| Name | Crataegus ouachitensis E. J. Palmer |
| Authorship | E. J. Palmer |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Crataegus Linnaeus |
| Contains | Crataegus ouachitensis var. minor E. J. Palmer |
| GUID | urn:lsid:ipni.org:names:68700-2 |
| Citation | 1926 J. Arnold Arbor. 7: 124 |
| Holdings | 8 Specimens held in the Harvard University Herbaria identified as Crataegus ouachitensis E. J. Palmer |
| Identification made in | [no date] (4), 1938 (2), 2003 (2) |