| Classification | Oleaceae: Fraxinus |
| Harvard University Herbaria Barcode(s) | 00401190 |
| Collector | H. L. Mason |
| Collector number | 2225 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Marin County |
| Locality | Ross Valley to Lake Lagunitas |
| Date Collected | 1925-09-17 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/deb96c77-e29d-4da3-a357-cdea571d747f |
| Harvard University Herbaria Barcode | 00401190 |
| Herbarium | GH |
| Family | Oleaceae |
| Determination | Fraxinus latifolia Bentham |
| Determination Remarks | [is filed under name] |
| Family | Oleaceae |
| Determination | Fraxinus oregona Nuttall |
| Determined by | Miller, Gertrude Nevada |
| Date Determined | 1951-05-25 |
| Determination Remarks | [0] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
