[Ferns West of the Cascade Mountains of Oregon and Washington]

Common Lady Fern, Lady Fern, Northwestern Lady Fern

Athyrium filix-femina ssp. cyclosorum

Synonyms: Athyrium alpestre var. cyclosorum, Athyrium filix-femina var. californicum, Athyrium filix-femina var. cyclosorum

Common Ladyfern, Lady Fern, Northwestern Lady Fern: Athyrium filix-femina ssp. cyclosorum (Synonyms: Athyrium alpestre var. cyclosorum, Athyrium filix-femina var. californicum, Athyrium filix-femina var. cyclosorum)

A lady fern spotted in moist forest atop Mount Hebo, Siuslaw National Forest.......June 2, 2021.

Common Ladyfern, Lady Fern, Northwestern Lady Fern: Athyrium filix-femina ssp. cyclosorum (Synonyms: Athyrium alpestre var. cyclosorum, Athyrium filix-femina var. californicum, Athyrium filix-femina var. cyclosorum) - Common Ladyfern, Lady Fern, Northwestern Lady Fern: Athyrium filix-femina ssp. cyclosorum (Synonyms: Athyrium alpestre var. cyclosorum, Athyrium filix-femina var. californicum, Athyrium filix-femina var. cyclosorum) - Common Ladyfern, Lady Fern, Northwestern Lady Fern: Athyrium filix-femina ssp. cyclosorum (Synonyms: Athyrium alpestre var. cyclosorum, Athyrium filix-femina var. californicum, Athyrium filix-femina var. cyclosorum) - Common Ladyfern, Lady Fern, Northwestern Lady Fern: Athyrium filix-femina ssp. cyclosorum (Synonyms: Athyrium alpestre var. cyclosorum, Athyrium filix-femina var. californicum, Athyrium filix-femina var. cyclosorum)

Paul Slichter