| Name | Crataegus dissona Sargent |
| Authorship | Sargent |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Crataegus Linnaeus |
| Contains | Crataegus dissona var. bellula (Sargent) Kruschke |
| GUID | urn:lsid:ipni.org:names:68203-2 |
| Citation | 1903 Rhodora 5:60 |
| Holdings | 336 Specimens held in the Harvard University Herbaria identified as Crataegus dissona Sargent |
| Identification made in | [no date] (319), 1955 (3), 1985 (3), 2003 (10), 2016 (1) |