| Classification | Betulaceae: Alnus | 
| Barcode(s) | 00401415 | 
| Collector | A. Eastwood | 
| Collector number | 11521 | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Siskiyou County | 
| Locality | Shasta Springs | 
| Date Collected | 1922-10-18 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5718d894-5aaf-40e0-9086-77127bf4eb88 | 
| Harvard University Herbaria Barcode | 00401415 | 
| Herbarium | A | 
| Family | Betulaceae | 
| Determination |  Alnus rubra Bongard | 
| Determination Remarks |  [current name] | 
| Family | Betulaceae | 
| Determination |  Alnus rubra Bongard | 
| Determination Remarks |  [filed under] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |