| Classification | Plantaginaceae: Callitriche |
| Harvard University Herbaria Barcode(s) | 00466814 |
| Collector | R. R. Innes & B. H. Warnock |
| Collector number | 669 |
| Country | United States of America |
| State | Texas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas: Harris County |
| Locality | between Fairbanks and Prairie Biew |
| Date Collected | 1941-04-10 |
| Habitat | In swampy black clay soil. On coastal prairie |
| Container | Plants of Texas |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6e0764a4-6771-4103-a25c-b8f68b15f743 |
| Harvard University Herbaria Barcode | 00466814 |
| 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 |
