| Classification | Betulaceae: Corylus |
| Barcode(s) | 02103002 |
| Collector | A. Nelson & R. A. Nelson |
| Collector number | 1126 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado |
| Locality | Canyon of North Fork Thompson |
| Date Collected | 1934-08-06 |
| Container | Plants of Colorado |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/cb16cf7e-cf4a-4d80-9c72-34a25a16c516 |
| Harvard University Herbaria Barcode | 02103002 |
| Herbarium | GH |
| Previous ownership | [ex] The Rocky Mountain Herbarium, University of Wyoming, Laramie |
| Family | Betulaceae |
| Determination | Corylus cornuta Marshall |
| Determined by | Drumke, John S. |
| Date Determined | 1964-03-17 |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
