| Classification | Asteraceae: Malacothrix |
| Harvard University Herbaria Barcode(s) | 00443060 |
| Collector | F. W. Peirson |
| Collector number | 5772 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Ventura County |
| Locality | Hueneme |
| Date Collected | 1925-05-19 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/29f750b6-69bb-4613-8ae8-5cd3a1f4310f |
| Harvard University Herbaria Barcode | 00443060 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Malacothrix similis W. S. Davis & P. H. Raven |
| Determined by | Davis, William Stanley & Raven, Peter Hamilton |
| Date Determined | 1960 |
| Determination Remarks | [current name] |
| Family | Asteraceae |
| Determination | Malacothrix similis W. S. Davis & P. H. Raven |
| Determination Remarks | [filed under] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |