Seriphidium tridentatum (Nuttall) W. A. Weber
Seriphidium tridentatum (Nuttall) W. A. Weber is a synonym sensu FNA Ed. Comm., 2006a of:
Artemisia tridentata Nuttall subsp. tridentata, an accepted subspecies name sensu FNA Ed. Comm., 2006a.
Seriphidium tridentatum (Nuttall) W. A. Weber is a synonym sensu FNA Ed. Comm., 2006a of:
Artemisia tridentata Nuttall subsp. tridentata, an accepted subspecies name sensu FNA Ed. Comm., 2006a.