Actinea acaulis var. septentrionalis (Rydberg) A. Nelson
Actinea acaulis var. septentrionalis (Rydberg) A. Nelson is a synonym sensu TROPICOS of:
Tetraneuris acaulis (Pursh) Greene var. acaulis, an accepted variety name sensu FNA Ed. Comm., 2006c.
Actinea acaulis var. septentrionalis (Rydberg) A. Nelson is a synonym sensu TROPICOS of:
Tetraneuris acaulis (Pursh) Greene var. acaulis, an accepted variety name sensu FNA Ed. Comm., 2006c.