Echium rosulatum subsp. rosulatum
Synonymy
Source: Valdés, B. & Raab-Straube, E. von (2011+): Boraginaceae. – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.
Echium rosulatum subsp. rosulatum
- – "Echium tuberculatum" sensu Valdés in Valdés & al., Fl. Vasc. Andal. Occ. 2: 387. 19871, non