| Classification | Asteraceae: Senecio | 
| Harvard University Herbaria Barcode(s) | 00011908 | 
| Type Status | Possible Type | 
| Collector | D. Douglas | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3f07a96d-98a9-463a-bb88-7f68a3327307 | 
| Harvard University Herbaria Barcode | 00011908 | 
| Herbarium | GH | 
| Family | Asteraceae | 
| Type Status | Possible Type | 
| Possible Type of | Senecio californicus de Candolle | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Senecio californicus de Candolle) Prodr. [A. P. de Candolle]  4: 426. | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |