This name is a synonym of Adenophora liliifolia (L.) A.DC..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 363914) with original publication details: Magyar Bot. Lapok 3: 195 1904.
This name was in version 1 of The Plant List, record kew-363914, and has not been changed.