| Classification | Potamogetonaceae: Potamogeton |
| Classification 1 | Potamogetonaceae: Coleogeton |
| Classification 2 | Potamogetonaceae: Potamogeton |
| Classification 3 | Potamogetonaceae: Stuckenia |
| Classification 4 | Potamogetonaceae: Potamogeton |
| Harvard University Herbaria Barcode(s) | 00359036 |
| Type Status | Isolectotype |
| Collector | S. Watson |
| Collector number | 1143 |
| Country | United States of America |
| State | Nevada |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Nevada: Elko County |
| Locality | Ruby Lake |
| Date Collected | 1868-08-** |
| Elevation | 1829 m |
| Verbatim Elevation | 6000 ft. |
| Container | U. S. Geological Exploration of the 40th Parallel |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b7ce9f1f-56c8-495a-9c5f-ea046dc378ba |
| Harvard University Herbaria Barcode | 00359036 |
| Herbarium | GH |
| Family | Potamogetonaceae |
| Determination | Potamogeton marinus var. occidentalis J. W. Robbins |
| Determination Remarks | [is label name] |
| Family | Potamogetonaceae |
| Determination | Potamogeton filiformis Persoon |
| Determined by | H. St. & J. [Harold St. John?] |
| Annotation Text | [annotation written on sheet] |
| Family | Potamogetonaceae |
| Determination | Coleogeton filiformis subsp. occidentalis (J. W. Robbins) Les & R. R. Haynes |
| Determined by | Hellquist, Carl Barre |
| Date Determined | 1995 |
| Determination Remarks | [0] |
| Family | Potamogetonaceae |
| Determination | Potamogeton marinus var. occidentalis J. W. Robbins |
| Determined by | Kaplan, Zdenek |
| Date Determined | 2012 |
| Determination Remarks | [0] |
| Annotation Text | Isolectotype |
| Family | Potamogetonaceae |
| Determination | Stuckenia filiformis (Persoon) Börner |
| Determined by | Kaplan, Zdenek |
| Date Determined | 2012 |
| Determination Remarks | [is Current name] |
| Family | Potamogetonaceae |
| Type Status | Isolectotype |
| Isolectotype of | Potamogeton marinus var. occidentalis J. W. Robbins |
| Verified by | Reveal, James Lauritz & Kaplan, Zdenek |
| Date Determined | 2012 |
| Determination Remarks | [is filed under name] |
| Annotation Text | Isolectotype! |
| Taxon Reference | (for Potamogeton marinus var. occidentalis J. W. Robbins) Botany [Fortieth Parallel] 1871. 339.. |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
