- Herbarium ID: NHIC
- Accession Number: MJO61403
- Scientific Name: Sabulina dawsonensis (Britton) Rydb.
- Family Name: Caryophyllaceae
- Location: Duncan Cove, S shore of St. Ignace Isl., N shore of Lake Superior, Ont.
- District Located: not specified
- Longitude/Latitude: 87.96278W / 48.75472 N
- Habitat: Site #39. On open basaltic sloping shore.
- Notes: Local and rare, flowering; walked from Pope Point (UTM 292001) to Brook R(306002).
- Collector: M.J. Oldham & R. Foster
- Collection Number: 23740
- Collection Date: 29-Jun-2000
- Determined by: M.J. Oldham
- Annotation by: J.K. Morton Feb. 21.