Woodsia oregana D.C. Eaton subsp. oregana
Woodsia oregana D.C. Eaton subsp. oregana is a synonym sensu FNA Ed. Comm., 1993 of:
Physematium oreganum (D.C. Eaton) Trevisan subsp. oreganum, an accepted subspecies name sensu Lu et al., 2019.
Woodsia oregana D.C. Eaton subsp. oregana is a synonym sensu FNA Ed. Comm., 1993 of:
Physematium oreganum (D.C. Eaton) Trevisan subsp. oreganum, an accepted subspecies name sensu Lu et al., 2019.