This name is a synonym of Lilium catesbaei Walter.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym and as an illegitimate name (record 280226) with original publication details: Icon. Stirp. Rar. 9 1791.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:537801-1.
This name was in version 1 of The Plant List, record kew-280226.