Lasioglossum smilacinae
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Hymenoptera
- family: Halictidae
- genus: Lasioglossum
- species: Lasioglossum smilacinae
New Haven
Connecticut- Bartonsville
- Bladensburg
- Brentwood
- Chevy Chase Village
- Chillum
- Colmar Manor
- Cottage City
- Edmonston
- Fort Washington
- Friendship Village
- Glenarden
- Hyattsville
- Langley Park
- Lexington Park
- Mount Rainier
- Peppermill Village
- Riverdale Park
- Riverside
- Silver Spring
- Somerset
- Spring Ridge
- Takoma Park
- Towson
Maryland
United States