75000001 The Euro+Med Plantbase Project
Details for: Viola thomasiana subsp. helvetica
Source: Raab-Straube, E. von & Henning, T.(2018): Violaceae. – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.
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Name: Viola thomasiana subsp. helvetica W. Becker
Nomencl. ref.: in Z. Ferdinandeums Tirol 3: 334. 1904
Rank: Subspecies
Synonym of: Viola thomasiana Songeon & E. P. Perrier