Angelica villosa (Walter) Britton, Sterns & Poggenburg nom. illeg.
Angelica villosa (Walter) Britton, Sterns & Poggenburg nom. illeg. is a synonym sensu FNA Ed. Comm., 2024 of:
Angelica venenosa (J. Greenway) Fernald, an accepted species name sensu FNA Ed. Comm., 2024.