Pteretis pensylvanica (Willdenow) Fernald
Pteretis pensylvanica (Willdenow) Fernald is a synonym sensu FNA Ed. Comm., 1993 of:
Matteuccia pensylvanica (Willdenow) Raymond, an accepted species name sensu Hassler, 2014-2024+.
Pteretis pensylvanica (Willdenow) Fernald is a synonym sensu FNA Ed. Comm., 1993 of:
Matteuccia pensylvanica (Willdenow) Raymond, an accepted species name sensu Hassler, 2014-2024+.