This name is a synonym of Ixia patens Aiton.
The record derives from iPlants
(data supplied on 2012-03-23)
which reports it as a synonym and as a spelling variant (record 322847) with original publication details: Nomencl. Bot. 453 1821.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:439512-1.
This name was in version 1 of The Plant List, record kew-322847.