Hesperiidae: Skippers
- Black Dash (Euphyes conspicua)
- Cobweb Skipper (Hesperia metea)
- Common Roadside Skipper (Amblyscirtes vialis)
- Crossline Skipper (Polites origenes)
- European Skipper (Thymelicus lineola)
- Hobomok Skipper (Poanes hobomok)
- Horace’s Duskywing (Erynnis horatius)
- Long Dash (Polites mystic)
- Northern Broken-dash (Wallengrenia egeremet)
- Sachem (Atalopedes campestris)
- Silver-spotted Skipper (Epargyreus clarus)
- Zabulon skipper (Poanes zabulon)
Lycaenidae: Gossamer-winged Butterflies
- Banded Hairstreak (Satyrium calanus)
- Eastern Tailed-blue (Everes comyntas)
- Edward’s Hairstreak (Satyrium edwardsii)
- Gray Hairstreak (Strymon melinus)
- Spring Azure (Celastrina ladon)
- Summer Azure (Celastrina neglecta)
Nymphalidae: Brush-footed Butterflies
- Common Wood Nymph (Cercyonis pegala)
- Great Spangled Fritillary (Speyeria cybele)
- Little Wood Satyr (Megisto cymela)
- Meadow Fritillary (Boloria bellona)
- Monarch (Danaus plexippus)
- Mourning Cloak (Nymphalis antiopa)
- Painted Lady (Vanessa cardui)
- Pearl Crescent (Phyciodes tharos)
- Question Mark (Polygonia interrogationis)
- Red Admiral (Vanessa atalanta)
- Red-spotted Purple (Limenitis arthemis)
Papilionidae: Swallowtail Butterflies
- Black Swallowtail (Papilio polyxenes)
- Eastern Tiger Swallowtail (Papilio glaucus)
- Spicebush Swallowtail (Papilio troilus)
Pieridae: Whites and Sulphurs
- Cabbage White (Pieris rapae)
- Little Sulphur (Eurema lisa)
- Orange/clouded Sulphur (Colias eurytheme/Colias philodice)
