Arnica mollis var. petiolaris Fernald
Arnica mollis var. petiolaris Fernald is a synonym sensu FNA Ed. Comm., 2006c of:
Arnica lanceolata Nuttall subsp. lanceolata, an accepted subspecies name sensu FNA Ed. Comm., 2006c.
Arnica mollis var. petiolaris Fernald is a synonym sensu FNA Ed. Comm., 2006c of:
Arnica lanceolata Nuttall subsp. lanceolata, an accepted subspecies name sensu FNA Ed. Comm., 2006c.