Ischaemum rugosum Salisb., Icon. Stirp. Rar. 1, t. 1. 1791 sec. Dávila & al. 2018
- =Ischaemum rugosum Gaertn., Suppl. Carp. 3: 1, t. 1. 1805 syn. sec. Dávila & al. 2006
- =Meoschium rugosum (Salisb.) Nees in Nov. Actorum Acad. Caes. Leop.-Carol. Nat. Cur. 19(Suppl. 1): 200. 1843 syn. sec. Dávila & al. 2006
- =Andropogon rugosus Steud., Syn. Pl. Glumac. 1: 376. 1854 syn. sec. Dávila & al. 2006