white underwing
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Lepidoptera
- family: Erebidae
- genus: Catocala
- species: Catocala relicta
- Blackfalds
- Edmonton
- Fairview
- Hinton
Alberta- Antigonish
Nova Scotia- Tobermory
Ontario
Canada- Glenville
- Mansfield City
- Mystic
- Storrs
- West Torrington
Connecticut- Chicago
Illinois- Camden
Maine- Lenox
- Leverett
- Medford
- Paxton
- Sturbridge
- West Concord
Massachusetts- Duluth
Minnesota- Concord
- Freedom
- Jefferson
- New London
New Hampshire- Short Hills
New Jersey- Borough of Bronx
- Colonie
- Plattsburgh
- Westmere
New York- Aspinwall
- Chevy Chase Heights
- Indiana
- Mountainhome
- Scranton
- Sharpsburg
- Skippack
- Temple
- Wayne
Pennsylvania- Newport
Rhode Island- Deadwood
South Dakota- Spanish Fork
Utah- Jericho
Vermont- Madison
- Shorewood Hills
Wisconsin
United States