This name is a synonym of Alyssum tortuosum Willd..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 100360005) with original publication details: Bul. Grăd. Bot. Univ. Cluj 9: 43. 1929.
This name was in version 1 of The Plant List, record tro-100360005.