Alyssum thessalum Halácsy, Consp. Fl. Graec. 1: 95. 1900 Alyssum thessalum Halácsy, Consp. Fl. Graec. 1: 95. 1900Taxon for this nameAlyssum thessalum Halácsy, Consp. Fl. Graec. 1: 95. 1900