- Herbarium ID: LKHD
- Accession Number: 102422
- Scientific Name: Carex pedunculata Muhl. ex Willd.
- Family Name: Cyperaceae
- Location: Above outlet of Whistling Jack Creek, Crescent Lake, Mount McKay, Ontario.
- District Located: not specified
- Longitude/Latitude: 89.35W / 48.35 N
- Habitat: White pine stand with jack pine, red maple, poplars, dense shrub, sparse herb layer.
- Notes: Elevation 329 m.
- Collector: P. Barclay
- Collection Number: 11144
- Collection Date: 05/14/1975
- Determined by: not specified
- Annotation by: [no data]