| Classification | Haloragaceae: Myriophyllum | 
| Harvard University Herbaria Barcode(s) | 01626821 | 
| Collector | A. Fendler | 
| Country | United States of America | 
| State | New Mexico | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Mexico | 
| Locality | [no additional data] | 
| Date Collected | 1847 | 
| Container | Plantae Novo-Mexicanae. | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/bb17d51b-5a5c-4e8f-8fc3-8f7c27612c79 | 
| Harvard University Herbaria Barcode | 01626821 | 
| 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 |