| Classification | Potamogetonaceae: Potamogeton |
| Harvard University Herbaria Barcode(s) | 00022624 |
| Type Status | Holotype |
| Collector | B. L. Robinson & H. v. Schrenk |
| Collector number | 207 |
| Country | Canada |
| State | Newfoundland & Labrador |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Newfoundland & Labrador: Holyrood |
| Locality | Holyrood |
| Date Collected | 1894-08-23 |
| Container | Flora of Newfoundland |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5fd635de-bd6c-4683-a191-ef6ae39d1d80 |
| Harvard University Herbaria Barcode | 00022624 |
| Herbarium | GH |
| Family | Potamogetonaceae |
| Determination | Potamogeton perfoliatus Linnaeus |
| Determination Remarks | [is label name] |
| Family | Potamogetonaceae |
| Determination | Potamogeton bupleuroides Fernald |
| Annotation Text | Type [annotated on sheet] |
| Family | Potamogetonaceae |
| Determination | Potamogeton perfoliatus var. bupleuroides (Fernald) Farwell |
| Determined by | Ogden, Eugene Cecil |
| Date Determined | 1938 |
| Family | Potamogetonaceae |
| Determination | Potamogeton bupleuroides Fernald |
| Determined by | Haynes, Robert Ralph |
| Date Determined | 1979 |
| Annotation Text | Holotype |
| Family | Potamogetonaceae |
| Determination | Potamogeton perfoliatus Linnaeus |
| Determined by | Haynes, Robert Ralph |
| Date Determined | 1979 |
| Determination Remarks | [is Current name] |
| Family | Potamogetonaceae |
| Type Status | Holotype |
| Holotype of | Potamogeton bupleuroides Fernald |
| Verified by | Reveal, James Lauritz & Kaplan, Zdenek |
| Date Determined | 2012 |
| Determination Remarks | [is filed under name] |
| Annotation Text | Holotype! |
| Taxon Reference | (for Potamogeton bupleuroides Fernald) Rhodora 10: 46. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
