| Classification | Papaveraceae: Eschscholzia |
| Harvard University Herbaria Barcode(s) | 00643915 |
| Collector | C. H. Knowlton |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Suffolk County: Boston |
| Locality | Boston, Fenway |
| Date Collected | 1910-09-06 [Sept. 6, 1910] |
| Habitat | Vacant lot |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4e9bde35-a26b-4889-b0d8-de2e2293c0e0 |
| Harvard University Herbaria Barcode | 00643915 |
| Herbarium | NEBC |
| Family | Papaveraceae |
| Determination | Eschscholzia californica Chamisso |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
