Noctua pronuba | (Linnaeus) | Large Yellow Underwing | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Ochropleura implecta | Lafontaine | Flame-shouldered Dart Moth | Erie | 2 |
| Lepidoptera | Noctuidae | Owlet Moths | Oligia modica | (Guenée) | | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Orthodes detracta | (Walker) | | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Orthodes majuscula | Herrich-Schäffer | Rustic Quaker | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Papaipema baptisiae | (Bird) | Indigo Stem Borer | Erie | 2 |
| Lepidoptera | Noctuidae | Owlet Moths | Papaipema impecuniosa | (Grote) | Aster Borer Moth | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Papaipema inquaesita | (Grote & Robinson) | Sensitive Fern Borer Moth | Erie | 4 |
| Lepidoptera | Noctuidae | Owlet Moths | Papaipema insulidens | (Bird, 1902) | | Erie | 1 |
| Lepidoptera | Noctuidae | Erebid Moths | Papaipema nebris | (Hübner) | Common Idia | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Peridroma saucia | (Hübner) | Variegated Cutworm | Erie | 2 |
| Lepidoptera | Noctuidae | Owlet Moths | Phlogophora iris | Guenée | Olive Angle Shades | Erie | 2 |
| Lepidoptera | Noctuidae | Owlet Moths | Phosphila miselioides | (Guenée, 1852) | Spotted Grass Moth | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Phosphila turbulenta | Hübner | Turbulent Phosphila | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Platypolia mactata | (Guenée) | | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Plusia contexta | Grote, 1873 | Connected Looper Moth | Erie | 5 |
| Lepidoptera | Noctuidae | Owlet Moths | Plusia venusta | (Walker, 1865) | White-streaked Looper | Erie | 7 |
| Lepidoptera | Noctuidae | Owlet Moths | Polygrammate hebraeicum | Hübner | The Hebrew | Erie | 2 |
| Lepidoptera | Noctuidae | Crambid Snout Moths | Protodeltote muscosula | (Guenée) | Large Mossy Lithacodia | Erie | 1 |
| Lepidoptera | Noctuidae | Crambid Snout Moths | Protodeltote muscosula | (Guenée) | Splendid Palpita | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Protodeltote muscosula | (Guenée) | | Erie | 2 |
| Lepidoptera | Noctuidae | Owlet Moths | Pseudeustrotia carneola | (Guenée) | Pink-barred Lithacodia | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Pseudeva purpurigera | (Walker) | | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Pseudohermonassa bicarnea | (Guenée) | Common Gluphisia | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Rhizedra lutosa | (Walker, 1855) | Rose Hooktip Moth | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Schinia arcigera | (Guenée) | Arcigera Flower Moth | Erie | 2 |
| Lepidoptera | Noctuidae | Owlet Moths | Schinia florida | (Guenée) | Primrose Moth | Erie | 8 |
| Lepidoptera | Noctuidae | Owlet Moths | Schinia trifascia | Hübner | | Erie | 2 |
| Lepidoptera | Noctuidae | Owlet Moths | Schinia trifascia | Hübner | Three-lined Flower Moth | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Spodoptera ornithogalli | (Guenée) | Yellow-striped Armyworm Moth | Erie | 7 |
| Lepidoptera | Noctuidae | Owlet Moths | Striacosta albicosta | Smith | Western Bean Cutworm | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Tricholita signata | (Walker) | Signate Quaker | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Xestia c nigrum or X.dolosa | | | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Xestia c-nigrum | (Linnaeus, 1758) | | Erie | 1 |
| Lepidoptera | Noctuidae | Owlet Moths | Xestia smithii | (Snellen) | Smith's Dart | Erie | 3 |
| Lepidoptera | Notodontidae | Prominent Moths | Cecrita guttivitta | (Walker) | Saddled Prominent | Erie | 6 |
| Lepidoptera | Notodontidae | Prominent Moths | Cecrita guttivitta | Walker | Saddled Prominent | Erie | 1 |
| Lepidoptera | Notodontidae | Prominent Moths | Coelodasys unicornis | (J. E. Smith) | Unicorn Caterpillar Moth | Erie | 3 |
| Lepidoptera | Notodontidae | Prominent Moths | Dasylophia anguina | (J.E. Smith, 1797) | Black-spotted Prominent | Erie | 1 |
| Lepidoptera | Notodontidae | Prominent Moths | Datana integerrima | Grote & Robinson, 1866 | Walnut Caterpillar Moth | Erie | 1 |
| Lepidoptera | Notodontidae | Prominent Moths | Furcula borealis | (Guérin-Méneville) | White Furcula | Erie | 4 |
| Lepidoptera | Notodontidae | Prominent Moths | Genus Datana | | | Erie | 3 |
| Lepidoptera | Notodontidae | Prominent Moths | Gluphisia septentrionis | Walker | Common Gluphisia | Erie | 2 |
| Lepidoptera | Notodontidae | Prominent Moths | Ianassa lignicolor | Walker | White-streaked Prominent | Erie | 3 |
| Lepidoptera | Notodontidae | Prominent Moths | Macrurocampa marthesia | (Cramer, 1780) | Mottled Prominent | Erie | 1 |
| Lepidoptera | Notodontidae | Prominent Moths | Nadata gibbosa | (J. E. Smith) | White-dotted Prominent | Erie | 7 |
| Lepidoptera | Notodontidae | Prominent Moths | Nadata gibbosa | (Smith) | White-dotted Prominent | Erie | 1 |
| Lepidoptera | Notodontidae | Prominent Moths | Oedemasia leptinoides | (Grote) | Black-Blotched Prominent | Erie | 1 |
| Lepidoptera | Notodontidae | Prominent Moths | Peridea angulosa | (J. E. Smith) | Angulose Prominent | Erie | 3 |
| Lepidoptera | Notodontidae | Prominent Moths | Peridea ferruginea | (Packard) | Chocolate Prominent | Erie | 2 |
| Lepidoptera | Notodontidae | Prominent Moths | Pheosia rimosa | Packard | Black-rimmed Prominent | Erie | 1 |
| Lepidoptera | Notodontidae | Prominent Moths | Schizura badia | (Packard) | Chestnut Schizura | Erie | 4 |
| Lepidoptera | Notodontidae | Prominent Moths | Schizura ipomaeae | Doubleday, 1841 | Morning-glory Prominent | Erie | 3 |
| Lepidoptera | Notodontidae | Prominent Moths | Symmerista albifrons | (J. E. Smith) | White-headed Prominent | Erie | 4 |
| Lepidoptera | Notodontidae | Prominent Moths | Symmerista albifrons | (Smith) | White-headed Prominent | Erie | 1 |
| Lepidoptera | Nymphalidae | Brush-footed Butterflies | Argynnis cybele | (Fabricius) | Great Spangled Fritillary | Erie | 2 |
| Lepidoptera | Nymphalidae | Brush-footed Butterflies | Cercyonis pegala | (Fabricius) | Common Wood-Nymph | Erie | 1 |
| Lepidoptera | Nymphalidae | Brush-footed Butterflies | Coenonympha tullia | (Müller) | Common Ringlet | Erie | 2 |
| Lepidoptera | Nymphalidae | Brush-footed Butterflies | Danaus plexippus | (Linnaeus) | Monarch | Erie | 1 |
| Lepidoptera | Nymphalidae | Brush-footed Butterflies | Euptoieta claudia | (Cramer) | Variegated Fritillary | Erie | 1 |
| Lepidoptera | Nymphalidae | Brush-footed Butterflies | Junonia coenia | Hübner | Common Buckeye | Erie | 6 |
| Lepidoptera | Nymphalidae | Brush-footed Butterflies | Lethe anthedon | A. Clark | Northern Pearly Eye | Erie | 1 |
| Lepidoptera | Nymphalidae | Brush-footed Butterflies | Lethe appalachia | R. Chermock | Appalachian Brown | Erie | 2 |
| Lepidoptera | Nymphalidae | Brush-footed Butterflies | Lethe eurydice | (Linnaeus) | Eyed Brown | Erie | 10 |
| Lepidoptera | Nymphalidae | Brush-footed Butterflies | Libytheana carinenta | (Cramer) | American Snout | Erie | 1 |
| Lepidoptera | Nymphalidae | Brush-footed Butterflies | Limenitis archippus | (Cramer) | Viceroy | Erie | 1 |
| Lepidoptera | Nymphalidae | Brush-footed Butterflies | Limenitis arthemis astyanax | (Fabricius) | Red-Spotted Purple | Erie | 4 |
| Lepidoptera | Nymphalidae | Brush-footed Butterflies | Limenitis arthemis ssp. intergrade | | Red-Spotted Purple (Complex) | Erie | 1 |
| Lepidoptera | Nymphalidae | Brush-footed Butterflies | Megisto cymela | (Cramer) | Little Wood-Satyr | Erie | 2 |
| Lepidoptera | Nymphalidae | Brush-footed Butterflies | Nymphalis antiopa | (Linnaeus) | Mourning Cloak | Erie | 10 |
| Lepidoptera | Nymphalidae | Brush-footed Butterflies | Nymphalis l-album | (Esper) | Compton Tortoiseshell | Erie | 2 |
| Lepidoptera | Nymphalidae | Brush-footed Butterflies | Phyciodes tharos | (Drury) | Pearl Crescent | Erie | 2 |
| Lepidoptera | Nymphalidae | Brush-Footed Butterflies | Polygonia comma | (Harris) | Eastern Comma | Erie | 15 |
| Lepidoptera | Nymphalidae | Brush-footed Butterflies | Polygonia interrogationis | (Fabricius) | Question Mark | Erie | 11 |
| Lepidoptera | Nymphalidae | Brush-footed Butterflies | Vanessa atalanta | (Linnaeus) | Red Admiral | Erie | 4 |
| Lepidoptera | Nymphalidae | Brush-footed Butterflies | Vanessa cardui | (Linnaeus) | Painted Lady | Erie | 3 |
| Lepidoptera | Nymphalidae | Brush-footed Butterflies | Vanessa virginiensis | (Drury) | American Painted Lady | Erie | 2 |
| Lepidoptera | Oecophoridae | | Callima argenticinctella | (Clemens) | | Erie | 5 |
| Lepidoptera | Oecophoridae | | Callima argenticinctella | (Clemens) | Orange-headed Epicallima | Erie | 1 |
| Lepidoptera | Papilionidae | Swallowtail Butterflies | Battus philenor | (Linnaeus) | Pipevine Swallowtail | Erie | 1 |
| Lepidoptera | Papilionidae | Swallowtail Butterflies | Heraclides cresphontes | Cramer | Giant Swallowtail | Erie | 7 |
| Lepidoptera | Papilionidae | Swallowtail Butterflies | Pterourus glaucus | Linnaeus | Eastern Tiger Swallowtail | Erie | 3 |
| Lepidoptera | Papilionidae | Swallowtail Butterflies | Pterourus troilus | Linnaeus | Spicebush Swallowtail | Erie | 5 |
| Lepidoptera | Pieridae | Whites, Sulphurs, Orange-Tip Butterflies | Abaeis nicippe | (Cramer) | Sleepy Orange | Erie | 1 |
| Lepidoptera | Pieridae | Whites, Sulphurs, Orange-Tip Butterflies | Colias eurytheme | Boisduval | Orange Sulphur | Erie | 9 |
| Lepidoptera | Pieridae | Whites, Sulphurs, Orange-Tip Butterflies | Colias philodice | Godart | Clouded Sulphur | Erie | 2 |
| Lepidoptera | Pieridae | Whites, Sulphurs, Orange-Tip Butterflies | Genus Colias | | | Erie | 2 |
| Lepidoptera | Pieridae | Whites, Sulphurs, Orange-Tip Butterflies | Genus Colias | | Orange/Clouded Sulphur | Erie | 1 |
| Lepidoptera | Pieridae | Whites, Sulphurs, Orange-Tip Butterflies | Phoebis sennae | (Linnaeus) | Cloudless Sulphur | Erie | 2 |
| Lepidoptera | Pieridae | Whites, Sulphurs, Orange-Tip Butterflies | Pieris rapae | (Linnaeus) | Cabbage White | Erie | 5 |
| Lepidoptera | Pieridae | Whites, Sulphurs, Orange-Tip Butterflies | Pyrisitia lisa | (Boisduval & LeConte) | Little Sulphur | Erie | 2 |
| Lepidoptera | Psychidae | Bagworms | Thyridopteryx ephemeraeformis | (Haworth) | Evergreen Bagworm Moth | Erie | 1 |
| Lepidoptera | Pterophoridae | Plume Moths | Geina periscelidactylus Complex | Hübner | | Erie | 1 |
| Lepidoptera | Pterophoridae | Plume Moths | Geina tenuidactylus Complex | | | Erie | 5 |
| Lepidoptera | Pyralidae | Snout Moths | Acrobasis indigenella | (Zeller) | | Erie | 2 |
| Lepidoptera | Pyralidae | Snout Moths | Acrobasis vaccinii | Riley | Cranberry Fruitworm | Erie | 1 |
| Lepidoptera | Pyralidae | Snout Moths | Aglossa cuprina | Zeller | Grease Moth | Erie | 1 |
| Lepidoptera | Pyralidae | Snout Moths | Aglossa disciferalis | (Dyar) | Pink-masked Pyralid Moth | Erie | 1 |
| Lepidoptera | Pyralidae | Snout Moths | Dioryctria zimmermani | (Grote) | Zimmerman Pine Moth | Erie | 4 |
| Lepidoptera | Pyralidae | Snout Moths | Etiella zinckenella | (Treitschke) | Northern Eudeilinea | Erie | 7 |
| Lepidoptera | Pyralidae | Snout Moths | Eulogia ochrifrontella | Zeller | | Erie | 7 |
| Lepidoptera | Pyralidae | Snout Moths | Galasa nigrinodis | (Zeller) | | Erie | 2 |
| Lepidoptera | Pyralidae | Snout Moths | Galleria mellonella | (Linnaeus) | Greater Wax Moth | Erie | 2 |
| Lepidoptera | Pyralidae | Owlet Moths | Hypsopygia olinalis | (Guenée) | Bronzed Cutworm Moth | Erie | 1 |
| Lepidoptera | Pyralidae | Snout Moths | Hypsopygia olinalis | (Guenée) | Yellow-fringed Dolichomia | Erie | 5 |
| Lepidoptera | Pyralidae | Snout Moths | Macalla zelleri | (Grote) | Zeller's Epipaschia Moth | Erie | 2 |
| Lepidoptera | Pyralidae | Snout Moths | Peoria approximella | (Walker) | Carmine Snout Moth | Erie | 1 |
| Lepidoptera | Pyralidae | Snout Moths | Pococera asperatella | (Clemens) | | Erie | 7 |
| Lepidoptera | Pyralidae | Snout Moths | Pyralis farinalis | Linnaeus | Meal Moth | Erie | 1 |
| Lepidoptera | Pyralidae | Snout Moths | Salebriaria engeli | (Dyar) | | Erie | 1 |
| Lepidoptera | Pyralidae | Snout Moths | Sciota subcaesiella | (Clemens) | Locust Leafroller Moth | Erie | 2 |
| Lepidoptera | Pyralidae | Snout Moths | Tosale oviplagalis | (Walker, 1866) | | Erie | 3 |
| Lepidoptera | Saturniidae | Giant Silkworm & Royal Moths | Antheraea polyphemus | (Cramer) | Polyphemus Moth | Erie | 4 |
| Lepidoptera | Saturniidae | Giant Silkworm & Royal Moths | Automeris io | (Fabricius) | Io Moth | Erie | 3 |
| Lepidoptera | Saturniidae | Giant Silkworm & Royal Moths | Callosamia promethea | (Drury) | Promethea Moth | Erie | 2 |
| Lepidoptera | Saturniidae | Giant Silkworm & Royal Moths | Dryocampa rubicunda | (Fabricius) | Rosy Maple Moth | Erie | 4 |
| Lepidoptera | Saturniidae | Giant Silkworm & Royal Moths | Hyalophora cecropia | (Linnaeus) | Cecropia Moth | Erie | 1 |
| Lepidoptera | Sphingidae | Sphinx, Hawk Moths | Amphion floridensis | B. P. Clark | Nessus Sphinx Moth | Erie | 2 |
| Lepidoptera | Sphingidae | Sphinx, Hawk Moths | Ceratomia undulosa | (Walker) | Waved Sphinx | Erie | 2 |
| Lepidoptera | Sphingidae | Sphinx, Hawk Moths | Darapsa choerilus | (Cramer) | Azalea Sphinx Moth | Erie | 7 |
| Lepidoptera | Sphingidae | Sphinx, Hawk Moths | Darapsa myron | (Cramer) | Hog Sphinx Moth | Erie | 3 |
| Lepidoptera | Sphingidae | Sphinx, Hawk Moths | Darapsa versicolor | (Harris) | Hydrangea Sphinx | Erie | 15 |
| Lepidoptera | Sphingidae | Sphinx, Hawk Moths | Eumorpha pandorus | (Hübner) | Pandorus Sphinx | Erie | 1 |
| Lepidoptera | Sphingidae | Sphinx, Hawk Moths | Hyles euphorbiae | (Linnaeus) | Spurge Hawk-moth | Erie | 17 |
| Lepidoptera | Sphingidae | Sphinx, Hawk Moths | Manduca sexta | (Linnaeus) | Carolina Sphinx | Erie | 1 |
| Lepidoptera | Sphingidae | Sphinx, Hawk Moths | Pachysphinx modesta | (Harris) | Big Poplar Sphinx | Erie | 1 |
| Lepidoptera | Sphingidae | Sphinx, Hawk Moths | Paonias excaecata | (J. E. Smith) | Blinded Sphinx | Erie | 3 |
| Lepidoptera | Sphingidae | Sphinx, Hawk Moths | Paonias excaecata | (Smith) | Blinded Sphinx | Erie | 1 |
| Lepidoptera | Sphingidae | Sphinx, Hawk Moths | Paonias myops | (J. E. Smith) | Small-eyed Sphinx | Erie | 1 |
| Lepidoptera | Sphingidae | Sphinx, Hawk Moths | Paonias myops | (Smith) | Small-eyed Sphinx | Erie | 1 |
| Lepidoptera | Sphingidae | Sphinx, Hawk Moths | Sphecodina abbottii | (Swainson) | Abbot's Sphinx | Erie | 2 |
| Lepidoptera | Sphingidae | Sphinx, Hawk Moths | Sphinx kalmiae | J. E. Smith | Laurel Sphinx | Erie | 5 |
| Lepidoptera | Tineidae | Fungus Moths | Hybroma servulella | Clemens | Yellow Wave Moth | Erie | 1 |
| Lepidoptera | Tineidae | Fungus Moths | Monopis longella | Zaguljaev | | Erie | 1 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Acleris nivisellana | (Walsingham) | Snowy-Shouldered Acleris Moth | Erie | 1 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Acleris semipurpurana | (Kearfott) | Oak Leaftier Moth | Erie | 1 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Acleris subnivana | (Walker) | Common Acleris | Erie | 2 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Ancylis burgessiana | (Zeller) | | Erie | 3 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Apotomis albeolana | (Walker) | Watermilfoil Leafcutter Moth | Erie | 4 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Archips purpurana | Clemens | Omnivorous Leafroller | Erie | 2 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Argyrotaenia velutinana | (Walker) | | Erie | 1 |
| Lepidoptera | Tortricidae | Owlet Moths | Cenopis directana | (Walker) | Multicolored Sedgeminer Moth | Erie | 1 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Cenopis reticulatana | (Clemens) | Reticulated Fruitworm Moth | Erie | 4 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Choristoneura parallela | (Robinson) | Parallel-Banded Leafroller Moth | Erie | 1 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Choristoneura pinus | Freeman | Jack Pine Budworm | Erie | 2 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Choristoneura rosaceana | (Harris) | Oblique-banded Leafroller Moth | Erie | 7 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Clepsis clemensiana | (Fernald) | Filbertworm Moth | Erie | 3 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Cydia latiferreana | (Walsingham) | Filbertworm Moth | Erie | 2 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Dichrorampha bittana | (Busck) | | Erie | 1 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Ecdytolopha insiticiana | Zeller | Locust Twig Borer | Erie | 4 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Epiblema otiosana | Hodges | Bidens Borer | Erie | 1 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Epiblema otiosana | Hodges | Locust Twig Borer | Erie | 3 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Epiblema scudderiana | (Clemens) | Goldenrod Gall Moth | Erie | 1 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Epinotia lindana | (Fernald) | Diamondback Epinotia Moth | Erie | 1 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Eucosma formosana | (Clemens) | Beautiful Phaneta Moth | Erie | 1 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Eucosma parmatana | (Clemens) | | Erie | 2 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Eucosma raracana | (Kearfott) | | Erie | 1 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Family Tortricidae | | | Erie | 1 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Gymnandrosoma punctidiscanum | (Dyar) | | Erie | 2 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Hedya separatana | (Kearfott) | Pink-washed Leafroller | Erie | 3 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Olethreutes inornatana | (Clemens) | Inornate Olethreutes | Erie | 3 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Olethreutes lacunanum | (Freeman) | Lacuna Moth | Erie | 1 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Olethreutes quadrifidum | Zeller | | Erie | 1 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Pelochrista derelicta | (Heinrich, 1929) | Derelict Pelochrista | Erie | 1 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Pelochrista robinsonana | (Grote) | | Erie | 1 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Phalonidia lepidana | (Clemens) | | Erie | 1 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Proteoteras crescentana | (Kearfott) | Black-crescent Proteoteras | Erie | 1 |
| Lepidoptera | Tortricidae | Leaf Rollers, Leaf Tyers | Rhyacionia buoliana | (Denis & Schiffermüller) | Pine Shoot Moth | Erie | 2 |
| Lepidoptera | Yponomeutidae | Ermine Moths | Argyresthia goedartella | (Linnaeus) | | Erie | 1 |
| Lepidoptera | Yponomeutidae | Ermine Moths | Argyresthia oreasella | Clemens | | Erie | 1 |
| Lepidoptera | Yponomeutidae | Ermine Moths | Atteva aurea | (Fitch) | Ailanthus Webworm Moth | Erie | 6 |
| Lepidoptera | Zygaenidae | Leaf Skeletonizer Moths | Harrisina americana | (Guérin-Méneville) | Grapeleaf Skeletonizer | Erie | 1 |
| Lepidoptera | Zygaenidae | Leaf Skeletonizer Moths | Pyromorpha dimidiata | Herrich-Schäffer | Orange-patched Smoky Moth | Erie | 1 |
| Lepidoptera | Zygaenidae | Leaf Skeletonizer Moths | Pyromorpha dimidiata | Herrich-Schäffer | Small White Grass-Veneer | Erie | 1 |
| Mantodea | Mantidae | Mantids | Mantis religiosa | (Linnaeus) | European Mantis | Erie | 2 |
| Megaloptera | Corydalidae | Dobsonflies, Fishflies, Hellgrammites | Chauliodes rastricornis | Rambur | | Erie | 3 |
| Neuroptera | Mantispidae | Mantidflies | Dicromantispa sayi | (Banks) | | Erie | 1 |
| Neuroptera | Myrmeleontidae | Antlions | Brachynemurus nebulosus | (Olivier) | | Erie | 1 |
| Neuroptera | Myrmeleontidae | Antlions | Dendroleon obsoletus | (Say) | Spotted-winged Antlion | Erie | 1 |
| Neuroptera | Myrmeleontidae | Antlions | Myrmeleon immaculatus | DeGeer | | Erie | 5 |
| Neuroptera | Sisyridae | Spongillaflies | Climacia areolaris | (Hagen) | Spongillafly | Erie | 1 |
| Neuroptera | Sisyridae | Spongillaflies | Sisyra vicaria | (Walker) | | Erie | 1 |
| Odonata | Aeshnidae | Darners | Aeshna constricta | Say | Lance-tipped Darner | Erie | 1 |
| Odonata | Aeshnidae | Darners | Anax junius | (Drury) | Common Green Darner | Erie | 1 |
| Odonata | Aeshnidae | Darners | Epiaeschna heros | (Fabricius) | Swamp Darner | Erie | 5 |
| Odonata | Aeshnidae | Darners | Rhionaeschna mutata | (Hagen) | Spatterdock Darner | Erie | 1 |
| Odonata | Coenagrionidae | Narrow-winged Damselflies | Enallagma carunculatum | Morse | Tule Bluet | Erie | 6 |
| Odonata | Coenagrionidae | Narrow-winged Damselflies | Enallagma ebrium | (Hagen) | Marsh Bluet | Erie | 3 |
| Odonata | Coenagrionidae | Narrow-winged Damselflies | Enallagma geminatum | Kellicott | Skimming Bluet | Erie | 3 |
| Odonata | Coenagrionidae | Narrow-winged Damselflies | Enallagma traviatum | Donnelly | Western Slender Bluet | Erie | 1 |
| Odonata | Coenagrionidae | Narrow-winged Damselflies | Enallagma vesperum | Calvert | Vesper Bluet | Erie | 7 |
| Odonata | Coenagrionidae | Narrow-winged Damselflies | Ischnura posita | (Hagen) | Fragile Forktail | Erie | 4 |
| Odonata | Coenagrionidae | Narrow-winged Damselflies | Ischnura verticalis | (Say) | Eastern Forktail | Erie | 11 |
| Odonata | Corduliidae | Emeralds, Green-eyed Skimmers | Dorocordulia libera | (Selys) | Racket-tailed Emerald | Erie | 1 |
| Odonata | Corduliidae | Emeralds, Green-eyed Skimmers | Epitheca cynosura | (Say) | Common Baskettail | Erie | 4 |
| Odonata | Corduliidae | Emeralds, Green-eyed Skimmers | Epitheca princeps | Hagen | Prince Baskettail | Erie | 2 |
| Odonata | Lestidae | Spread-winged Damselflies | Lestes inaequalis | Walsh | Elegant Spreadwing | Erie | 5 |
| Odonata | Lestidae | Spread-winged Damselflies | Lestes rectangularis | Say | Slender Spreadwing | Erie | 8 |
| Odonata | Libellulidae | Common Skimmers | Celithemis eponina | (Drury) | Halloween Pennant | Erie | 1 |
| Odonata | Libellulidae | Common Skimmers | Erythemis simplicicollis | (Say) | Eastern Pondhawk | Erie | 6 |
| Odonata | Libellulidae | Common Skimmers | Leucorrhinia intacta | (Hagen) | Dot-tailed Whiteface | Erie | 5 |
| Odonata | Libellulidae | Common Skimmers | Libellula incesta | Hagen | Slaty Skimmer | Erie | 2 |
| Odonata | Libellulidae | Common Skimmers | Libellula pulchella | Drury | Twelve-spotted Skimmer | Erie | 5 |
| Odonata | Libellulidae | Common Skimmers | Libellula semifasciata | Burmeister | Painted Skimmer | Erie | 1 |
| Odonata | Libellulidae | Common Skimmers | Pachydiplax longipennis | (Burmeister) | Blue Dasher | Erie | 13 |
| Odonata | Libellulidae | Common Skimmers | Perithemis tenera | (Say) | Eastern Amberwing | Erie | 2 |
| Odonata | Libellulidae | Common Skimmers | Plathemis lydia | (Drury) | Common Whitetail | Erie | 1 |
| Odonata | Libellulidae | Common Skimmers | Sympetrum vicinum | (Hagen) | Autumn Meadowhawk | Erie | 5 |
| Odonata | Libellulidae | Common Skimmers | Tramea lacerata | Hagen | Black Saddlebags | Erie | 4 |
| Orthoptera | Acrididae | Short-horned Grasshoppers | Trimerotropis maritima | (Harris) | Seaside Grasshopper | Erie | 2 |
| Phasmida | Diapheromeridae | Walking Sticks | Diapheromera femorata | (Say) | Common Walkingstick | Erie | 1 |
| Trichoptera | Dipseudopsidae | Pilottube Netspinners | Phylocentropus placidus | (Banks) | | Erie | 1 |
| Trichoptera | Hydropsychidae | Net-spinning Caddisflies | Ceratopsyche alternans | (Walker) | Small Spotted Sedge | Erie | 4 |
| Trichoptera | Hydropsychidae | Net-spinning Caddisflies | Cheumatopsyche analis | (Banks) | | Erie | 2 |
| Trichoptera | Hydropsychidae | Net-spinning Caddisflies | Cheumatopsyche sordida | (Hagen) | | Erie | 1 |
| Trichoptera | Hydroptilidae | Micro-Caddisflies | Agraylea multipunctata | Curtis | | Erie | 6 |
| Trichoptera | Hydroptilidae | Micro-Caddisflies | Hydroptila spatulata | Morton | | Erie | 2 |
| Trichoptera | Hydroptilidae | Micro-Caddisflies | Hydroptila waubesiana | Betten | | Erie | 2 |
| Trichoptera | Hydroptilidae | Micro-Caddisflies | Orthotrichia aegerfasciella | (Chambers) | | Erie | 1 |
| Trichoptera | Hydroptilidae | Micro-Caddisflies | Orthotrichia cristata | Morton | | Erie | 1 |
| Trichoptera | Hydroptilidae | Micro-Caddisflies | Oxyethira forcipata | Mosely | | Erie | 2 |
| Trichoptera | Hydroptilidae | Micro-Caddisflies | Oxyethira pallida | (Banks) | | Erie | 1 |
| Trichoptera | Hydroptilidae | Micro-Caddisflies | Oxyethira serrata | Ross | | Erie | 1 |
| Trichoptera | Leptoceridae | Long-horned Caddisflies | Ceraclea alagma | (Ross) | | Erie | 2 |
| Trichoptera | Leptoceridae | Long-horned Caddisflies | Ceraclea cancellata | (Betten) | | Erie | 1 |
| Trichoptera | Leptoceridae | Long-horned Caddisflies | Ceraclea maculata | (Banks) | | Erie | 3 |
| Trichoptera | Leptoceridae | Long-horned Caddisflies | Ceraclea tarsipunctata | (Vorhies) | | Erie | 2 |
| Trichoptera | Leptoceridae | Long-horned Caddisflies | Leptocerus americanus | (Banks) | | Erie | 4 |
| Trichoptera | Leptoceridae | Long-Horned Caddisflies | Mystacides interjectus | (Banks) | | Erie | 2 |
| Trichoptera | Leptoceridae | Long-horned Caddisflies | Mystacides sepulchralis | (Walker) | | Erie | 1 |
| Trichoptera | Leptoceridae | Long-horned Caddisflies | Nectopsyche albida | (Walker) | White Miller | Erie | 3 |
| Trichoptera | Leptoceridae | Long-horned Caddisflies | Nectopsyche exquisita | (Walker) | | Erie | 1 |
| Trichoptera | Leptoceridae | Long-horned Caddisflies | Oecetis cinerascens | (Hagen) | | Erie | 5 |
| Trichoptera | Leptoceridae | Long-horned Caddisflies | Oecetis immobilis | (Hagen) | | Erie | 3 |
| Trichoptera | Leptoceridae | Long-horned Caddisflies | Oecetis inconspicua | (Walker) | | Erie | 7 |
| Trichoptera | Leptoceridae | Long-horned Caddisflies | Oecetis osteni | Milne | | Erie | 1 |
| Trichoptera | Leptoceridae | Long-horned Caddisflies | Triaenodes injustus | (Hagen) | | Erie | 1 |
| Trichoptera | Leptoceridae | Long-horned Caddisflies | Triaenodes tardus | Milne | | Erie | 5 |
| Trichoptera | Limnephilidae | Northern Caddisflies | Limnephilus submonilifer | Walker | | Erie | 1 |
| Trichoptera | Molannidae | Hoodcase Makers | Molanna blenda | Sibley | | Erie | 1 |
| Trichoptera | Molannidae | Hoodcase Makers | Molanna uniophila | Vorhies | | Erie | 1 |
| Trichoptera | Phryganeidae | Large Caddisflies-Giant Case Makers | Agrypnia vestita | (Walker) | | Erie | 3 |
| Trichoptera | Phryganeidae | Large Caddisflies-Giant Case Makers | Banksiola crotchi | Banks | | Erie | 2 |
| Trichoptera | Phryganeidae | Large Caddisflies-Giant Case Makers | Banksiola dossuaria | (Say) | | Erie | 1 |
| Trichoptera | Phryganeidae | Large Caddisflies-Giant Case Makers | Phryganea sayi | Milne | Rush Sedge | Erie | 3 |
| Trichoptera | Polycentropodidae | Trumpet-Tubenet Caddisflies | Cyrnellus fraternus | (Banks) | | Erie | 2 |
| Trichoptera | Polycentropodidae | Trumpet-Tubenet Caddisflies | Neureclipsis crepuscularis | (Walker) | | Erie | 1 |
| Trichoptera | Polycentropodidae | Trumpet-Tubenet Caddisflies | Polycentropus centralis | Banks | | Erie | 2 |
| Trichoptera | Polycentropodidae | Trumpet-Tubenet Caddisflies | Polycentropus confusus | Hagen | | Erie | 1 |