Smoky-striped Eucosma Moth
Common NameSmoky-striped Eucosma Moth
Scientific NameEucosma dorsisignatana
FamilyTortricidae
SubfamilyOlethreutinae
Wingspan (mm)15
Wing Patternstriped
Primary Colorstan, dark brown, light brown
HabitatOpen woodlands, fields, meadows, disturbed areas
Geographic RangeEastern and Central North America
Host PlantsGoldenrod (*Solidago* spp.)
Flight PeriodMay to October
Flight Stylefluttering
Conservation Statusleast-concern
Lifecycle NotesLarvae bore into the stems or feed within the flower heads of goldenrod plants. Pupation typically occurs in the soil or within plant debris.
Identification TipsKey identification features include the distinctive dark brown stripe along the top (dorsal margin) of the forewings when the moth is at rest, contrasting with the lighter tan ground color.
Description
A small moth with light tan to yellowish-brown forewings featuring a prominent dark brown stripe along the dorsal margin when at rest, giving it a somewhat rectangular appearance.
