Source: Valdés, B. & Raab-Straube, E. von (2011+): Boraginaceae. – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.
Alkanna aucheriana A. DC.in Candolle, Prodr. 10: 102. 1846
=Alkanna rostellata Boiss., Diagn. Pl. Orient. 11: 119. 1849
