This name is a synonym of Alyssum sibiricum Willd..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 100361834) with original publication details: Fl. Algerie (Dicot.): 48. 1888.
⥇ A cross-taxon basionym link was ignored while processing this record,
see Alyssum leiocarpum Pomel.
This name was in version 1 of The Plant List, record tro-100361834, and has not been changed.