This name is a synonym of Dianthus carthusianorum subsp. puberulus (Simonk.) Soó.
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: Mat. Term. Közlem. 15: 531 1878.
This name was in version 1 of The Plant List, record kew-2763995, and has not been changed.