| Classification | Rhodophyta: Rhodomelaceae: Polysiphonia |
| Harvard University Herbaria Barcode(s) | 00858003 |
| Type Status | Possible Type |
| Collector | J. Macoun |
| Country | Canada |
| State | British Columbia |
| Geography | North America: North America (CA, US, MX) (Region): Canada: British Columbia: Vancouver Island |
| Locality | [data not captured] |
| Project | Macroalgae TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/421471c4-da68-4c35-8c8f-ca12544f5767 |
| Harvard University Herbaria Barcode | 00858003 |
| Herbarium | FH |
| Family | Rhodomelaceae |
| Type Status | Possible Type |
| Possible Type of | Polysiphonia parasitica f. borealis Collins |
| Determination Remarks | [is filed under name] [is Current name] |
| Taxon Reference | (for Polysiphonia parasitica f. borealis Collins) Bull. Geol. Surv. Victoria Mem. Mus. 1913. 1: 121. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
