⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-437584, with some changes.
This name is a synonym of Rostraria cristata (L.) Tzvelev.
The record derives from WCSP which reports it as a synonym and as an invalid name (record 437584) with original publication details: Prodr. Fl. Hispan. 3: 1078 1880.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:418285-1.