| Harvard University Herbaria Barcode(s) | 01598129 | 
| Collector | U. T. Waterfall | 
| Collector number | 8008 | 
| Country | United States of America | 
| State | Oklahoma | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Oklahoma: McCurtain County | 
| Locality | 8 mi S of [Idabel?] | 
| Date Collected | 1948-06-22 | 
| Habitat | Swamp | 
| Container | Plants of Oklahoma | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e96823fc-a900-4936-b3b7-ff221d4bdb92 | 
| Harvard University Herbaria Barcode | 01598129 | 
| Herbarium | GH | 
| Previous ownership | Collected for the Bebb Herbarium of the University of Oklahoma by the Oklahoma Biological Survey | 
| Determination | Physostegia intermedia (Nuttall) Engelmann & A. Gray | 
| 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 |