- Herbarium ID: SSMF
- Accession Number: 009613
- Scientific Name: Symphyotrichum lanceolatum (Willd.) G.L.Nesom
- Family Name: Asteraceae
- Location: CNR tracks at 25th sideroad, and Paipoonge Twp., on W edge of Thunder Bay City, Ontario.
- District Located: not specified
- Longitude/Latitude: 89.35W / 48.35 N
- Habitat: In sandy soil of drainage ditch along railway right-of-way forming thicket up to 1 m high.
- Notes: [no data]
- Collector: C.E. Garton
- Collection Number: 19140
- Collection Date: 08/28/1979
- Determined by: C.E. Garton
- Annotation by: [no data]