| Classification | Rhodophyta: Dumontiaceae: Dumontia |
| Harvard University Herbaria Barcode(s) | 00624809 |
| Collector | F. S. Collins |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Essex County: Marblehead |
| Locality | Marblehead, MA |
| Date Collected | 1915-05-** |
| Project | Macroalgae TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/771517de-032a-4062-a7ec-7f882043741f |
| Harvard University Herbaria Barcode | 00624809 |
| Herbarium | FH |
| Family | Dumontiaceae |
| Determination | Dumontia contorta (S. G. Gmelin) Ruprecht |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |