- Herbarium ID: NHIC
- Accession Number: MJO12361
- Scientific Name: Arabidopsis lyrata (L.) O'Kane & Al-Shehbaz
- Family Name: Brassicaceae
- Location: Between Echo Bay on Lake of the Woods, and Clytie Bay on Shoal Lake, approx. 13 km SW of Clearwater Bay, Ont.
- District Located: Kenora
- Longitude/Latitude: 94.95278W / 49.63528 N
- Habitat: Open rocky ridge near radio tower.
- Notes: Flowering.
- Collector: M.J. Oldham, W.D. Bakowsky & Bruce Ford
- Collection Number: 20878a
- Collection Date: 24-Jun-1998
- Determined by: M.J. Oldham
- Annotation by: A.A. Reznicek 1998.