| Source: |
Govaerts, R. & Frodin, D. G. 1998: World Checklist and Bibliography of Fagales. RBG Kew. [IOPI preferred view]
|
| Name: |
Betula papyrifera subsp. humilis (Regel) E.Murray |
| Nomencl. ref. |
Kalmia 12: 18 (1982) |
| Rank: |
Subspecies |
| Status: |
SYNONYM |
|
Synonym of:
|
Betula neoalaskana Sarg. |
| Taxon Notes: |
|
|
|
| SourceStatusDesignation: |
S |
|
