- Herbarium ID: SSMF
- Accession Number: 009545
- Scientific Name: Crataegus chrysocarpa Ashe
- Family Name: Rosaceae
- Location: Left bank of Kaministiquia River at Harstone Bridge, 3.5 km SW of Kakabeka Falls, Paipoonge Twp., Ontario.
- District Located: not specified
- Longitude/Latitude: 89.58333W / 48.36667 N
- Habitat: Riverbank thickets right alongside stream.
- Notes: Assoc.: Fraxinus and Salix.
- Collector: C.E. Garton
- Collection Number: 18756
- Collection Date: 06/25/1979
- Determined by: C.E. Garton
- Annotation by: [no data]