Rhynchospora mexicana (Liebm.) Steud., Syn. pl. glumac. 2: 144. 1855 sec. González-Elizondo & al. 2018
- ≡Haplostylis mexicana Liebm. in Kongel. Danske Vidensk.-Selsk. Skr. 5. 2 (Mexic. Halvgr.): 249-250. 1850 syn. sec. Diego & González 2008
- =Rhynchospora buchii C.B. Clarke, Symb. antill. 7: 169-170. 1912 syn. sec. Diego & González 2008