- Herbarium ID: SSMF
- Accession Number: 001233
- Scientific Name: Symphyotrichum boreale (Torr. & A.Gray) Á.Löve & D.Löve
- Family Name: Asteraceae
- Location: 1 km from coast, along E Hannah Bay, SE James Bay, Ontario.
- District Located: Cochrane
- Longitude/Latitude: 79.34583W / 51.34583 N
- Habitat: Site 137. Salt marsh with a sparsely populated Salix-dominated back beach.
- Notes: Water pH of salt marsh 6.9, salinity 3 o/oo, depth to water table 28 cm, rego gleysol soil profile.
- Collector: R.A. Sims
- Collection Number: 523
- Collection Date: 08/03/1977
- Determined by: not specified
- Annotation by: [no data]