- Herbarium ID: SSMF
- Accession Number: 009572
- Scientific Name: Carex laxiflora Lam.
- Family Name: Cyperaceae
- Location: 18 km SW of Thunder Bay, black ash woods along Cloud Lake Rd., at SE corner of Cloud Lake, Lot 5, Conc. 1, Crooks Twp., Ontario.
- District Located: not specified
- Longitude/Latitude: 89.15W / 48.15 N
- Habitat: Cespitose in low moist area under Betula and Fraxinus, along lakeshore sand.
- Notes: [no data]
- Collector: C.E. Garton et al.
- Collection Number: 18769
- Collection Date: 06/26/1979
- Determined by: C.E. Garton
- Annotation by: [no data]