| Classification | Lamiaceae: Pycnanthemum |
| Barcode(s) | 01596518 |
| Collector | E. Marsh |
| Collector number | 40 |
| Country | United States of America |
| State | Texas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas |
| Locality | 4 miles east of Castalon; Chisos Mts.; Observed near Solis Ranch, Santa Helena Canyon, and Smoky Creek. Collected 4 miles east of Castalon in sands |
| Date Collected | 1937-06-26 |
| Habitat | in local areas of the Lower Sonoran Zone. Usually appearing along sandy banks of waterways |
| Frequency | Common |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/57ffbe6e-0d13-44ee-994e-5bb1404f7ff2 |
| Harvard University Herbaria Barcode | 01596518 |
| Herbarium | GH |
| Previous ownership | [ex] Herbarium of the University of Texas |
| Family | Lamiaceae |
| Determination | Pycnanthemum virginianum (Linnaeus) B. L. Robinson & Fernald |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
