- Herbarium ID: SSMF
- Accession Number: 008325
- Scientific Name: Castilleja septentrionalis Lindl.
- Family Name: Orobanchaceae
- Location: Approx. 14 km E of Winisk, 40 km from coast, SW coast of Hudson Bay, Ontario.
- District Located: Kenora
- Longitude/Latitude: 85.08055W / 55.08055 N
- Habitat: Site 78-38 (7). Upland thicket along river levee, with occasional low open gravel flats.
- Notes: [no data]
- Collector: R.A. Sims
- Collection Number: 2126
- Collection Date: 07/23/1978
- Determined by: R.A. Sims
- Annotation by: [no data]