| Classification | Plantaginaceae: Callitriche |
| Harvard University Herbaria Barcode(s) | 00466666 |
| Collector | H. L. Mason |
| Collector number | 5111 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Madera County |
| Locality | Eighteen miles east of Madera, junction of Yosemite Road |
| Date Collected | 1929-03-24 |
| Habitat | In vernal pools, water not fresh, a little warm |
| Container | Plants of California |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/814d1905-608c-4a17-bf42-19ab76ead0fb |
| Harvard University Herbaria Barcode | 00466666 |
| Herbarium | GH |
| Previous ownership | [Ex] Herbarium of the University of California |
| Family | Plantaginaceae |
| Determination | Callitriche heterophylla Pursh |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
