Gymnocarpium ×brittonianum (Sarvela) Pryer & Haufler. Common name: Britton's Oak Fern.
Origin/Endemic status: Native
Taxonomy Comments: Presumed to reproduce apogamously, and sometimes found outside the modern distribution of one or both parents (Pryer 1993).
Synonymy ⓘ: = Can, FNA2, K4, NS, POWO; = Gymnocarpium disjunctum × dryopteris — NY; = Gymnocarpium dryopteris (L.) Newman; = Gymnocarpium dryopteris (L.) Newman. Basionym: Gymnocarpium ×achriosporum Sarvela 1978
Links to other floras: = Gymnocarpium ×brittonianum - FNA2
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Horticultural Information
No horticultural data found for this taxon.