| Name | Peperomia expallescens C. de Candolle |
| Authorship | C. de Candolle |
| Rank | Species |
| Placed in | Peperomia Ruiz & Pavon |
| Citation | 1913 Bull. Coll. Hawaii Publ. 2, 23 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Peperomia expallescens C. de Candolle |
| Identification made in | [no date] (3) |