| Classification | Lamiaceae: Physostegia | 
| Harvard University Herbaria Barcode(s) | 01598203 | 
| Collector | S. W. Leonard & A. E. Radford | 
| Collector number | 1693 | 
| Country | United States of America | 
| State | South Carolina | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: South Carolina: Colleton County | 
| Locality | Edisto River at US 17. | 
| Date Collected | 1968-06-23 | 
| Container | Plants of the Southeastern United States | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/81c81a4e-2a38-4e67-bd7f-4d884681f54f | 
| Harvard University Herbaria Barcode | 01598203 | 
| Herbarium | GH | 
| Previous ownership | [ex] Herbarium of the University of North Carolina | 
| Family | Lamiaceae | 
| Determination | Physostegia leptophylla Small | 
| Determined by | Cantino, Philip Douglas | 
| Date Determined | 1980 | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |