Xestia smithii

Hodges number 10944. Specific diagnostic characters for distinguishing Xestia smithii from congeners are not documented in available sources. The species is part of the diverse Xestia genus, which contains many similar-appearing dart moths requiring detailed genitalia examination or molecular analysis for definitive identification.

Boreal forests and montane woodlands. Eastern populations occur in Appalachian forest habitats from Maine to North Carolina. Western populations are found in the Black Hills of South Dakota and Wyoming, and throughout the Rocky Mountains.

Northern North America: Newfoundland to Alaska. Eastern United States: Maine south to Virginia, continuing along the Appalachians to North Carolina. Western United States: Black Hills (western South Dakota, northeastern Wyoming), Rocky Mountains. Canadian records include Alberta, Manitoba, and Saskatchewan.

• Xestia c-nigrumSimilar common name format (spotted cutworm/dart moth) and overlapping Noctuinae subfamily placement, though X. c-nigrum is a cutworm species with different distribution and ecology
• Other Xestia speciesNumerous congeners share similar forewing patterns and body form; reliable separation often requires examination of male genitalia or specialized reference collections

• noctuid moth
• boreal fauna
• montane species
• North American endemic

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