| Classification | Saxifragales: Penthoraceae: Penthorum |
| Harvard University Herbaria Barcode(s) | 00518089 |
| Collector | E. J. Palmer |
| Collector number | 28206a |
| 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 | 1925-08-17 |
| Habitat | Margins of brook |
| Container | Spontaneous Flora of the Arnold Arboretum |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/18924099-bdfd-4c16-8db4-5f172c1a1c56 |
| Harvard University Herbaria Barcode | 00518089 |
| Herbarium | A |
| Family | Penthoraceae |
| Determination | Penthorum sedoides Linnaeus |
| Determined by | Kittredge, Walter Tobey |
| Date Determined | 2013 |
| Determination Remarks | [filed under] [current name] |
| Family | Penthoraceae |
| Determination | Penthorum sedoides Linnaeus |
| Determination Remarks | [label name] |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
