Gentiana tenella var. monantha (A. Nelson) J. Rousseau & Raymond

Gentiana tenella var. monantha (A. Nelson) J. Rousseau & Raymond is a synonym sensu FNA Ed. Comm., 2023c of:

Comastoma tenellum (Rottbøll) Toyokuni, an accepted species name sensu FNA Ed. Comm., 2023c.