| Name | Russelia longisepala M. Carlson |
| Authorship | M. Carlson |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Russelia |
| GUID | urn:lsid:ipni.org:names:808918-1 |
| Citation | 1957 Fieldiana, Bot. 29: 254 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Russelia longisepala M. Carlson |
| Identification made in | [no date] (1) |