Source: Valdés, B. & Raab-Straube, E. von (2011+): Boraginaceae. – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.
Trichodesma incana (Bunge) A. DC.in Candolle, Prodr. 10: 174. 1846
≡Friedrichsthalia incana Bunge, Delect. Sem. Hort. Dorpat.: 7. 1843
