| Name | Crataegus reverchoni var. discolor (Sargent) Palmer |
| Authorship | (Sargent) Palmer |
| Rank | Variety |
| NomenclaturalStatus | Unknown |
| Placed in | Crataegus reverchoni Sargent |
| Holdings | 6 Specimens held in the Harvard University Herbaria identified as Crataegus reverchoni var. discolor (Sargent) Palmer |
| Identification made in | 1947 (6) |