Regional Species Checklists
Washington County, Maryland, United States
The BAMONA database currently includes verified sighting records for 221 species from this region.
Hesperiidae Skippers
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Epargyreus clarus Silver-spotted Skipper
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Urbanus proteus Long-tailed Skipper
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Achalarus lyciades Hoary Edge
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Thorybes pylades Northern Cloudywing
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Staphylus hayhurstii Hayhurst's Scallopwing
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Erynnis icelus Dreamy Duskywing
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Erynnis brizo Sleepy Duskywing
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Erynnis juvenalis Juvenal's Duskywing
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Erynnis horatius Horace's Duskywing
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Erynnis baptisiae Wild Indigo Duskywing
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Pyrgus centaureae Grizzled Skipper
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Burnsius communis Common Checkered-Skipper
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Pholisora catullus Common Sootywing
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Nastra lherminier Swarthy Skipper
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Ancyloxypha numitor Least Skipper
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Thymelicus lineola European Skipper
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Hylephila phyleus Fiery Skipper
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Hesperia metea Cobweb Skipper
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Hesperia sassacus Indian Skipper
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Atalopedes campestris Sachem
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Polites peckius Peck's Skipper
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Polites themistocles Tawny-edged Skipper
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Polites origenes Crossline Skipper
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Pompeius verna Little Glassywing
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Anatrytone logan Delaware Skipper
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Poanes hobomok Hobomok Skipper
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Poanes zabulon Zabulon Skipper
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Euphyes vestris Dun Skipper
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Amblyscirtes hegon Pepper and Salt Skipper
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Amblyscirtes vialis Common Roadside-Skipper
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Panoquina ocola Ocola Skipper
Papilionidae Parnassians and Swallowtails
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Battus philenor Pipevine Swallowtail
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Neographium marcellus Zebra Swallowtail
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Papilio polyxenes Black Swallowtail
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Papilio appalachiensis Appalachian Tiger Swallowtail
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Papilio glaucus Eastern Tiger Swallowtail
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Papilio troilus Spicebush Swallowtail
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Papilio cresphontes Giant Swallowtail
Pieridae Whites and Sulphurs
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Anthocharis midea Falcate Orangetip
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Euchloe olympia Olympia Marble
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Pieris virginiensis West Virginia White
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Pieris rapae Cabbage White
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Colias philodice Clouded Sulphur
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Colias eurytheme Orange Sulphur
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Phoebis sennae Cloudless Sulphur
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Pyrisitia lisa Little Yellow
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Abaeis nicippe Sleepy Orange
Lycaenidae Gossamer-wing Butterflies
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Feniseca tarquinius Harvester
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Lycaena phlaeas American Copper
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Callophrys gryneus Juniper Hairstreak
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Callophrys augustinus Brown Elfin
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Callophrys henrici Henry's Elfin
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Callophrys niphon Eastern Pine Elfin
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Satyrium titus Coral Hairstreak
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Satyrium caryaevorus Hickory Hairstreak
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Satyrium calanus Banded Hairstreak
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Satyrium liparops Striped Hairstreak
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Calycopis cecrops Red-banded Hairstreak
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Strymon melinus Gray Hairstreak
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Parrhasius m album White-M Hairstreak
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Erora laeta Early Hairstreak
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Cupido comyntas Eastern Tailed-Blue
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Celastrina ladon Spring Azure
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Celastrina neglecta Summer Azure
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Celastrina nigra Dusky Azure
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Celastrina neglectamajor Appalachian Azure
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Glaucopsyche lygdamus Silvery Blue
Riodinidae Metalmarks
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Calephelis borealis Northern Metalmark
Nymphalidae Brush-footed Butterflies
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Libytheana carinenta American Snout
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Danaus plexippus Monarch
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Euptoieta claudia Variegated Fritillary
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Speyeria cybele Great Spangled Fritillary
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Speyeria aphrodite Aphrodite Fritillary
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Speyeria idalia Regal Fritillary
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Boloria bellona Meadow Fritillary
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Limenitis arthemis Red-spotted Purple or White Admiral
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Limenitis arthemis astyanax 'Astyanax' Red-spotted Purple
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Limenitis archippus Viceroy
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Asterocampa celtis Hackberry Emperor
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Asterocampa clyton Tawny Emperor
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Chlosyne nycteis Silvery Checkerspot
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Chlosyne gorgone Gorgone Checkerspot
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Phyciodes tharos Pearl Crescent
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Euphydryas phaeton Baltimore Checkerspot
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Junonia coenia Common Buckeye
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Polygonia interrogationis Question Mark
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Polygonia comma Eastern Comma
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Nymphalis vaualbum Compton Tortoiseshell
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Nymphalis antiopa Mourning Cloak
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Vanessa virginiensis American Lady
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Vanessa cardui Painted Lady
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Vanessa atalanta Red Admiral
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Enodia anthedon Northern Pearly-eye
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Megisto cymela Little Wood-Satyr
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Cercyonis pegala Common Wood-Nymph
Drepanidae Hooktip and False Owlet Moths
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Oreta rosea Rose Hooktip
Saturniidae Wild Silk Moths
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Automeris io Io moth
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Antheraea polyphemus Polyphemus moth
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Actias luna Luna moth
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Anisota senatoria Orange-tipped oakworm moth
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Eacles imperialis Imperial moth
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Dryocampa rubicunda Rosy maple moth
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Citheronia regalis Royal Walnut Moth
Sphingidae Sphinx Moths, Hawkmoths
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Manduca sexta Carolina sphinx
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Ceratomia undulosa Waved sphinx
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Manduca rustica Rustic sphinx
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Eumorpha pandorus Pandorus Sphinx
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Deidamia inscriptum Lettered sphinx
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Hemaris diffinis Snowberry Clearwing
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Hemaris thysbe Hummingbird Clearwing
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Amphion floridensis Nessus sphinx
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Hyles lineata White-lined Sphinx
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Sphecodina abbottii Abbott's sphinx
Notodontidae Prominents
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Clostera inclusa Angle-Lined Prominent
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Datana ministra Yellow-necked Caterpillar Moth
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Heterocampa umbrata White-blotched Heterocampa
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Peridea angulosa Angulose Prominent
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Schizura ipomoeae Morning-glory Prominent
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Datana angusii Angus's Datana
Noctuidae Owlet Moths, Miller Moths
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Spragueia leo Common Spragueia
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Acronicta retardata Retarded Dagger Moth
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Acronicta ovata Ovate Dagger Moth
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Acronicta afflicta Afflicted Dagger Moth
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Acronicta lobeliae Lobelia Dagger Moth
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Acronicta increta Raspberry Bud Dagger Moth
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Acronicta impleta Yellow-haired Dagger Moth
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Acronicta longa Long-winged Dagger
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Papaipema pterisii Bracken Borer Moth
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Elaphria alapallida Pale-winged Midget
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Sympistis infixa Broad-lined Sallow Moth
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Mythimna unipuncta Armyworm Moth
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Orthosia rubescens Ruby Quaker
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Orthodes majuscula Rustic Quaker
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Lithophane querquera Shivering Pinion
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Pseudohermonassa bicarnea Pink-spotted Dart
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Noctua pronuba European Yellow Underwing
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Agrotis ipsilon Ipsilon Dart
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Macronoctua onusta Iris Borer Moth
Erebidae Erebid Moths
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Grammia parthenice Parthenice Tiger Moth
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Cycnia tenera Delicate Cycnia or Dogbane Tiger Moth
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Hyphantria cunea Fall Webworm Moth
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Hypercompe scribonia Great Leopard Moth
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Halysidota harrisii Sycamore Tussock Moth
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Halysidota tessellaris Banded Tussock Moth or Pale Tiger Moth
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Grammia figurata Figured Tiger Moth
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Haploa clymene Clymene Moth
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Cisseps fulvicollis Yellow-collared Scape Moth
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Haploa lecontei Leconte's Haploa
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Spilosoma virginica Virginian Tiger Moth or Yellow Woolybear Moth
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Estigmene acrea Salt Marsh Moth or Acrea Moth
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Pyrrharctia isabella Isabella Tiger Moth or Banded Woolybear
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Chytolita morbidalis Morbid Owlet Moth
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Phalaenophana pyramusalis Dark-banded Owlet Moth
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Hypena abalienalis White-Lined Bomolocha Moth
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Hypena scabra Green Cloverworm Moth
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Catocala amatrix Sweetheart Underwing
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Euparthenos nubilis Locust Underwing
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Caenurgina erechtea Forage Looper Moth
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Catocala flebilis Mourning Underwing
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Catocala angusi Angus's Underwing
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Rivula propinqualis Spotted Grass Moth
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Orgyia definita Definite Tussock Moth
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Dasychira dorsipennata Sharp-lined Tussock Moth
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Orgyia leucostigma White-marked Tussock Moth
Nolidae Tuft Moths
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Baileya australis Small Baileya
Nepticulidae Pygmy Moths or Midget Moths
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Etainia ochrefasciella Hard Maple Budminer Moth
Tischeriidae Tischeriid Moths
Gelechiidae Twirler Moths
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Coleotechnites florae Coleotechnites Flower Moth
Yponomeutidae Yponomeutid Moths
Acrolepiidae False Diamondback Moths
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Acrolepiopsis incertella Carrionflower Moth
Bucculatricidae Bucculatricid Moths
Tortricidae Tortricid Moths
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Olethreutes furfuranum Woolly-backed Moth
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Orthotaenia undulana Dusky Leafroller
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Phaecasiophora confixana Macrame Moth
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Coelostathma discopunctana The Batman Moth
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Rolandylis maiana Kearfott's Rolandylis Moth
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Choristoneura parallela Spotted Fireworm Moth
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Cochylis hoffmanana Hoffman's Cochlid Moth
Limacodidae Limacodids, Slug Caterpillar Moths
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Isa textula Crowned Slug Moth
Crambidae Crambid Snout Moths
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Petrophila fulicalis Feather-edged Petrophila
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Crambus albellus Small White Grass-veneer
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Herpetogramma fluctuosalis Greater Sweetpotato Webworm Moth
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Pyrausta orphisalis Orange Mint Moth
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Diastictis ventralis White-spotted Brown Moth
Pterophoridae Pterophorid Moths, Plume Moths
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Geina periscelidactylus Grape Plume Moth
Geometridae Geometer Moths, Looper Moths
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Anavitrinella pampinaria Common Gray
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Phigalia denticulata Toothed Phigalia
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Hypagyrtis unipunctata One-Spotted Variant
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Macaria aemulataria Common Angle
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Epimecis hortaria Tulip-Tree Beauty
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Macaria minorata Minor Angle Moth
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Lomographa vestaliata White Spring Moth
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Macaria granitata Granite Moth
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Lambdina fervidaria Curve-lined Looper
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Iridopsis defectaria Brown-shaded Gray
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Synchlora aerata Wavy-Lined Emerald
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Hydrelia lucata Light Carpet Moth
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Hydriomena transfigurata The Transfigured Hydriomena
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Pleuroprucha insulsaria Common Tan Wave
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Scopula limboundata Large Lace-border
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Lobocleta ossularia Drab Brown Wave
Lasiocampidae Lasiocampid Moths
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Tolype velleda Large Tolype Moth