| Classification | Betulaceae: Alnus |
| Harvard University Herbaria Barcode(s) | 02198969 |
| Collector | J. G. Jack |
| Collector number | 1077 |
| Country | United States of America |
| State | Wyoming |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wyoming |
| Locality | Centennial |
| Date Collected | 1918-08-19 |
| Verbatim Elevation | 8100 ft. |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/dc9e151c-04a1-4ca3-9357-c1f3924d5586 |
| Harvard University Herbaria Barcode | 02198969 |
| Herbarium | A |
| Family | Betulaceae |
| Determination | Alnus incana subsp. tenuifolia (Nuttall) Breitung |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
