| Classification | Rhodophyta: Rhodomelaceae: Polysiphonia | 
| Harvard University Herbaria Barcode(s) | 00934392 | 
| Collector | [no data available] | 
| Country | United States of America | 
| State | Maine | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Washington County: Machiasport | 
| Locality | Jasper Beach Drive | 
| Date Collected | 1974-08-19 | 
| Habitat | on Ascophyllum nodosum | 
| Project | Macroalgae TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6ffc7f4f-d106-4cd0-9fc8-bf5bf9a40ed0 | 
| Harvard University Herbaria Barcode | 00934392 | 
| Herbarium | FH | 
| Family | Rhodomelaceae | 
| Determination | Polysiphonia lanosa (Linnaeus) Tandy | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |