[Ferns of Denali National Park and Preserve]

Rusty Cliff Fern, Rusty Woodsia

Woodsia ilvensis

Synonym: Acrostichum ilvense

Rusty Cliff Fern, Rusty Woodsia: Woodsia ilvensis (Synonym: Acrostichum ilvense)

Rusty woodsia as seen atop Cranberry Ridge, Camp Denali.................August 2006.

Rusty Cliff Fern, Rusty Woodsia: Woodsia ilvensis (Synonym: Acrostichum ilvense)

Rusty woodsia as seen atop Cranberry Ridge, Camp Denali.................August 2006.

Rusty Cliff Fern, Rusty Woodsia: Woodsia ilvensis (Synonym: Acrostichum ilvense) - Rusty Cliff Fern, Rusty Woodsia: Woodsia ilvensis (Synonym: Acrostichum ilvense)

Rusty woodsia as seen atop Cranberry Ridge at Camp Denali, Denali National Park and Preserve.............June 18, 2012.
Paul Slichter