| Classification | Asteraceae: Eupatorium |
| Harvard University Herbaria Barcode(s) | 00359789 |
| Collector | A. S. Pease |
| Collector number | 2826 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Norfolk County: Canton |
| Locality | Great Blue Hill [Blue Hills Reservation] |
| Date Collected | 1903-09-30 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0c6a052d-f079-4201-9040-a5934631ba2f |
| Harvard University Herbaria Barcode | 00359789 |
| Herbarium | NEBC |
| Family | Asteraceae |
| Determination | Eupatorium sessilifolium Linnaeus |
| Determination Remarks | [is label name] |
| Family | Asteraceae |
| Determination | Eupatorium sessilifolium var. brittonianum Porter |
| Determined by | [annotation on provenance label] |
| Family | Asteraceae |
| Determination | Eupatorium sessilifolium Linnaeus |
| Determined by | Kittredge, Walter Tobey |
| Date Determined | 2013 |
| Determination Remarks | [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
