- Herbarium ID: NHIC
- Accession Number: MJO61265
- Scientific Name: Sabulina dawsonensis (Britton) Rydb.
- Family Name: Caryophyllaceae
- Location: Small unnamed islet off Fluor Isl., Nipigon Strait, off Black Bay Peninsula, N shore of Lake Superior, Ont.
- District Located: not specified
- Longitude/Latitude: 88.09917W / 48.68472 N
- Habitat: Site #2. Rocky shore.
- Notes: Flowering.
- Collector: M.J. Oldham, G. Jackson, R. Foster, et al.
- Collection Number: 23591
- Collection Date: 24-Jun-2000
- Determined by: M.J. Oldham
- Annotation by: J.K. Morton Feb. 21.