| Harvard University Herbaria Barcode(s) | 01010195 |
| Collector | A. W. Hosmer |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Concord |
| Locality | Concord |
| Date Collected | [prior to 7 May, 1903 (the date of his death)] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3fb7ed76-18ef-11e6-b5e0-001ec9fd629b |
| Harvard University Herbaria Barcode | 01010195 |
| Herbarium | NEBC |
| Determination | Potamogeton pusillus var. gemmiparus J. W. Robbins |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
