Skullcap Skeletonizer Moth
Common NameSkullcap Skeletonizer Moth
Scientific NamePyrausta acrionalis
FamilyCrambidae
SubfamilyPyraustinae
Wingspan (mm)17.5
Primary Colorsorange, dark brown, white, silver
HabitatOpen woodlands, fields, gardens, and areas where host plants grow
Geographic RangeEastern North America, from southern Canada to Florida and west to Texas
Host PlantsScutellaria lateriflora, Scutellaria spp. (skullcaps)
Flight PeriodMay to October (multiple broods)
Flight Stylefluttering
Conservation Statusleast-concern
Lifecycle NotesLarvae are skeletonizers, feeding on the leaves of skullcap plants. They pupate in a cocoon, and the species typically has multiple generations per year.
Identification TipsLook for the distinctive pattern of broad orange bands contrasting with dark brown areas heavily speckled with iridescent white or silver scales. Its small size and association with skullcap plants are also key identifiers.
Description
A small moth with striking orange and dark brown wings, heavily speckled with iridescent white or silver scales, and distinct orange bands along the margins.
