This name is a synonym of Paeonia sterniana H.R.Fletcher.
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: Acta Mus. Richnov., Sect. Nat. 4: 30 1997.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:1006839-1.
This name was in version 1 of The Plant List, record kew-2560937, and has not been changed.