| Classification | Potamogetonaceae: Potamogeton |
| Harvard University Herbaria Barcode(s) | 00022665 |
| Type Status | Syntype |
| Collector | T. C. Porter |
| Country | United States of America |
| State | Pennsylvania |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Lancaster County: Lancaster |
| Date Collected | 1860-10-06 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/848f63f0-ae64-4b69-8a51-017ee6d87805 |
| Harvard University Herbaria Barcode | 00022665 |
| Herbarium | GH |
| Family | Potamogetonaceae |
| Determination | Potamogeton hillii Morong |
| Determined by | R. R. Haynes |
| Determination Remarks | [is Current name] |
| Family | Potamogetonaceae |
| Type Status | Syntype |
| Syntype of | Potamogeton porteri Fernald |
| Taxon Reference | (for Potamogeton porteri Fernald) Mem. Gray Herb. 1932. 3: 73. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
