| Name | Crataegus aestivalis (Walter) Torrey & A. Gray |
| Authorship | (Walter) Torrey & A. Gray |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Crataegus Linnaeus |
| Contains | Crataegus aestivalis var. cerasoides (Sargent) Sargent |
| Holdings | 90 Specimens held in the Harvard University Herbaria identified as Crataegus aestivalis (Walter) Torrey & A. Gray |
| Identification made in | [no date] (63), 1916 (1), 1942 (1), 1947 (17), 1987 (6), 2003 (1), 2006 (1) |