| Classification | Rhodophyta: Gigartinaceae: Gigartina |
| Harvard University Herbaria Barcode(s) | 00907620 |
| Collector | [no data available] |
| Country | United States of America |
| State | New Hampshire |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Hampshire: Rockingham County: Portsmouth |
| Locality | Isles of Shoals, Rye, NH |
| Project | Macroalgae TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ec4d16a8-0474-4fe0-932d-8621ab59cab6 |
| Harvard University Herbaria Barcode | 00907620 |
| Herbarium | FH |
| Family | Gigartinaceae |
| Determination | Gigartina mamillosa (Goodenough & Woodward) J. Agardh |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
