- Herbarium ID: NHIC
- Accession Number: MJO74774
- Scientific Name: Polystichum braunii (Spenn.) Fée
- Family Name: Dryopteridaceae
- Location: Approx. 3 km N of Hwy 17 on Mile 38 Rd. along Chippewa River, near Batchawana Bay, Lake Superior, Ont.
- District Located: Algoma
- Longitude/Latitude: 84.40139W / 46.94889 N
- Habitat: At rock face on N side of road also with Acer spicatum, Acer saccharum.
- Notes: 20+ plants in rocky woods with Phegopteris connectilis, Sambucus pubens, Circaea quadrisulcata, Carex deweyana; photo.
- Collector: M.J. Oldham
- Collection Number: 25490
- Collection Date: 13-Jun-2001
- Determined by: M.J. Oldham
- Annotation by: D.M. Britton March 22.