- Herbarium ID: NHIC
- Accession Number: MJO72424
- Scientific Name: Carex trisperma Dewey
- Family Name: Cyperaceae
- Location: Along North Channel at mouth of Mississagi River, Mississagi Delta Provincial Park, Lake Huron, Ont.
- District Located: Algoma
- Longitude/Latitude: 83.07444W / 46.18806 N
- Habitat: Woods near shore.
- Notes: Dried leaf sample collection for DNA analysis also.
- Collector: M.J. Oldham & W.D. Bakowsky
- Collection Number: 27695
- Collection Date: 15-Aug-2002
- Determined by: M.J. Oldham
- Annotation by: [no data]