Arnica pedunculata var. tubularis Cockerell
Arnica pedunculata var. tubularis Cockerell is a synonym sensu Downie & Denford, 1988 of:
Arnica fulgens Pursh, an accepted species name sensu FNA Ed. Comm., 2006c.
Arnica pedunculata var. tubularis Cockerell is a synonym sensu Downie & Denford, 1988 of:
Arnica fulgens Pursh, an accepted species name sensu FNA Ed. Comm., 2006c.