| Classification | Betulaceae: Betula |
| Harvard University Herbaria Barcode(s) | 00401449 |
| Collector | R. J. Ferris & L. Lorraine |
| Collector number | 10600 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Modoc County |
| Locality | Eight and one-half miles from Patterson Ranger Station on Eagleville road. Warner Mountains. Modoc National Forest |
| Date Collected | 1941-08-14 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/587f0e5f-9f55-4d7e-9057-f3fca24666b3 |
| Harvard University Herbaria Barcode | 00401449 |
| Herbarium | GH |
| Family | Betulaceae |
| Determination | Betula occidentalis Hooker |
| Determination Remarks | [is filed under name] |
| Family | Betulaceae |
| Determination | Betula fontinalis Sargent |
| Determination Remarks | [0] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
