| Classification | Rhodophyta: Ceramiaceae: Callithamnion |
| Harvard University Herbaria Barcode(s) | 00976464 |
| 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: Jamestown: Conanicut Park |
| Locality | [no additional data] |
| Date Collected | 1989-03-** |
| Project | Macroalgae TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3ca85ab0-ca13-493b-916d-490871055ecf |
| Harvard University Herbaria Barcode | 00976464 |
| Herbarium | FH |
| Previous ownership | ex Boston Society of Natural History; ex Phycotheca Boreali-Americana 494 |
| Family | Ceramiaceae |
| Determination | Callithamnion baileyi var. laxa Farlow |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
