Synonyms
Scirpus mexicanus C.B.Clarke
Cyperus orbicephalus (Beetle) T.Koyama & McVaugh
Scirpus cyperoides Hemsl.
Scirpus orbicephalus Beetle
Eucyperus schaffneri Rikli
Cyperus schaffneri Boeckeler
Holoschoenus mexicanus Palla
Karinia mexicana (C.B.Clarke) Reznicek & McVaugh