Jarava ichu Ruiz & Pav., Fl. Peruv. 1: 5, t. 6, f. b. 1798 sec. Dávila & al. 2018
- =Jarava usitata Pers., Syn. Pl. 1: 6. 1805 syn. sec. Dávila & al. 2006
- =Stipa jarava P. Beauv., Ess. Agrostogr.: 18, 19, 179, t. 6, f. 3. 1812 syn. sec. Dávila & al. 2006
- =Stipa eriostachya Kunth, Nov. Gen. Sp. (quarto ed.) 1: 127, t. 41. 1815 syn. sec. Dávila & al. 2006
- =Stipa ichu (Ruiz & Pav.) Kunth, Révis. Gramin. 1: 60. 1829 syn. sec. Peñailillo 2003
- =Stipa ichu (Ruiz & Pav.) Kunth f. ichu, Révis. Gramin. 1: 60. 1829 syn. sec. Dávila & al. 2006
- =Stipa ichu (Ruiz & Pav.) Kunth var. ichu, Révis. Gramin. 1: 60. 1829 syn. sec. Dávila & al. 2006
- =Jarava arundinacea Willd. ex Steud., Nomencl. Bot. (ed. 2) 1: 797. 1840 syn. sec. Dávila & al. 2006
- =Stipa gynerioides Phil. in Anales Univ. Chile 36: 203. 1870 syn. sec. Dávila & al. 2006
- =Stipa liebmannii E. Fourn., Biol. Cent.-Amer., Bot. 3: 537. 1885 syn. sec. Dávila & al. 2006
- =Stipa ichu var. gynerioides (Phil.) Hack. in Anales Mus. Nac. Buenos Aires 11: 98. 1904 syn. sec. Dávila & al. 2006
- =Stipa ichu f. interrupta Hack. in Anales Mus. Nac. Buenos Aires 21: 76. 1911 syn. sec. Dávila & al. 2006
- =Jarava eriostachya (Kunth) Peñail. in Gayana, Bot. 59(1): 31. 2002 syn. sec. Dávila & al. 2006