| Classification | Ceratophyllaceae: Ceratophyllum |
| Harvard University Herbaria Barcode(s) | 02073184 |
| Collector | C. B. Hellquist & C. E. Hellquist |
| Collector number | 15356 |
| Country | Canada |
| State | Saskatchewan |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Saskatchewan: Maple Creek No. 111 |
| Locality | [data not captured] |
| Date Collected | 1983-08-17 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f69b922f-e042-4c29-b79c-3ee09c21a488 |
| Harvard University Herbaria Barcode | 02073184 |
| Herbarium | GH |
| Family | Ceratophyllaceae |
| Determination | Ceratophyllum demersum Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
