The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-9902383, with some changes.

L Cyperus diandrus var. castaneus S. Watson is a synonym of Pycreus niger (Ruiz & Pav.) Cufod.

This name is a synonym of Pycreus niger (Ruiz & Pav.) Cufod..

The record derives from Tropicos which reports it as a synonym (record 9902383) with original publication details: Bot. California 2: 214 214 1880.