| Classification | Haloragaceae: Myriophyllum | 
| Harvard University Herbaria Barcode(s) | 01626834 | 
| Collector | R. K. Godfrey & B. W. Wells | 
| Collector number | 4790 | 
| Country | United States of America | 
| State | North Carolina | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: North Carolina: New Hanover County | 
| Locality | Greenfield Lake at Wilmington | 
| Date Collected | 1938-06-29 | 
| Container | Flora of North Carolina | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/461c8183-31a2-4359-ac11-9624a7fb4671 | 
| Harvard University Herbaria Barcode | 01626834 | 
| Herbarium | GH | 
| Family | Haloragaceae | 
| Determination | Myriophyllum heterophyllum Michaux | 
| Determined by | Scribailo, Robin W. & Alix, Mitchell S. | 
| Date Determined | 2015-09-** | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |