| Classification | Cladophoraceae: Rhizoclonium |
| Harvard University Herbaria Barcode(s) | 01002861 |
| Collector | [data not captured] |
| Collector number | 4509 |
| Country | Canada |
| State | Newfoundland & Labrador |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Newfoundland & Labrador: Portugal Cove-St. Philip's |
| Locality | Portugal Cove, Conception Bay |
| Georeference | 47° 37' N, 52° 52' W |
| Date Collected | 1969-05-27 |
| Habitat | rock pools in the upper intertidal zone, in a moderately exposed locality |
| Frequency | abundant |
| Project | Macroalgae TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9f066d71-4206-40af-809a-9f48556d5c63 |
| Harvard University Herbaria Barcode | 01002861 |
| Herbarium | FH |
| Previous ownership | ex Physical Herbarium Memorial University of Newfoundland, St. John's |
| Exsiccata | Algae Terrae Novae Fascicle 3 Number 43 |
| Family | Cladophoraceae |
| Determination | Rhizoclonium riparium (Roth) Harvey |
| Determined by | South, Graham Robin |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
