| Name | Siphocampylus tenuisepalus E. Wimmer |
| Authorship | E. Wimmer |
| Rank | Species |
| Placed in | Siphocampylus Pohl |
| Citation | 1968. Pflanzenr. (Reichenbach) IV. 276c: 845. |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Siphocampylus tenuisepalus E. Wimmer |
| Identification made in | 2015 (1) |