| Classification | Asteraceae: Ambrosia |
| Harvard University Herbaria Barcode(s) | 00414267 |
| Collector | C. B. Wolf |
| Collector number | 7999 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: San Diego County |
| Locality | El Cajon Valley, 1 mi. W. of Bostonia |
| Date Collected | 1936-06-18 |
| Verbatim Elevation | 500 ft. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/102ed0a2-786c-499c-933d-231b54c7dad1 |
| Harvard University Herbaria Barcode | 00414267 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Ambrosia pumila (Nuttall) A. Gray |
| Determination Remarks | [is filed under name] |
| Family | Asteraceae |
| Determination | Ambrosia pumila (Nuttall) A. Gray |
| Determination Remarks | [0] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
