Hieracium riofrioi
Synonymy
Source: Greuter, W. (2006+): Compositae (pro parte majore). – In: Greuter, W. & Raab-Straube, E. von (ed.): Compositae. Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.
Hieracium riofrioi in Font Quer, Iter Marocc. 1928: [in schedis] No. 438. 1929
Content
Bibliography
A. Dobignard, A. & Chatelain, C. 2011: Index synonymique de la flore d’Afrique du Nord 2. Dicotyledoneae: Acanthaceae - Asteraceae. – Genève
B. Jahandiez, É. & Maire, R. 1934: Catalogue des plantes du Maroc 3. – Alger (as Hieracium rupicola subsp. riofrioi)