- Herbarium ID: SSMF
- Accession Number: 010765
- Scientific Name: Calamagrostis stricta (Timm) Koeler
- Family Name: Poaceae
- Location: Cape Henrietta-Maria, SW Hudson Bay, Ontario.
- District Located: Kenora
- Longitude/Latitude: 82.16666W / 55.16666 N
- Habitat: Graminoid fen, a few km inland from coast; vegetation dominants include Carex aquatilis, C. rariflora, C. capillaris, etc.
- Notes: [no data]
- Collector: R.A. Sims
- Collection Number: 2654A
- Collection Date: 07/12/1979
- Determined by: R.A. Sims
- Annotation by: [no data]