This name is a synonym of Alyssum dasycarpum Stephan ex Willd..
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: Izv. Kievsk. Bot. Sada 7-8: 17 1928.
This name was in version 1 of The Plant List, record kew-2632058, and has not been changed.