Source: |
Govaerts, R. & Frodin, D. G. 1998: World Checklist and Bibliography of Fagales. RBG Kew. [IOPI preferred view]
|
Name: |
Betula pubescens var. typica H.Winkl. |
Nomencl. ref. |
in H.G.A.Engler, Pflanzenr. , IV, 61: 81 (1904) |
Rank: |
Varietas |
Status: |
SYNONYM |
Synonym of:
|
Betula pubescens Ehrh. |
Taxon Notes: |
nom. inval.; |
|
|
SourceStatusDesignation: |
S |
|