Original identification: Polystichum munitum
Current identification: Polystichum munitum
Photographer: Gerald D. Carr
Date Photographed: January 21, 2010
Location: U.S.A., Oregon, Benton County: Woods Creek Rd., ca. 5.5 mi. W of jct. with Hwy 20, ca. 8 mi. W of Philomath, Oregon .
Elevation: 1050 ft.
Coordinates: [not provided]
Phenology: Spores
Comments: sporangia extend beyond the edge of the opened indusium