| Classification | Asteraceae: Cirsium |
| Harvard University Herbaria Barcode(s) | 00443356 |
| Collector | E. J. Palmer |
| Collector number | 25912 |
| 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 | The Arnold Arboretum, South Street tract [Jamaica Plain]
|
| Date Collected | 1924-08-15 |
| Habitat | Open and waste ground |
| Container | Spontaneous Flora of the Arnold Arboretum |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/13fc4753-3631-417f-8021-c7bc642a4fc8 |
| Harvard University Herbaria Barcode | 00443356 |
| Herbarium | NEBC |
| Family | Asteraceae |
| Determination | Cirsium pumilum (Nuttall) Sprengel |
| Determined by | Keil, David John |
| Date Determined | 1997 |
| Determination Remarks | [current name] |
| Annotation Text | var. pumilum |
| Family | Asteraceae |
| Determination | Cirsium lanceolatum (Linnaeus) Scopoli |
| Determination Remarks | [label name] |
| Family | Asteraceae |
| Determination | InQuestion Cirsium pumilum (Nuttall) Sprengel |
| Determined by | FCS [F. C. Seymour] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
