Petasites dentatus Blankinship
Petasites dentatus Blankinship is a synonym sensu FNA Ed. Comm., 2006b of:
Petasites frigidus var. sagittatus (Banks ex Pursh) Cherniawsky, an accepted variety name sensu FNA Ed. Comm., 2006b.
Petasites dentatus Blankinship is a synonym sensu FNA Ed. Comm., 2006b of:
Petasites frigidus var. sagittatus (Banks ex Pursh) Cherniawsky, an accepted variety name sensu FNA Ed. Comm., 2006b.