Osmunda spectabilis
- kingdom: Plantae
- phylum: Tracheophyta
- class: Polypodiopsida
- order: Osmundales
- family: Osmundaceae
- genus: Osmunda
- species: Osmunda spectabilis
Jaguariaíva
ParanáItatiaia
Rio de Janeiro
BrazilDeep River
Ontario
CanadaConcepción de Ataco
Ahuachapán
El SalvadorIntibucá
Intibucá
HondurasDauphin Island
Geneva
AlabamaRoseland
LouisianaCalais
MaineArbutus
Beltsville
Berwyn Heights
Bladensburg
Brentwood
Brookmont
Cabin John
Calverton
Charlestown
Chevy Chase
Chevy Chase Village
Chillum
College Park
Colmar Manor
Cottage City
District Heights
East Riverdale
Edmonston
Ferndale
Forest Heights
Friendship Village
Glassmanor
Glen Burnie
Goddard
Hampton
Hyattsville
Langley Park
Lanham
Laurel
Lutherville
Morningside
Mount Rainier
New Carrollton
Oxon Hill
Pikesville
Riverdale Park
Seabrook
Silver Hill
Silver Spring
Solomons
Somerset
Suitland
Takoma Park
Towson
University Park
MarylandStevensville
MichiganGulf Park Estates
MississippiManhattan
New YorkWashington, D. C.
Washington, D.C.
United States