| Classification | Rhodophyta: Ceramieae: Ceramium |
| Harvard University Herbaria Barcode(s) | 00789794 |
| Collector | [no data available] |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Essex County: Cape Ann |
| Locality | [data not captured] |
| Date Collected | 1871-09-** |
| Project | Macroalgae TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f075a7ec-8858-4680-b4db-ca4b5df94ebb |
| Harvard University Herbaria Barcode | 00789794 |
| Herbarium | FH |
| Family | Ceramieae |
| Determination | Ceramium deslongchampsii var. hooperi (Harvey) W. R. Taylor |
| Determination Remarks | [filed under] [current name] |
| Family | Ceramieae |
| Determination | Ceramium hooperi Harvey |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
