Lasioglossum callidum
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Hymenoptera
- family: Halictidae
- genus: Lasioglossum
- species: Lasioglossum callidum
Bellefonte- Bridgeville
- Edgemoor
- Greenville
- Laurel
Delaware- Carter Lake
Iowa- Bar Harbor
Maine- Aspen Hill
- Beltsville
- Berwyn Heights
- Bladensburg
- Boonsboro
- Bowie
- Brentwood
- Brooklyn Park
- Chillum
- College Park
- Colmar Manor
- Cottage City
- Drum Point
- Dundalk
- East Riverdale
- Easton
- Edmonston
- Eldersburg
- Glenarden
- Glenn Dale
- Grasonville
- Greenbelt
- Hunt Valley
- Hyattsville
- Indian Head
- Langley Park
- Layhill
- Leisure World
- Maryland City
- Mitchellville
- Mount Rainier
- Peppermill Village
- Riverdale Park
- Riverside
- Rossmoor
- Selby-on-the-Bay
- Snow Hill
- Takoma Park
- Towson
- University Park
Maryland- Vancleave
Mississippi- Kure Beach
- Wingate
North Carolina- Washington, D. C.
Washington, D.C.
United States