- Herbarium ID: NHIC
- Accession Number: MJO6865
- Scientific Name: Tetraneuris herbacea Greene
- Family Name: Asteraceae
- Location: Inland from Carroll Wood Bay, Manitoulin Island, Ont.
- District Located: Manitoulin
- Longitude/Latitude: 82.85222W / 45.81639 N
- Habitat: Alvar surrounded by white cedar, trembling aspen, ,jack pine, and white pine; in cracks and edges of pitted dolomite.
- Notes: Locally abundant, flowering, 5-10,000+ plants.
- Collector: M.J. Oldham
- Collection Number: 16347
- Collection Date: 22-Jun-1994
- Determined by: M.J. Oldham
- Annotation by: A.A. Reznicek 1995.