⚠ Version 1 of The Plant List has been superseded.
This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Cyperus cyperinus in version 1.1 of The Plant List.
This name is a synonym of Mariscus umbellatus var. microstachys .
The record derives from Tropicos which reports it as a synonym (record 9902737
) with original publication details: Cyper. Jap. 2: 160 160 1944.