- Herbarium ID: TRT
- Accession Number: 256117
- Scientific Name: Vaccinium ovalifolium Sm.
- Family Name: Ericaceae
- Location: E side of Mamainse Lake, about 13.5 km E of Hwy 17, Mamainse Hill, Palmer Twp., Ontario.
- District Located: Algoma
- Longitude/Latitude: 84.05W / 47.05 N
- Habitat: Sugar maple-red maple-white birch woods.
- Notes: Dupes to: MICH, TRT, mjo, +1, Map Reference: 41 N/2, square 16FH80, Elevation: 1957 ft.
- Collector: M.J. Oldham
- Collection Number: 20689
- Collection Date: 06/19/1998
- Determined by: not specified
- Annotation by: [no data]