- Herbarium ID: SSMF
- Accession Number: 011082
- Scientific Name: Carex chordorrhiza Ehrh. ex L.f.
- Family Name: Cyperaceae
- Location: Ottasawian River at the Canadian National Railway (CNR) line. Just E of Mulloy Creek, Mulloy Twp., Ontario.
- District Located: Cochrane
- Longitude/Latitude: 84.21666W / 50.21666 N
- Habitat: HQ17. Carex vesicaria-Carex chordorrhiza fen above beaver dam, on 2-3 m of peat.
- Notes: [no data]
- Collector: R.S.W. Bobbette
- Collection Number: 7824
- Collection Date: 08/28/1983
- Determined by: R.S.W. Bobbette
- Annotation by: [no data]