| Classification | Betulaceae: Betula |
| Harvard University Herbaria Barcode(s) | 02194190 |
| Collector | A. E. Porsild & A. J. Breitung |
| Collector number | 11.231 |
| Country | Canada |
| State | Yukon Territory |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Yukon Territory |
| Locality | Canol Rd.: MacMillan Pass, Mackenzie-Yukon divide; between mile 284-290 |
| Date Collected | 1944-08-31 - 1944-09-04 |
| Verbatim Elevation | 4600-5500' |
| Habitat | Alpine, treeless country |
| Container | Flora of Yukon Territory |
| Frequency | solitary |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/be9f75c2-c217-4d30-befc-af95fa9f8952 |
| Harvard University Herbaria Barcode | 02194190 |
| Herbarium | GH |
| Previous ownership | [ex] National Herbarium of Canada |
| Family | Betulaceae |
| Determination | Betula occidentalis Hooker |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
