| Classification | Rhodophyta: Ceramiaceae: Callithamnion |
| Harvard University Herbaria Barcode(s) | 00776130 |
| Collector | W. H. Harvey |
| Country | Ireland |
| State | Connacht |
| Geography | Europe: Europe (Region) (Region): Ireland: Connacht: Galway |
| Locality | [data not captured] |
| Project | Macroalgae TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/25c1bcec-5929-4f17-a68b-7b8e723350e8 |
| Harvard University Herbaria Barcode | 00776130 |
| Herbarium | FH |
| Family | Ceramiaceae |
| Determination | Callithamnion hookeri (Dillwyn) Gray |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
