| Name | Pachyanthus mantuensis Britton & P. Wilson |
| Authorship | Britton & P. Wilson |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Pachyanthus |
| GUID | urn:lsid:ipni.org:names:574577-1 |
| Citation | 1920 Mem. Torrey Bot. Club 16: 92 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Pachyanthus mantuensis Britton & P. Wilson |
| Identification made in | 2005 (2) |