| Name | Pionocarpus madrensis (S. Watson) S. F. Blake |
| Authorship | (S. Watson) S. F. Blake |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Pionocarpus |
| GUID | urn:lsid:ipni.org:names:1199158-2 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Pionocarpus madrensis (S. Watson) S. F. Blake |
| Identification made in | 1975 (1) |