| Classification | Potamogetonaceae: Potamogeton |
| Harvard University Herbaria Barcode(s) | 00022661 |
| Type Status | Syntype |
| Collector | W. Boott |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County |
| Locality | Mystic Pond [now the Upper and Lower Mystic Lakes, Arlington/Medford/Winchester] |
| Date Collected | 1865-08-13 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9ad3a33e-2cd4-4214-818d-140df382caa0 |
| Harvard University Herbaria Barcode | 00022661 |
| Herbarium | GH |
| Family | Potamogetonaceae |
| Type Status | Syntype |
| Syntype of | Potamogeton ×mysticus Morong |
| Verified by | Reveal, James Lauritz & Kaplan, Zdenek |
| Date Determined | 2012 |
| 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 | Boufford, David Edward |
| Date Determined | 1987 |
| Annotation Text | Probable Type Material |
| Family | Potamogetonaceae |
| Determination | Potamogeton ×mysticus Morong |
| Determination Remarks | [label name] |
| Family | Potamogetonaceae |
| Determination | Potamogeton ×mysticus Morong |
| Determined by | Gray's Man. Ed. 7 |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
