| Classification | Rhodophyta: Rhodomelaceae: Polysiphonia |
| Harvard University Herbaria Barcode(s) | 00976174 |
| Collector | [no data available] |
| Country | Ireland |
| State | Leinster |
| Geography | Europe: Europe (Region) (Region): Ireland: Leinster |
| Locality | Killiney Bay |
| Date Collected | 1812 |
| Project | Macroalgae TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ee707ad0-ad8a-405b-b180-a82c946e1bde |
| Harvard University Herbaria Barcode | 00976174 |
| Herbarium | FH |
| Family | Rhodomelaceae |
| Determination | Polysiphonia elongata (Hudson) Sprengel |
| Determination Remarks | [is filed under name] [is Current name] |
| Subcollection | Taylor Herbarium: Algae |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
