Centaurium muehlenbergii (Grisebach) W. Wight ex Piper

Centaurium muehlenbergii (Grisebach) W. Wight ex Piper is a synonym sensu FNA Ed. Comm., 2023c of:

Zeltnera muehlenbergii (Grisebach) G. Mansion, an accepted species name sensu FNA Ed. Comm., 2023c.