| Classification | Betula: Betulaceae |
| Harvard University Herbaria Barcode(s) | 00444213 |
| Type Status | Lectotype |
| Collector | W. W. Ashe |
| Country | United States of America |
| State | Virginia |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Virginia: Smyth County |
| Locality | Dickey Creek, at foot of mountain, South of Rye Valley Station |
| Date Collected | 1914-06-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6efde091-f203-4a08-971a-8ca6561d9f6e |
| Harvard University Herbaria Barcode | 00444213 |
| Herbarium | A |
| Family | Betulaceae |
| Determination | Betula uber (Ashe) Fernald |
| Determined by | Mazzeo, Peter M. |
| Date Determined | 1971-03-** |
| Determination Remarks | [is Current name] |
| Family | Betulaceae |
| Type Status | Lectotype |
| Lectotype of | Betula lenta var. uber Ashe |
| Verified by | Mazzeo, Peter M. |
| Date Determined | 1971-03-** |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Betula lenta var. uber Ashe) Rhodora 1918. 20: 64. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
