Cyperus sanguineo-ater Boeckeler var. sanguineo-ater in Bot. Jahrb. Syst. 1: 363. 1881 sec. González-Elizondo & al. 2018
- =Mariscus atrosanguineus Liebm. in Kongel. Danske Vidensk. Selsk. Skr. 5. 2 (Mexic. Halvgr.): 228. 1850 syn. sec. Diego & González 2008
- =Cyperus atrosanguineus (Liebm.) Hemsl., Biol. Cent.-Amer., Bot. 3: 445. 1885 syn. sec. Diego & González 2008
- =Chlorocyperus michoacanensis Palla in Oesterr. Bot. Z. 63: 403. 1913 syn. sec. Diego & González 2008