| Classification | Asteraceae: Ambrosia |
| Classification 1 | Asteraceae: Franseria |
| Harvard University Herbaria Barcode(s) | 00414213 |
| Collector | M. F. Spencer |
| Collector number | 1966 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: San Bernardino County |
| Locality | In arenosis prope Barstow, Mohave Desert |
| Date Collected | 1922-05-03 |
| Verbatim Elevation | 3200 ft. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d74e41bb-c716-4f03-b66f-300b69303f1e |
| Harvard University Herbaria Barcode | 00414213 |
| Herbarium | A |
| Family | Asteraceae |
| Determination | Ambrosia dumosa (A. Gray) W. W. Payne |
| Determination Remarks | [is filed under name] |
| Family | Asteraceae |
| Determination | Franseria dumosa A. Gray |
| Determination Remarks | [0] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
