| Classification | Lamiaceae: Physostegia |
| Harvard University Herbaria Barcode(s) | 01598544 |
| Collector | P. Dowell |
| Collector number | 6427 |
| Country | United States of America |
| State | Virginia |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Virginia: Fairfax County |
| Locality | Along Potomac, near Difficult Run |
| Date Collected | 1910-08-07 |
| Habitat | Along Potomac |
| Container | Plants of Virginia |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3070b9d5-63d5-4ba1-b5f0-fa7cd1595ba4 |
| Harvard University Herbaria Barcode | 01598544 |
| Herbarium | GH |
| Family | Lamiaceae |
| Determination | Physostegia virginiana (Linnaeus) Bentham |
| Determined by | Cantino, Philip Douglas |
| Date Determined | 1980 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
