- Herbarium ID: SSMF
- Accession Number: 010028
- Scientific Name: Dupontia fisheri R.Br. 1823, non Nees 1875
- Family Name: Poaceae
- Location: Cape Henrietta-Maria, SW Hudson Bay, Ontario.
- District Located: Kenora
- Longitude/Latitude: 82.16666W / 55.16666 N
- Habitat: Brackish marsh just inland from coastal tidal flats, vegetation dominants are Puccinellia sp., Potentilla egedeii, and Stellaria humifusa.
- Notes: [no data]
- Collector: R.A. Sims
- Collection Number: 2631
- Collection Date: 07/12/1979
- Determined by: R.A. Sims
- Annotation by: [no data]