- Herbarium ID: NHIC
- Accession Number: MJO89327
- Scientific Name: Eriophorum russeolum subsp. russeolum Fr. in Hartm.
- Family Name: Cyperaceae
- Location: Approx. 3 km E of Shamattawa River and 79 km SSW of Hudson Bay coast, at mouth of Winisk River, Ont.
- District Located: Kenora
- Longitude/Latitude: 85.40917W / 54.6225 N
- Habitat: Fen lakeshore.
- Notes: Rusty heads.
- Collector: M.J. Oldham
- Collection Number: 29050
- Collection Date: 13-Jul-2003
- Determined by: J. Cayouette June 24 (sub. E. chamissonis det ...
- Annotation by: [no data]