| Name | Pilea rugosissima Killip |
| Authorship | Killip |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Pilea |
| GUID | urn:lsid:ipni.org:names:855751-1 |
| Citation | 1939 Proc. Biol. Soc. Washington 52: 28 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Pilea rugosissima Killip |
| Identification made in | [no date] (1) |