80000001 The Euro+Med Plantbase Project
Details for: Betula pubescens f. columnaris
Source: World Checklist of Selected Plant Families (2010), copyright © The Board of Trustees of the Royal Botanic Gardens, Kew.

Name: Betula pubescens f. columnaris T. Ulvinen
Nomencl. ref.: Ann. Bot. Fenn. 36: 34. 1999
Rank: Forma
Status: SYNONYM
Synonym of: Betula pubescens Ehrh. var. pubescens