80000001 The Euro+Med Plantbase Project
Details for: Betula alba subsp. tortuosa
Source: World Checklist of Selected Plant Families (2010), copyright © The Board of Trustees of the Royal Botanic Gardens, Kew.
Name: Betula alba subsp. tortuosa (Ledeb.) Regel
Nomencl. ref.: Bull. Soc. Imp. Naturalistes Moscou 38(2): 404. 1865
Rank: Subspecies
Status: SYNONYM
Synonym of: Betula pubescens var. pumila (L.) Govaerts
Basionym: Betula tortuosa Ledeb.