| Classification | Rhodophyta: Ceramiaceae: Callithamnion |
| Harvard University Herbaria Barcode(s) | 01002175 |
| Collector | RH & Delta [Rijksherbarium & Delta Institute for Hydrobiological Research] |
| Country | Netherlands |
| State | Zeeland |
| Geography | Europe: Europe (Region) (Region): Netherlands: Zeeland |
| Locality | Walcheren, Vlissingen, Oranjedijk |
| Georeference | 51° 27' 11" N, 3° 35' 30" W |
| Date Collected | 1975-01-16 |
| Habitat | in the upper part of the littoral |
| Substrate | on the remains of a wooden break-water |
| Project | Macroalgae TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/13ae6e09-0482-4523-9c58-18cdc44437db |
| Harvard University Herbaria Barcode | 01002175 |
| Herbarium | FH |
| Exsiccata | Algae Zeelandiae, RijksHerbarium & Delta Institute for Hydrobiological Research Fascicle 2 Number 30 |
| Family | Ceramiaceae |
| Determination | Callithamnion polyspermum C. Agardh |
| Determined by | Verschuure, J. M. |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
