Typha angustifolia var. elongata (Dudley) Wiegand
Typha angustifolia var. elongata (Dudley) Wiegand is a synonym of:
Typha ×glauca Godron, an accepted species name sensu FNA Ed. Comm., 2000.
Typha angustifolia var. elongata (Dudley) Wiegand is a synonym of:
Typha ×glauca Godron, an accepted species name sensu FNA Ed. Comm., 2000.