⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-327067, and has not been changed.
This name is a synonym of Neomarica longifolia (Link & Otto) Sprague.
The record derives from iPlants which reports it as a synonym (record 327067) with original publication details: Nom. Bot. Hort. 197 1840.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:436403-1.