Megachile addenda
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Hymenoptera
- family: Megachilidae
- genus: Megachile
- species: Megachile addenda
Hagerstown- Halfway
- Lexington Park
- Maryland City
Maryland- Bohemia
- Chappaqua
- Sayville
- West Sayville
New York
United States