| Classification | Hydrocharitaceae: Elodea |
| Harvard University Herbaria Barcode(s) | 01047571 |
| Collector | R. J. Eaton |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Concord |
| Locality | Concord, Sudbury R. [River] |
| Date Collected | 1953-07-12 [12 July 1953] |
| Habitat | sluggish river, mid-stream |
| Frequency | very abundant |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/729ca6ce-b4fd-4ee3-9470-1a57502b8ee5 |
| Harvard University Herbaria Barcode | 01047571 |
| Herbarium | NEBC |
| Family | Hydrocharitaceae |
| Determination | Elodea nuttallii (Planchon) H. St. John |
| Determined by | Hellquist, Carl Barre |
| Date Determined | 2020-04-22 |
| Determination Remarks | [filed under] [current name] |
| Family | Hydrocharitaceae |
| Determination | Compare Elodea canadensis Michaux |
| Determined by | Catling, Paul Miles |
| Date Determined | 1984 |
| Annotation Text | [male] |
| Family | Hydrocharitaceae |
| Determination | Elodea nuttallii (Planchon) H. St. John |
| Determination Remarks | [label name] |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
