Osmunda regalis var. spectabilis (Willdenow) A. Gray
Osmunda regalis var. spectabilis (Willdenow) A. Gray is an accepted variety name sensu FNA Ed. Comm., 1993.
Vernacular names
- osmonde royale d'Amérique Favreau
- royal fern FNA Ed. Comm., 1993
- flowering fern Canadian Forest Service, 2007
- regal fern Canadian Forest Service, 2007
Synonyms
- Osmunda regalis subsp. spectabilis (Willdenow) Á. Löve & D. Löve TROPICOS
- Osmunda spectabilis Willdenow FNA Ed. Comm., 1993
Distribution
- Native
- Introduced
- Ephemeral
- Excluded
- Extirpated
- Doubtful
- Absent
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Classification
Class | Equisetopsida |
Subclass | Polypodiidae |
Order | Osmundales |
Family | Osmundaceae |
Genus | Osmunda |
Species | Osmunda regalis |
Variety | Osmunda regalis var. spectabilis |
Habit
Herb