| Classification | Isoetaceae: Isoetes |
| Harvard University Herbaria Barcode(s) | 02074755 |
| Collector | S. R. Hill & C. N. Horn |
| Collector number | 20628 |
| Country | United States of America |
| State | South Carolina |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: South Carolina: Williamsburg County |
| Locality | Rt. 512, 1.3 mi W of Rt. 261. E of Cades, Coopers. |
| Date Collected | 1989-05-26 |
| Habitat | Dark sandy mud in cow pasture, full sun. |
| Container | Plants of South Carolina, U. S. A. |
| Frequency | Locally common |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6cccec45-2e07-4c62-b30c-2ceb93b8d423 |
| Harvard University Herbaria Barcode | 02074755 |
| Herbarium | GH |
| Family | Isoetaceae |
| Determination | Isoetes engelmannii A. Braun |
| Determined by | Hill, Steven Richard |
| Date Determined | 1989-09-** |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
