Dasystephana calycosa var. xantha (A. Nelson) A. Nelson
Dasystephana calycosa var. xantha (A. Nelson) A. Nelson is a synonym sensu TROPICOS of:
Gentiana calycosa Grisebach, an accepted species name sensu FNA Ed. Comm., 2023c.
Dasystephana calycosa var. xantha (A. Nelson) A. Nelson is a synonym sensu TROPICOS of:
Gentiana calycosa Grisebach, an accepted species name sensu FNA Ed. Comm., 2023c.