| Name | Blakea gracilis var. longifolia Cogniaux |
| Authorship | Cogniaux |
| Rank | Variety |
| Placed in | Blakea gracilis Hemsley |
| GUID | urn:lsid:ipni.org:names:33390-2 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Blakea gracilis var. longifolia Cogniaux |
| Identification made in | [no date] (1) |