| Name | Siphocampylus pennellii Gleason |
| Authorship | Gleason |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Siphocampylus Pohl |
| GUID | urn:lsid:ipni.org:names:236871-2 |
| Citation | 1925 Bull. Torrey Bot. Club 52: 64 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Siphocampylus pennellii Gleason |
| Identification made in | [no date] (1), 2009 (1) |