This name is a synonym of Bletia purpurea (Lam.) A.DC..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 190725) with original publication details: Tabl. Encycl. 3: 306 1823.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:657699-1.
This name was in version 1 of The Plant List, record kew-190725.