| Classification | Betulaceae: Betula |
| Harvard University Herbaria Barcode(s) | 02194213 |
| Collector | E. A. Johnson with W. Harris, K. Traynor |
| Collector number | 636 |
| Country | Canada |
| State | Northwest Territories |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Northwest Territories |
| Locality | Eastern Great Slave Lake Region; NE tip of Porter Lake |
| Georeference | 61°48'N, 107°53'W |
| Date Collected | 1974-06-27 |
| Verbatim Elevation | 1200 feet |
| Habitat | A recently burned over area of lichen woodland with Black Spruce and Jack Pine. Ground cover sparse and consisting mainly of Vaccinium vitis-idea and Polytrichim poliferum and P. jumperum. |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ee334345-da88-4211-967d-6923c8182905 |
| Harvard University Herbaria Barcode | 02194213 |
| Herbarium | GH |
| Family | Betulaceae |
| Determination | Betula occidentalis Hooker |
| Determined by | Skvortsov, Alexei Konstantinovich |
| Date Determined | 1996 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
