| Classification | Asteraceae: Erigeron | 
| Harvard University Herbaria Barcode(s) | 00006628 | 
| Type Status | Syntype | 
| Collector | W. H. Brewer | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California | 
| Locality | Lake Tenaya | 
| Date Collected | 1863 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b106d330-332b-4791-ad71-522ade48f38d | 
| Harvard University Herbaria Barcode | 00006628 | 
| Herbarium | GH | 
| Family | Asteraceae | 
| Type Status | Syntype | 
| Syntype of | Erigeron andersonii A. Gray | 
| Verified by | A. G. Jones | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Erigeron andersonii A. Gray) Proc. Amer. Acad. Arts 1865. 6: 540. | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |