- Herbarium ID: SSMF
- Accession Number: 008882
- Scientific Name: Carex vesicaria L.
- Family Name: Cyperaceae
- Location: Immediately N of Kinosheo [Kinoje] River levee, S of Kinosheo [Kinoje] Lake, approx. 80 km NW of Moosonee, Ontario.
- District Located: Cochrane
- Longitude/Latitude: 81.5W / 50.5 N
- Habitat: Stand K1b. A closed canopy marsh dominated by Carex vesicaria, Calamagrostis neglecta, Potentilla fruticosa, Alnus rugosa, Rubus acaulis, and Larix laricina.
- Notes: [no data]
- Collector: R.A. Sims
- Collection Number: 313
- Collection Date: 07/12/1977
- Determined by: R.A. Sims
- Annotation by: [no data]