| Classification | Lamiaceae: Pycnanthemum | 
| Harvard University Herbaria Barcode(s) | 01597753 | 
| Collector | J. K. Morton & J. M. Venn | 
| Collector number | NA 6563 | 
| Country | United States of America | 
| State | Virginia | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Virginia | 
| Locality | Blue Ridge Parkway, mile 53, Rice Mnt. View overlook | 
| Date Collected | 1973-08-25 | 
| Habitat | Roadside at forest | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f7cbc847-e8aa-4d81-870e-467b81f79796 | 
| Harvard University Herbaria Barcode | 01597753 | 
| Herbarium | GH | 
| Previous ownership | [ex] University of Waterloo Herbarium | 
| Family | Lamiaceae | 
| Determination | Pycnanthemum pycnanthemoides (Leavenworth) Fernald | 
| Determined by | Morton, John Kenneth | 
| Date Determined | 2003 | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |