| Classification | Potamogetonaceae: Potamogeton |
| Barcode(s) | 00022660 |
| Type Status | Syntype |
| Collector | |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Medford |
| Locality | Mystic Pond [Upper and Lower Mystic Lakes] |
| Date Collected | 1879-09-15 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5e91f160-8a4d-4a96-a0ce-d35bb6a9ce1b |
| Harvard University Herbaria Barcode | 00022660 |
| Herbarium | GH |
| Previous ownership | Herbarium of Charles Edward Faxon |
| Family | Potamogetonaceae |
| Type Status | Syntype |
| Syntype of | Potamogeton ×mysticus Morong |
| Verified by | Reveal, James Lauritz & Kaplan, Zdenek |
| Date Determined | 2012 |
| Determination Remarks | [filed under] |
| Annotation Text | Syntype! |
| Taxon Reference | (for Potamogeton ×mysticus Morong) Bot. Gaz. 1880. 5: 50. |
| Family | Potamogetonaceae |
| Determination | Potamogeton ×mysticus Morong |
| Determined by | Ogden, Eugene Cecil |
| Date Determined | 1938 |
| Determination Remarks | [current name] |
| Family | Potamogetonaceae |
| Determination | Potamogeton ×mysticus Morong |
| Determined by | D. E. Boufford |
| Date Determined | 1987 |
| Annotation Text | Type Material |
| Family | Potamogetonaceae |
| Determination | Potamogeton ×mysticus Morong |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
