| Classification | Haloragaceae: Myriophyllum |
| Harvard University Herbaria Barcode(s) | 01626715 |
| Collector | U. T. Waterfall |
| Collector number | 11813 |
| Country | United States of America |
| State | Oklahoma |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Oklahoma: McCurtain County |
| Locality | south edge of Tom |
| Date Collected | 1954-04-18 |
| Habitat | In small stream |
| Container | Plants of Oklahoma |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/85cf49e7-bd6b-437c-bd41-2c053ca9a321 |
| Harvard University Herbaria Barcode | 01626715 |
| Herbarium | GH |
| Previous ownership | [ex] Herbarium of Oklahoma A. & M. College |
| Family | Haloragaceae |
| Determination | Myriophyllum aquaticum (Vellozo) Verdcourt |
| Determined by | R. W. Scribailo & M. S. Alix |
| Date Determined | 2010-08-** |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
