| Classification | Rhodophyta: Ceramiaceae: Callithamnion |
| Harvard University Herbaria Barcode(s) | 00778868 |
| Collector | H. Jonsson |
| Country | Iceland |
| Geography | Europe: Europe (Region) (Region): Iceland |
| Locality | [data not captured] |
| Date Collected | 1897 |
| Project | Macroalgae TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b5263838-ca6f-48ab-afad-8a8568c226a8 |
| Harvard University Herbaria Barcode | 00778868 |
| Herbarium | FH |
| Family | Ceramiaceae |
| Determination | Callithamnion arbuscula (Dillwyn) Lyngbye |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
