early woodbuttercup
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Ranunculales
- family: Ranunculaceae
- genus: Ranunculus
- species: Ranunculus abortivus
Cold Lake- Fort Saskatchewan
Alberta- Fredericton
New Brunswick
Canada
Santiago de las Vegas
Havana
Cuba
Auburn- Evergreen
- Montgomery
- Oneonta
- Tuscaloosa
- Uniontown
Alabama- Georgetown
Indiana- Bethesda
- Bladensburg
- Brentwood
- Brookmont
- Cabin John
- Capitol Heights
- Chesapeake Beach
- Cheverly
- Chevy Chase
- Chevy Chase Village
- Colmar Manor
- Coral Hills
- Cottage City
- Edmonston
- Fairmount Heights
- Forest Heights
- Friendship Village
- Glassmanor
- Hyattsville
- Langley Park
- Laurel
- North Beach
- Oxon Hill
- Silver Spring
- Somerset
- Takoma Park
- Travilah
- Upper Marlboro
Maryland- East Lansing
- Haslett
Michigan- Bradley Gardens
- Raritan
New Jersey- Saylorsburg
Pennsylvania- Marble Falls
- Meadowlakes
Texas- Washington, D. C.
Washington, D.C.
United States