Source: |
Govaerts, R. & Frodin, D. G. 1998: World Checklist and Bibliography of Fagales. RBG Kew. [IOPI preferred view]
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Name: |
Betula alba var. pubescens (Ehrh.) Spach |
Nomencl. ref. |
Ann. Sci. Nat., Bot. , II, 15: 187 (1841) |
Rank: |
Varietas |
Status: |
SYNONYM |
Synonym of:
|
Betula pubescens Ehrh. |
Taxon Notes: |
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SourceStatusDesignation: |
S |
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