| Classification | Plantaginaceae: Callitriche |
| Harvard University Herbaria Barcode(s) | 00466805 |
| Collector | C. A. Weatherby & L. Griscom |
| Collector number | 16575 |
| Country | United States of America |
| State | South Carolina |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: South Carolina: Georgetown County |
| Locality | Waccamaw River estuary at Georgetown handing |
| Date Collected | 1932-04-20 |
| Habitat | On exposed mud, marshes |
| Container | Flora of Coastal South Carolina |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/61481728-d0d3-401e-9a3a-3b98ad025aa1 |
| Harvard University Herbaria Barcode | 00466805 |
| Herbarium | GH |
| Family | Plantaginaceae |
| Determination | Callitriche heterophylla Pursh |
| Determined by | Philbrick, Charles Thomas |
| Date Determined | 1991-01-** |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
