Dryopteris filix-mas subsp. brittonii Fraser-Jenkins & Widen
Dryopteris filix-mas subsp. brittonii Fraser-Jenkins & Widen is an accepted subspecies name sensu Fraser-Jenkins & Widen, 2006.
Hybrid parent of
Dryopteris ×montgomeryi Fraser-Jenkins & Widen. Dryopteris ×brathaica Fraser-Jenkins & Reichstein.Vernacular names
- dryoptère de Britton Sabourin, 2009
- Britton's male fern Anions
- Britton's male shield fern Canadian Forest Service, 2007
- Britton's male wood fern Canadian Forest Service, 2007
Synonyms
Distribution
- Native
- Introduced
- Ephemeral
- Excluded
- Extirpated
- Doubtful
- Absent
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Classification
| Class | Equisetopsida |
| Subclass | Polypodiidae |
| Order | Polypodiales |
| Family | Dryopteridaceae |
| Subfamily | Dryopteridoideae |
| Genus | Dryopteris |
| Species | Dryopteris filix-mas |
| Subspecies | Dryopteris filix-mas subsp. brittonii |
Habit
Herb