- Herbarium ID: SLU
- Accession Number: 008843
- Scientific Name: Carex argyrantha Tuck. ex Dewey
- Family Name: Cyperaceae
- Location: Small bay on E side of the North arm of Kagawong Lake, approx. 4 km SW of the village of Kagawong, Allan Twp., Ontario.
- District Located: not specified
- Longitude/Latitude: 82.86666W / 45.86666 N
- Habitat: Loc. #826a. Along ridge in deciduous woods on a point between bay and main part of the lake.
- Notes: [no data]
- Collector: J.H. Soper & Keith Winterhalder
- Collection Number: 13456
- Collection Date: 07/05/1976
- Determined by: Keith Winterhalder
- Annotation by: [no data]