| Classification | Asteraceae: Senecio | 
| Classification 1 | Asteraceae: Packera | 
| Complex Object | This is a complex collection object (2 items with 1 preparation) | 
| Harvard University Herbaria Barcode(s) | 00936442 | 
| Other Barcodes on Sheet | 00011939 | 
| Type Status | Syntype | 
| Collector | K. T. Hartweg | 
| Collector number | 1808 | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California | 
| Locality | ["In valle Sacramento"] | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/955577ae-f460-4f82-b0d0-4bff0984c24a | 
| Harvard University Herbaria Barcode | 00936442 | 
| Herbarium | GH | 
| Family | Asteraceae | 
| Type Status | Syntype | 
| Syntype of | Senecio eurycephalus Torrey & A. Gray | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Senecio eurycephalus Torrey & A. Gray) Mem. Amer. Acad. Arts 1849. 2(4): 109. | 
| Family | Asteraceae | 
| Determination | Packera eurycephala (Torrey & A. Gray) W. A. Weber & A. Löve | 
| Determined by | Trock, Debra Kay | 
| Date Determined | 2019-02-** | 
| Determination Remarks | [current name] | 
| Annotation Text | var. eurycephala | 
| Family | Asteraceae | 
| Determination | Senecio eurycephalus Torrey & A. Gray | 
| Determined by | Greenman, Jesse More | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |