| Classification | Asteraceae: Acamptopappus | 
| Harvard University Herbaria Barcode(s) | 00386632 | 
| Collector | M. F. Spencer | 
| Collector number | 1455 | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California | 
| Locality | Mission Canyon, Colorado Desert [Riverside County, as per CCH, 20 Feb 2013] | 
| Date Collected | 1921-04-09 | 
| Verbatim Elevation | 600 ft. | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6da7b1b1-fbeb-4cc3-8fdf-68f79d93ac02 | 
| Harvard University Herbaria Barcode | 00386632 | 
| Herbarium | GH | 
| Family | Asteraceae | 
| Determination | Acamptopappus sphaerocephalus (Harvey & A. Gray) A. Gray | 
| Determined by | Lane, Meredith A. | 
| Date Determined | 1986-06-02 | 
| Determination Remarks | [current name] | 
| Family | Asteraceae | 
| Determination | Acamptopappus sphaerocephalus (Harvey & A. Gray) A. Gray | 
| Determination Remarks | [filed under] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |