| Classification | Ulva: Ulvaceae |
| Harvard University Herbaria Barcode(s) | 00976456 |
| Collector | [data not captured] |
| Country | United States of America |
| State | Rhode Island |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Rhode Island: Newport County: Portsmouth |
| Locality | [no additional data] |
| Project | Macroalgae TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9e6961c8-01e5-4844-925d-7f4249625f69 |
| Harvard University Herbaria Barcode | 00976456 |
| Herbarium | FH |
| Previous ownership | ex Boston Society of Natural History |
| Family | Ulvaceae |
| Determination | Ulva lactuca var. rigida (C. Agardh) Le Jolis |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
