70000001 The Euro+Med Plantbase Project
Details for: Calendula officinalis subsp. arvensis
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.
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Name: Calendula officinalis subsp. arvensis (Vaill.) Fiori
Nomencl. ref.: in Fiori & Paoletti, Fl. Italia 3: 297. 1904
Rank: Subspecies
Status: SYNONYM
Synonym of: Calendula arvensis (Vaill.) L.
Basionym: Caltha arvensis Vaill.