| Classification | Apiaceae: Heracleum |
| Barcode(s) | 00266457 |
| Collector | E. F. Williams |
| 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 | Back Bay |
| Date Collected | 1910-08-27 |
| Habitat | Vacant land |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f1384ea4-9aab-40d9-8435-8489f46c89f6 |
| Harvard University Herbaria Barcode | 00266457 |
| Herbarium | GH |
| Family | Apiaceae |
| Determination | Compare Heracleum wilhelmsii Fischer & C. A. Meyer |
| Determined by | Poindexter, Derick B. |
| Date Determined | 2011 |
| Determination Remarks | [filed under] [current name] |
| Family | Apiaceae |
| Determination | Heracleum sphondylium Linnaeus |
| Determination Remarks | [label name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
