This name is a synonym of Paeonia anomala subsp. veitchii (Lynch) D.Y.Hong & K.Y.Pan.
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: J. Roy. Hort. Soc. 68: 130 1943.
This name was in version 1 of The Plant List, record kew-2873360, and has not been changed.