- Herbarium ID: NHIC
- Accession Number: MJO76249
- Scientific Name: Carex maritima Gunnerus
- Family Name: Cyperaceae
- Location: Approx. 10 km inland (S) from Hudson Bay coast, approx. 14 km SE of mouth of Kinushseo River, Polar Bear Provincial Park, Ont.
- District Located: Kenora
- Longitude/Latitude: 83.46833W / 55.12639 N
- Habitat: Rocky beach ridge, rare and local.
- Notes:
- Collector: M.J. Oldham & D.A. Sutherland
- Collection Number: 26106
- Collection Date: 7-Jul-2001
- Determined by: M.J. Oldham
- Annotation by: [no data]