BUTTERFLY OCCURRENCE CHART FOR MARYLAND, BALTIMORE CITY, AND DISTRICT OF COLUMBIA

MARYLAND PHYSIOGRAPHIC REGIONS, COUNTIES, BALTIMORE CITY, AND DISTRICT OF COLUMBIA

SPECIES Montane Ridge & Valley Piedmont

Garrett Allegany Washington Frederick Carroll Baltimore Harford Cecil Howard Montgomery

SWALLOWTAILS (FAMILY PAPILIONIDAE)

Swallowtails (Subfamily Papilioninae)

Pipevine Swallowtail – (Battus philenor) a a a a a a a a a aZebra Swallowtail – (Eurytides marcellus) a a a a a a a a a aBlack Swallowtail – (Papilio polyxenes) a a a a a a a a a aGiant Swallowtail – (Papilio cresphontes) a a a a a a S S a a

Eastern Tiger Swallowtail – (Papilio glaucus) a a a a a a a a a aSpicebush Swallowtail – (Papilio troilus) a a a a a a a a a aPalamedes Swallowtail – (Papilio palamedes) S SAppalachian Tiger Swallowtail – (Papilio

appalachiensis) a a aWHITES AND SULPHURS (FAMILY PIERIDAE)

Whites (Subfamily Pierinae)

Checkered White – (Pontia protodice) a a a a a aWest Virginia White – (Pieris virginiensis) a a a aCabbage White – (Pieris rapae) a a a a a a a a a aGreat Southern White – (Ascia monuste)

Olympia Marble – (Euchloe olympia) X a a

Falcate Orangetip – (Anthocharis midea) a a a a a a a a a aSulphurs (Subfamily Coliadinae)

Clouded Sulphur – (Colias philodice) a a a a a a a a a aOrange Sulphur – (Colias eurytheme) a a a a a a a a a aPink-edged Sulphur – (Colias interior) aSouthern Dogface – (Zerene cesonia)

Cloudless Sulphur – (Phoebis sennae) a a a a a a a a aLarge Orange Sulphur – (Phoebis agarithe) S

Barred Yellow – (Eurema daira)

Little Yellow – (Pyrisitia lisa) a a a a a a a a a aSleepy Orange – (Abaeis nicippe) a a a a a a a a a aDainty Sulphur – (Nathalis iole) a a a a a

1

SPECIES Garrett Allegany Washington Frederick Carroll Baltimore Harford Cecil Howard Montgomery

GOSSAMER-WING BUTTERFLIES (FAMILY LYCAENIDAE)

Harvesters (Subfamily Miletinae)

Harvester – (Feniseca tarquinius) a a a a a a a a aCoppers (Subfamily Lycaeninae)

American Copper – (Lycaena phlaeas) a a a a a a a a a aBronze Copper – (Lycaena hyllus) a a X a a a X

Bog Copper – (Lycaena epixanthe) aHairstreaks (Subfamily Theclinae)

Great Purple Hairstreak – (Atlides halesus)

Coral Hairstreak – (Satyrium titus) a a a a a a a a a aAcadian Hairstreak – (Satyrium acadica) S

Edwards' Hairstreak – (Satyrium edwardsii) X a a a a

Banded Hairstreak – (Satyrium calanus) a a a a a a a a a aHickory Hairstreak – (Satyrium caryaevorum) X X X X

King's Hairstreak – (Satyrium kingi)

Striped Hairstreak – (Satyrium liparops) a a a a a a a a a aNorthern Oak Hairstreak – (Satyrium favonius ontario) a a X a a

Brown Elfin – (Callophrys augustinus) a a a a a a a a a a

Hoary Elfin – (Callophrys polios) aFrosted Elfin – (Callophrys irus) a X

Henry's Elfin – (Callophrys henrici) a a a a a a a

Eastern Pine Elfin – (Callophrys niphon) a a a a a a a a aJuniper Hairstreak – (Callophrys gryneus) a a a a a a a a aHessel's Hairstreak – (Callophrys hesseli)

White M Hairstreak – (Parrhasius m-album) a a a a a a a a a aGray Hairstreak – (Strymon melinus) a a a a a a a a a aRed-banded Hairstreak – (Calycopis cecrops) a a a a a a a a aEarly Hairstreak – (Erora laeta) a a aBlues (Subfamily Polyommatinae)

SPECIES Garrett Allegany Washington Frederick Carroll Baltimore Harford Cecil Howard Montgomery

Eastern Tailed-Blue – (Cupido comyntas) a a a a a a a a a a2

Spring Azure – (Celastrina "ladon") a a a a a a a a a aNorthern Azure – (Celastrina lucia) a aSummer Azure – (Celastrina neglecta) a a a a a a a a a aAmerican Holly Azure – (Celastrina idella) aAppalachian Azure – (Celastrina neglecta-major) a a a a X

Dusky Azure – (Celastrina nigra) X

Cherry Gall Azure – (Celastrina serotina) aSilvery Blue – (Glaucopsyche lygdamus) a a aMetalmarks (Family Riodinidae)

Little Metalmark – (Calephelis virginiensis)

Northern Metalmark – (Calephelis borealis) X a a

BRUSH-FOOTED BUTTERFLIES (FAMILY NYMPHALIDAE)

Snouts (Subfamily Libytheinae)

American Snout – (Libytheana carinenta) a a a a a a a a a aHeliconians and Fritillaries (Subfamily Heliconiinae)

Gulf Fritillary – (Agraulis vanillae) S S S

Zebra Heliconian – (Heliconius charithonius) A

Variegated Fritillary – (Euptoieta claudia) a a a a a a a a a aDiana – (Speyeria diana) S

Great Spangled Fritillary – (Speyeria cybele) a a a a a a a a a aAphrodite Fritillary – (Speyeria aphrodite) a a a a S S X

Regal Fritillary – (Speyeria idalia) X X X X X X X X X

Atlantis Fritillary – (Speyeria atlantis) aSilver-bordered Fritillary – (Boloria selene) a X X X X X X X

Meadow Fritillary – (Boloria bellona) a a a a a a a a a aTrue Brush-foots (Subfamily Nymphalinae)

Silvery Checkerspot – (Chlosyne nycteis) a a a a a a a a a aHarris' Checkerspot – (Chlosyne harrisii) aPearl Crescent – (Phyciodes tharos) a a a a a a a a a aTawny Crescent – (Phyciodes batesii) X

Baltimore – (Euphydryas phaeton) a a a a a a a X a a3

SPECIES Garrett Allegany Washington Frederick Carroll Baltimore Harford Cecil Howard Montgomery

Question Mark – (Polygonia interrogationis) a a a a a a a a a aEastern Comma – (Polygonia comma) a a a a a a a a a aGray Comma – (Polygonia progne) a

Compton Tortoiseshell – (Nymphalis vaualbum) a a S S S

Mourning Cloak – (Nymphalis antiopa) a a a a a a a a a aMilbert's Tortoiseshell – (Aglais milberti) S S

American Lady – (Vanessa virginiensis) a a a a a a a a a aPainted Lady – (Vanessa cardui) a a a a a a a a a aRed Admiral – (Vanessa atalanta) a a a a a a a a a aCommon Buckeye – (Junonia coenia) a a a a a a a a a aAdmirals and Relatives (Subfamily Limenitidinae)

Red-spotted Purple – (Limenitis arthemis astyanax) a a a a a a a a a aWhite Admiral – (Limenitis arthemis arthemis) a a a a a a aViceroy – (Limenitis archippus) a a a a a a a a a aEmperors (Subfamily Apaturinae)

Hackberry Emperor – (Asterocampa celtis) a a a a a a a a a aTawny Emperor – (Asterocampa clyton) a a a a a a a a aSatyrs (Subfamily Satyrinae)

Northern Pearly Eye – (Enodia anthedon) a a a a a a a aAppalachian Brown – (Satyrodes appalachia) a a a a a a a aGemmed Satyr – (Cyllopsis gemma)

Carolina Satyr – (Hermeuptychia sosybius) S S S

Mitchell's Satyr – (Neonympha mitchellii)

Little Wood Satyr – (Megisto cymela) a a a a a a a a a aCommon Wood Nymph – (Cercyonis pegala) a a a a a a a a a aMonarchs (Subfamily Danainae)Monarch – (Danaus plexippus)

Monarch – (Danaus plexippus) a a a a a a a a a aQueen – (Danaus gilippus)

SKIPPERS (FAMILY HESPERIIDAE)

Spread-wing Skippers (Subfamily Pyrginae)

SPECIES Garrett Allegany Washington Frederick Carroll Baltimore Harford Cecil Howard Montgomery4

Silver-spotted Skipper – (Epargyreus clarus) a a a a a a a a a aLong-tailed Skipper – (Urbanus proteus) a a a a a a aDorantes Longtail – (Urbanus dorantes)

Golden Banded-Skipper – (Autochton cellus) X

Hoary Edge – (Achalarus lyciades) a a a a a a a a a a

Southern Cloudywing – (Thorybes bathyllus) a a a a a a aNorthern Cloudywing – (Thorybes pylades) a a a a a a a aConfusing Cloudywing – (Thorybes confusis) X X

Hayhurst's Scallopwing – (Staphylus hayhurstii) a a a a a a a aDreamy Duskywing – (Erynnis icelus) a a a a a a a a a aSleepy Duskywing – (Erynnis brizo) a a a a a a a a aJuvenal's Duskywing – (Erynnis juvenalis) a a a a a a a a a aHorace's Duskywing – (Erynnis horatius) a a a a a a a a a aMottled Duskywing – (Erynnis martialis) X X X X X

Zarucco Duskywing – (Erynnis zarucco)

Wild Indigo Duskywing – (Erynnis baptisiae) a a a a a a a a a aPersius Duskywing – (Erynnis persius) S

Grizzled Skipper – (Pyrgus centaureae) X X X X

Common Checkered-Skipper – (Pyrgus communis) a a a a a a a a a aCommon Sootywing – (Pholisora catullus) a a a a a a a a a aGrass Skippers (Subfamily Hesperiinae)

Swarthy Skipper – (Nastra lherminier) a a a a a a a a aClouded Skipper – (Lerema accius) a a a a a a a aLeast Skipper – (Ancyloxypha numitor) a a a a a a a a a aEuropean Skipper – (Thymelicus lineola) a a a a a a a a aFiery Skipper – (Hylephila phyleus) a a a a a a a a a aLeonard's Skipper – (Hesperia leonardus) a a a a X X

Cobweb Skipper – (Hesperia metea) a a a a a

Dotted Skipper – (Hesperia attalus)

Indian Skipper – (Hesperia sassacus) a a a a a a a a XSPECIES Garrett Allegany Washington Frederick Carroll Baltimore Harford Cecil Howard Montgomery

5

Peck's Skipper – (Polites peckius) a a a a a a a a a aTawny-edged Skipper – (Polites themistocles) a a a a a a a a a aCrossline Skipper – (Polites origenes) a a a a a a a a a aLong Dash – (Polites mystic) a a a X

Whirlabout – (Polites vibex)

Southern Broken-Dash – (Wallengrenia otho) S a S? a a

Northern Broken-Dash – (Wallengrenia egeremet) a a a a a a a a aLittle Glassywing – (Pompeius verna) a a a a a a a a a aSachem – (Atalopedes campestris) a a a a a a a a a aDelaware Skipper – (Anatrytone logan) a a a a X X a X X

Rare Skipper – (Problema bulenta)

Mulberry Wing – (Poanes massasoit massasoit) a a a a a a aChermock's Mulberry Wing – (Poanes massasoit

chermocki)

Hobomok Skipper – (Poanes hobomok) a a a a a a a a a aZabulon Skipper – (Poanes zabulon) a a a a a a a a a aAaron's Skipper – (Poanes aaroni) a X/S

Broad-winged Skipper – (Poanes viator) a a a a S

Palatka Skipper – (Euphyes pilatka)

Dion Skipper – (Euphyes dion)

Black Dash – (Euphyes conspicua) a a a X a X X

Two-spotted Skipper – (Euphyes bimacula) X X X X X

Dun Skipper – (Euphyes vestris) a a a a a a a a a aDusted Skipper – (Atrytonopsis hianna) a a a a a aPepper and Salt Skipper – (Amblyscirtes hegon) a a a a aCommon Roadside-Skipper – (Amblyscirtes vialis) a a a a a a a

Eufala Skipper – (Lerodea eufala) S

Twin-spot Skipper – (Oligoria maculata) S

Brazilian Skipper – (Calpodes ethlius)

Salt Marsh Skipper – (Panoquina panoquin) aOcola Skipper – (Panoquina ocola) a a a a a a a a

6

BUTTERFLY OCCURRENCE CHART FOR MARYLAND, BALTIMORE CITY, AND DISTRICT OF COLUMBIA

MARYLAND PHYSIOGRAPHIC REGIONS, COUNTIES, BALTIMORE CITY, AND DISTRICT OF COLUMBIA

SPECIES Piedmont Western Shore

Baltimore City District of Columbia Anne Arundel Prince Georges Calvert Charles St. Mary's

SWALLOWTAILS (FAMILY PAPILIONIDAE)

Swallowtails (Subfamily Papilioninae)

Pipevine Swallowtail – (Battus philenor) a a a a a a aZebra Swallowtail – (Eurytides marcellus) a a a a a a aBlack Swallowtail – (Papilio polyxenes) a a a a a a aGiant Swallowtail – (Papilio cresphontes) a a a a a a

Eastern Tiger Swallowtail – (Papilio glaucus) a a a a a a aSpicebush Swallowtail – (Papilio troilus) a a a a a a aPalamedes Swallowtail – (Papilio palamedes) S S SAppalachian Tiger Swallowtail – (Papilio

appalachiensis)

WHITES AND SULPHURS (FAMILY PIERIDAE)

Whites (Subfamily Pierinae)

Checkered White – (Pontia protodice) a a a a a a aWest Virginia White – (Pieris virginiensis)

Cabbage White – (Pieris rapae) a a a a a a aGreat Southern White – (Ascia monuste) S

Olympia Marble – (Euchloe olympia)

Falcate Orangetip – (Anthocharis midea) a a a a a aSulphurs (Subfamily Coliadinae)

Clouded Sulphur – (Colias philodice) a a a a a a aOrange Sulphur – (Colias eurytheme) a a a a a a aPink-edged Sulphur – (Colias interior)

Southern Dogface – (Zerene cesonia) S

Cloudless Sulphur – (Phoebis sennae) a a a a a a aLarge Orange Sulphur – (Phoebis agarithe) S

Barred Yellow – (Eurema daira) S

Little Yellow – (Pyrisitia lisa) a a a a a a aSleepy Orange – (Abaeis nicippe) a a a a a a aDainty Sulphur – (Nathalis iole) a a a a

7

SPECIES Baltimore City District of Columbia Anne Arundel Prince Georges Calvert Charles St. Mary's

GOSSAMER-WING BUTTERFLIES (FAMILY LYCAENIDAE)

Harvesters (Subfamily Miletinae)

Harvester – (Feniseca tarquinius) a a a a a a aCoppers (Subfamily Lycaeninae)

American Copper – (Lycaena phlaeas) a a a a a aBronze Copper – (Lycaena hyllus) X a X X

Bog Copper – (Lycaena epixanthe)

Hairstreaks (Subfamily Theclinae)

Great Purple Hairstreak – (Atlides halesus) X a a a

Coral Hairstreak – (Satyrium titus) a a a a aAcadian Hairstreak – (Satyrium acadica)

Edwards' Hairstreak – (Satyrium edwardsii) X a X X

Banded Hairstreak – (Satyrium calanus) a a a a a a aHickory Hairstreak – (Satyrium caryaevorum)

King's Hairstreak – (Satyrium kingi)

Striped Hairstreak – (Satyrium liparops) a a a a aNorthern Oak Hairstreak – (Satyrium favonius ontario) X a a a

Brown Elfin – (Callophrys augustinus) X a a a a a

Hoary Elfin – (Callophrys polios)

Frosted Elfin – (Callophrys irus) X X X X X X

Henry's Elfin – (Callophrys henrici) X a a a a a

Eastern Pine Elfin – (Callophrys niphon) a a a a a aJuniper Hairstreak – (Callophrys gryneus) a a a a a aHessel's Hairstreak – (Callophrys hesseli)

White M Hairstreak – (Parrhasius m-album) a a a a a a aGray Hairstreak – (Strymon melinus) a a a a a a aRed-banded Hairstreak – (Calycopis cecrops) a a a a a a aEarly Hairstreak – (Erora laeta)

Blues (Subfamily Polyommatinae)

SPECIES Baltimore City District of Columbia Anne Arundel Prince Georges Calvert Charles St. Mary's

Eastern Tailed-Blue – (Cupido comyntas) a a a a a a a8

Spring Azure – (Celastrina "ladon") a a a a a a aNorthern Azure – (Celastrina lucia)

Summer Azure – (Celastrina neglecta) a a a a a a aAmerican Holly Azure – (Celastrina idella) a a a aAppalachian Azure – (Celastrina neglecta-major)

Dusky Azure – (Celastrina nigra)

Cherry Gall Azure – (Celastrina serotina)

Silvery Blue – (Glaucopsyche lygdamus)

Metalmarks (Family Riodinidae)

Little Metalmark – (Calephelis virginiensis) A

Northern Metalmark – (Calephelis borealis)

BRUSH-FOOTED BUTTERFLIES (FAMILY NYMPHALIDAE)

Snouts (Subfamily Libytheinae)

American Snout – (Libytheana carinenta) a a a a a a aHeliconians and Fritillaries (Subfamily Heliconiinae)

Gulf Fritillary – (Agraulis vanillae) S S S S S

Zebra Heliconian – (Heliconius charithonius)

Variegated Fritillary – (Euptoieta claudia) a a a a a a aDiana – (Speyeria diana)

Great Spangled Fritillary – (Speyeria cybele) a a a a a a aAphrodite Fritillary – (Speyeria aphrodite) X X

Regal Fritillary – (Speyeria idalia) X X X

Atlantis Fritillary – (Speyeria atlantis)

Silver-bordered Fritillary – (Boloria selene) X

Meadow Fritillary – (Boloria bellona) a a a a aTrue Brush-foots (Subfamily Nymphalinae)

Silvery Checkerspot – (Chlosyne nycteis) a a a a a a aHarris' Checkerspot – (Chlosyne harrisii)

Pearl Crescent – (Phyciodes tharos) a a a a a a aTawny Crescent – (Phyciodes batesii)

Baltimore – (Euphydryas phaeton) X X X X X

9

SPECIES Baltimore City District of Columbia Anne Arundel Prince Georges Calvert Charles St. Mary's

Question Mark – (Polygonia interrogationis) a a a a a a aEastern Comma – (Polygonia comma) a a a a a a aGray Comma – (Polygonia progne) S

Compton Tortoiseshell – (Nymphalis vaualbum) S S S S

Mourning Cloak – (Nymphalis antiopa) a a a a a a aMilbert's Tortoiseshell – (Aglais milberti)

American Lady – (Vanessa virginiensis) a a a a a a aPainted Lady – (Vanessa cardui) a a a a a a aRed Admiral – (Vanessa atalanta) a a a a a a aCommon Buckeye – (Junonia coenia) a a a a a a aAdmirals and Relatives (Subfamily Limenitidinae)

Red-spotted Purple – (Limenitis arthemis astyanax) a a a a a a aWhite Admiral – (Limenitis arthemis arthemis) a a aViceroy – (Limenitis archippus) a a a a a a aEmperors (Subfamily Apaturinae)

Hackberry Emperor – (Asterocampa celtis) a a a a a aTawny Emperor – (Asterocampa clyton) a a a a a a aSatyrs (Subfamily Satyrinae)

Northern Pearly Eye – (Enodia anthedon) a a a a aAppalachian Brown – (Satyrodes appalachia) a a a a a a aGemmed Satyr – (Cyllopsis gemma)

Carolina Satyr – (Hermeuptychia sosybius) a a a

Mitchell's Satyr – (Neonympha mitchellii) X

Little Wood Satyr – (Megisto cymela) a a a a a a aCommon Wood Nymph – (Cercyonis pegala) a a a a a a aMonarchs (Subfamily Danainae)Monarch – (Danaus plexippus)

Monarch – (Danaus plexippus) a a a a a a aQueen – (Danaus gilippus) S/A

SKIPPERS (FAMILY HESPERIIDAE)

Spread-wing Skippers (Subfamily Pyrginae)

SPECIES Baltimore City District of Columbia Anne Arundel Prince Georges Calvert Charles St. Mary's10

Silver-spotted Skipper – (Epargyreus clarus) a a a a a a aLong-tailed Skipper – (Urbanus proteus) a a a a a a aDorantes Longtail – (Urbanus dorantes) A

Golden Banded-Skipper – (Autochton cellus) X X

Hoary Edge – (Achalarus lyciades) X a a a a a

Southern Cloudywing – (Thorybes bathyllus) a a a a a aNorthern Cloudywing – (Thorybes pylades) a a a a aConfusing Cloudywing – (Thorybes confusis) X X X X

Hayhurst's Scallopwing – (Staphylus hayhurstii) a a a a a a aDreamy Duskywing – (Erynnis icelus) a a a a a aSleepy Duskywing – (Erynnis brizo) a a a a aJuvenal's Duskywing – (Erynnis juvenalis) a a a a a aHorace's Duskywing – (Erynnis horatius) a a a a a a aMottled Duskywing – (Erynnis martialis) X X X X

Zarucco Duskywing – (Erynnis zarucco) S S S S S

Wild Indigo Duskywing – (Erynnis baptisiae) a a a a a a aPersius Duskywing – (Erynnis persius)

Grizzled Skipper – (Pyrgus centaureae) X

Common Checkered-Skipper – (Pyrgus communis) a a a a a a aCommon Sootywing – (Pholisora catullus) a a a a a a aGrass Skippers (Subfamily Hesperiinae)

Swarthy Skipper – (Nastra lherminier) a a a a a a aClouded Skipper – (Lerema accius) a a a a a a aLeast Skipper – (Ancyloxypha numitor) a a a a a a aEuropean Skipper – (Thymelicus lineola) a a a aFiery Skipper – (Hylephila phyleus) a a a a a a aLeonard's Skipper – (Hesperia leonardus) X X a a a a

Cobweb Skipper – (Hesperia metea) X a a a a

Dotted Skipper – (Hesperia attalus) S

Indian Skipper – (Hesperia sassacus) XSPECIES Baltimore City District of Columbia Anne Arundel Prince Georges Calvert Charles St. Mary's

11

Peck's Skipper – (Polites peckius) a a a a a a aTawny-edged Skipper – (Polites themistocles) a a a a a a aCrossline Skipper – (Polites origenes) a a a a a a aLong Dash – (Polites mystic)

Whirlabout – (Polites vibex) S S S S S

Southern Broken-Dash – (Wallengrenia otho) a a a a a a

Northern Broken-Dash – (Wallengrenia egeremet) a a a a a aLittle Glassywing – (Pompeius verna) a a a a a a aSachem – (Atalopedes campestris) a a a a a a aDelaware Skipper – (Anatrytone logan) a a a a a

Rare Skipper – (Problema bulenta)

Mulberry Wing – (Poanes massasoit massasoit) a X XChermock's Mulberry Wing – (Poanes massasoit

chermocki)

Hobomok Skipper – (Poanes hobomok) a a a aZabulon Skipper – (Poanes zabulon) a a a a a a aAaron's Skipper – (Poanes aaroni) X/S a a a a

Broad-winged Skipper – (Poanes viator) a a a a a a a

Palatka Skipper – (Euphyes pilatka)

Dion Skipper – (Euphyes dion) a a a a aBlack Dash – (Euphyes conspicua) X X

Two-spotted Skipper – (Euphyes bimacula) X

Dun Skipper – (Euphyes vestris) a a a a a a aDusted Skipper – (Atrytonopsis hianna) a a a a aPepper and Salt Skipper – (Amblyscirtes hegon)

Common Roadside-Skipper – (Amblyscirtes vialis) X a a a a a

Eufala Skipper – (Lerodea eufala) S S S

Twin-spot Skipper – (Oligoria maculata)

Brazilian Skipper – (Calpodes ethlius) A/S S

Salt Marsh Skipper – (Panoquina panoquin) a a a aOcola Skipper – (Panoquina ocola) a a a a a a a

12

BUTTERFLY OCCURRENCE CHART FOR MARYLAND, BALTIMORE CITY, AND DISTRICT OF COLUMBIA

MARYLAND PHYSIOGRAPHIC REGIONS, COUNTIES, BALTIMORE CITY, AND DISTRICT OF COLUMBIA

SPECIES Eastern Shore

Kent Queen Annes Caroline Talbot Dorchester Wicomico Somerset Worcester

SWALLOWTAILS (FAMILY PAPILIONIDAE)

Swallowtails (Subfamily Papilioninae)

Pipevine Swallowtail – (Battus philenor) a a a a a aZebra Swallowtail – (Eurytides marcellus) a a a a a a aBlack Swallowtail – (Papilio polyxenes) a a a a a a a aGiant Swallowtail – (Papilio cresphontes) a a a

Eastern Tiger Swallowtail – (Papilio glaucus) a a a a a a a aSpicebush Swallowtail – (Papilio troilus) a a a a a a a aPalamedes Swallowtail – (Papilio palamedes) S S a aAppalachian Tiger Swallowtail – (Papilio

appalachiensis)

WHITES AND SULPHURS (FAMILY PIERIDAE)

Whites (Subfamily Pierinae)

Checkered White – (Pontia protodice) a a a a a a a aWest Virginia White – (Pieris virginiensis)

Cabbage White – (Pieris rapae) a a a a a a a aGreat Southern White – (Ascia monuste) S S

Olympia Marble – (Euchloe olympia)

Falcate Orangetip – (Anthocharis midea) a a a a a a a aSulphurs (Subfamily Coliadinae)

Clouded Sulphur – (Colias philodice) a a a a a a a aOrange Sulphur – (Colias eurytheme) a a a a a a a aPink-edged Sulphur – (Colias interior)

Southern Dogface – (Zerene cesonia) S S

Cloudless Sulphur – (Phoebis sennae) a a a a a a a aLarge Orange Sulphur – (Phoebis agarithe)

Barred Yellow – (Eurema daira)

Little Yellow – (Pyrisitia lisa) a a a a a a a aSleepy Orange – (Abaeis nicippe) a a a a a a aDainty Sulphur – (Nathalis iole)

13

SPECIES Kent Queen Annes Caroline Talbot Dorchester Wicomico Somerset Worcester

GOSSAMER-WING BUTTERFLIES (FAMILY LYCAENIDAE)

Harvesters (Subfamily Miletinae)

Harvester – (Feniseca tarquinius) a aCoppers (Subfamily Lycaeninae)

American Copper – (Lycaena phlaeas) a a a a a a a aBronze Copper – (Lycaena hyllus) a a a a a a a

Bog Copper – (Lycaena epixanthe)

Hairstreaks (Subfamily Theclinae)

Great Purple Hairstreak – (Atlides halesus) a a a a a a a

Coral Hairstreak – (Satyrium titus) a a a a aAcadian Hairstreak – (Satyrium acadica)

Edwards' Hairstreak – (Satyrium edwardsii)

Banded Hairstreak – (Satyrium calanus) a a a a a a aHickory Hairstreak – (Satyrium caryaevorum)

King's Hairstreak – (Satyrium kingi) aStriped Hairstreak – (Satyrium liparops) a a a a a aNorthern Oak Hairstreak – (Satyrium favonius ontario) a a a

Brown Elfin – (Callophrys augustinus) a a a a a a

Hoary Elfin – (Callophrys polios)

Frosted Elfin – (Callophrys irus) a a a

Henry's Elfin – (Callophrys henrici) a a a a a a a

Eastern Pine Elfin – (Callophrys niphon) a a a a a aJuniper Hairstreak – (Callophrys gryneus) a a a a a a aHessel's Hairstreak – (Callophrys hesseli) X

White M Hairstreak – (Parrhasius m-album) a a a a a aGray Hairstreak – (Strymon melinus) a a a a a a a aRed-banded Hairstreak – (Calycopis cecrops) a a a a a a a aEarly Hairstreak – (Erora laeta)

Blues (Subfamily Polyommatinae)

SPECIES Kent Queen Annes Caroline Talbot Dorchester Wicomico Somerset Worcester

Eastern Tailed-Blue – (Cupido comyntas) a a a a a a a a14

Spring Azure – (Celastrina "ladon") a a a a a a a aNorthern Azure – (Celastrina lucia)

Summer Azure – (Celastrina neglecta) a a a a a a a aAmerican Holly Azure – (Celastrina idella) a a aAppalachian Azure – (Celastrina neglecta-major)

Dusky Azure – (Celastrina nigra)

Cherry Gall Azure – (Celastrina serotina)

Silvery Blue – (Glaucopsyche lygdamus)

Metalmarks (Family Riodinidae)

Little Metalmark – (Calephelis virginiensis)

Northern Metalmark – (Calephelis borealis)

BRUSH-FOOTED BUTTERFLIES (FAMILY NYMPHALIDAE)

Snouts (Subfamily Libytheinae)

American Snout – (Libytheana carinenta) a a a a a a a aHeliconians and Fritillaries (Subfamily Heliconiinae)

Gulf Fritillary – (Agraulis vanillae) S S S S

Zebra Heliconian – (Heliconius charithonius)

Variegated Fritillary – (Euptoieta claudia) a a a a a a a aDiana – (Speyeria diana)

Great Spangled Fritillary – (Speyeria cybele) a a a a aAphrodite Fritillary – (Speyeria aphrodite)

Regal Fritillary – (Speyeria idalia)

Atlantis Fritillary – (Speyeria atlantis)

Silver-bordered Fritillary – (Boloria selene) X

Meadow Fritillary – (Boloria bellona) aTrue Brush-foots (Subfamily Nymphalinae)

Silvery Checkerspot – (Chlosyne nycteis) aHarris' Checkerspot – (Chlosyne harrisii)

Pearl Crescent – (Phyciodes tharos) a a a a a a a aTawny Crescent – (Phyciodes batesii)

Baltimore – (Euphydryas phaeton) X X

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SPECIES Kent Queen Annes Caroline Talbot Dorchester Wicomico Somerset Worcester

Question Mark – (Polygonia interrogationis) a a a a a a a aEastern Comma – (Polygonia comma) a a a a a aGray Comma – (Polygonia progne)

Compton Tortoiseshell – (Nymphalis vaualbum) S S

Mourning Cloak – (Nymphalis antiopa) a a a a a a a aMilbert's Tortoiseshell – (Aglais milberti)

American Lady – (Vanessa virginiensis) a a a a a a a aPainted Lady – (Vanessa cardui) a a a a a a a aRed Admiral – (Vanessa atalanta) a a a a a a a aCommon Buckeye – (Junonia coenia) a a a a a a a aAdmirals and Relatives (Subfamily Limenitidinae)

Red-spotted Purple – (Limenitis arthemis astyanax) a a a a a a a aWhite Admiral – (Limenitis arthemis arthemis)

Viceroy – (Limenitis archippus) a a a a a a a aEmperors (Subfamily Apaturinae)

Hackberry Emperor – (Asterocampa celtis) a a a a a aTawny Emperor – (Asterocampa clyton) a a a a a aSatyrs (Subfamily Satyrinae)

Northern Pearly Eye – (Enodia anthedon) aAppalachian Brown – (Satyrodes appalachia) a a a a a a aGemmed Satyr – (Cyllopsis gemma) X

Carolina Satyr – (Hermeuptychia sosybius) S

Mitchell's Satyr – (Neonympha mitchellii)

Little Wood Satyr – (Megisto cymela) a a a a a a aCommon Wood Nymph – (Cercyonis pegala) a a a a a a a aMonarchs (Subfamily Danainae)Monarch – (Danaus plexippus)

Monarch – (Danaus plexippus) a a a a a a a aQueen – (Danaus gilippus) S

SKIPPERS (FAMILY HESPERIIDAE)

Spread-wing Skippers (Subfamily Pyrginae)

SPECIES Kent Queen Annes Caroline Talbot Dorchester Wicomico Somerset Worcester16

Silver-spotted Skipper – (Epargyreus clarus) a a a a a a a aLong-tailed Skipper – (Urbanus proteus) a a a aDorantes Longtail – (Urbanus dorantes)

Golden Banded-Skipper – (Autochton cellus)

Hoary Edge – (Achalarus lyciades) a

Southern Cloudywing – (Thorybes bathyllus) a a a a aNorthern Cloudywing – (Thorybes pylades) a a aConfusing Cloudywing – (Thorybes confusis) X

Hayhurst's Scallopwing – (Staphylus hayhurstii) a a a a a a a aDreamy Duskywing – (Erynnis icelus)

Sleepy Duskywing – (Erynnis brizo) a aJuvenal's Duskywing – (Erynnis juvenalis) a a a a aHorace's Duskywing – (Erynnis horatius) a a a a a a a aMottled Duskywing – (Erynnis martialis)

Zarucco Duskywing – (Erynnis zarucco)

Wild Indigo Duskywing – (Erynnis baptisiae) a a a a aPersius Duskywing – (Erynnis persius)

Grizzled Skipper – (Pyrgus centaureae)

Common Checkered-Skipper – (Pyrgus communis) a a a a a a a aCommon Sootywing – (Pholisora catullus) a a a a a a a aGrass Skippers (Subfamily Hesperiinae)

Swarthy Skipper – (Nastra lherminier) a a a a a a aClouded Skipper – (Lerema accius) a a a a a aLeast Skipper – (Ancyloxypha numitor) a a a a a a a aEuropean Skipper – (Thymelicus lineola) a aFiery Skipper – (Hylephila phyleus) a a a a a a a aLeonard's Skipper – (Hesperia leonardus)

Cobweb Skipper – (Hesperia metea) a a

Dotted Skipper – (Hesperia attalus)

Indian Skipper – (Hesperia sassacus)

SPECIES Kent Queen Annes Caroline Talbot Dorchester Wicomico Somerset Worcester

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Peck's Skipper – (Polites peckius) a a a a a a a aTawny-edged Skipper – (Polites themistocles) a a a a a aCrossline Skipper – (Polites origenes) a a a a a a aLong Dash – (Polites mystic)

Whirlabout – (Polites vibex)

Southern Broken-Dash – (Wallengrenia otho) a a a a a a a

Northern Broken-Dash – (Wallengrenia egeremet) a a a a a aLittle Glassywing – (Pompeius verna) a a a a a a aSachem – (Atalopedes campestris) a a a a a a a aDelaware Skipper – (Anatrytone logan) a a a a a a a

Rare Skipper – (Problema bulenta) a aMulberry Wing – (Poanes massasoit massasoit)

Chermock's Mulberry Wing – (Poanes massasoit

chermocki) X

Hobomok Skipper – (Poanes hobomok)

Zabulon Skipper – (Poanes zabulon) a a a a a a a aAaron's Skipper – (Poanes aaroni) a a a a a a

Broad-winged Skipper – (Poanes viator) a a a a a a a a

Palatka Skipper – (Euphyes pilatka) S

Dion Skipper – (Euphyes dion) a a a a a a aBlack Dash – (Euphyes conspicua) X

Two-spotted Skipper – (Euphyes bimacula)

Dun Skipper – (Euphyes vestris) a a a a a a a aDusted Skipper – (Atrytonopsis hianna) a a aPepper and Salt Skipper – (Amblyscirtes hegon)

Common Roadside-Skipper – (Amblyscirtes vialis)

Eufala Skipper – (Lerodea eufala)

Twin-spot Skipper – (Oligoria maculata) S

Brazilian Skipper – (Calpodes ethlius) S

Salt Marsh Skipper – (Panoquina panoquin) a a a a a aOcola Skipper – (Panoquina ocola) a a a

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