- Herbarium ID: NHIC
- Accession Number: MJO9877
- Scientific Name: Carex concinna R.Br.
- Family Name: Cyperaceae
- Location: Gallagher Tradelands property, W end of Gunflint Lk., Ont.
- District Located: not specified
- Longitude/Latitude: 90.74833W / 48.10944 N
- Habitat: Rocky shoreline, rare and local, approx. 50 plants seen.
- Notes: With Chamaedaphne calycullata, Myrica gale, Osmunda regalis, Carex stricta, Carex aurea, Carex cryptolepis.
- Collector: M.J. Oldham & W.D. Bakowsky
- Collection Number: 18777
- Collection Date: 29-Jun-1996
- Determined by: M.J. Oldham
- Annotation by: A.A. Reznicek 1997.