| Name | Ophiorrhiza longisepala Merrill & L. M. Perry |
| Authorship | Merrill & L. M. Perry |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Ophiorrhiza Linnaeus |
| GUID | urn:lsid:ipni.org:names:758509-1 |
| Citation | 1945 J. Arnold Arbor. 26: 7 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Ophiorrhiza longisepala Merrill & L. M. Perry |
| Identification made in | [no date] (1) |