Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

Regional Species Checklists

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Use our region pages to find regionally-focused information.

Go to Regions

To generate a regional checklist of butterfly and/or moth species, select a species type, select a region from the drop-down menu(s), and click "Apply."

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Click the PDF icon beneath the checklist to create a printable PDF.

Montgomery County, Maryland, United States

The BAMONA database currently includes verified sighting records for 521 species from this region.

Hesperiidae Skippers

Papilionidae Parnassians and Swallowtails

Pieridae Whites and Sulphurs

Lycaenidae Gossamer-wing Butterflies

Nymphalidae Brush-footed Butterflies

Drepanidae Hooktip and False Owlet Moths

Saturniidae Wild Silk Moths

Sphingidae Sphinx Moths, Hawkmoths

Notodontidae Prominents

Noctuidae Owlet Moths, Miller Moths

Erebidae Erebid Moths

Nolidae Tuft Moths

Oecophoridae Concealer Moths

Nepticulidae Pygmy Moths or Midget Moths

Psychidae Psychids, Bagworm Moths

Gracillariidae Leaf Blotch Miner Moths

Elachistidae Grass Miner Moths

Coleophoridae Coleophorid Case-bearers

Plutellidae Plutellid Moths

Yponomeutidae Yponomeutid Moths

Bucculatricidae Bucculatricid Moths

Galacticidae Galacticid Moths

Choreutidae Choreuitid Moths

Sesiidae Sesiid Moths

Cossidae Cossid Moths, Carpenter Moths

Tortricidae Tortricid Moths

Zygaenidae Zygaenid Moths

Megalopygidae Flannel Moths

Limacodidae Limacodids, Slug Caterpillar Moths

Crambidae Crambid Snout Moths

Pyralidae Pyralid Moths

Pterophoridae Pterophorid Moths, Plume Moths

Geometridae Geometer Moths, Looper Moths

Regional Species Checklist