| Classification | Rhodophyta: Ceramiaceae: Callithamnion | 
| Barcode(s) | 00778930 | 
| Collector | Mrs. W. C. Simmons | 
| 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: Newport | 
| Locality | [no additional data] | 
| Date Collected | 1897-12-** | 
| Project | Macroalgae TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2323e47b-bb4d-4b2e-9ef2-f039f2b2a6d4 | 
| Harvard University Herbaria Barcode | 00778930 | 
| Herbarium | FH | 
| Family | Ceramiaceae | 
| Determination |  Callithamnion baileyi var. laxa Farlow | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |