| Classification | Selaginellaceae: Selaginella |
| Harvard University Herbaria Barcode(s) | 02075136 |
| Collector | B. C. Tharp |
| Collector number | 44027 |
| Country | United States of America |
| State | Texas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas: Travis County |
| Locality | near Austin, Texas |
| Date Collected | 1944-05-20 |
| Habitat | Gravelly hills |
| Container | Plants of Travis County, Texas |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9ca6c554-e12e-484c-a138-6d401df6a9c2 |
| Harvard University Herbaria Barcode | 02075136 |
| Herbarium | GH |
| Previous ownership | [ex] Herbarium of The University of Texas |
| Family | Selaginellaceae |
| Determination | Selaginella arenicola subsp. riddellii (Van Eseltine) R. M. Tryon |
| Determined by | Tryon, Rolla Milton |
| Date Determined | 1952 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
