| Name | Crataegus fuscosa Sargent |
| Authorship | Sargent |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Crataegus Linnaeus |
| Citation | 1903 Rhodora 5: 137 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Crataegus fuscosa Sargent |
| Identification made in | [no date] (5) |