| Name | Piper anonifolium Kunth | 
| Authorship | Kunth | 
| Rank | Species | 
| Placed in | Piper Linnaeus | 
| Contains | Piper anonifolium f. parvifolium Yuncker | 
| Citation | 1839[1840]. (Mar-Jun 1840) Linnaea (Geneva) 13: 619 | 
| Holdings | 7 Specimens held in the Harvard University Herbaria identified as Piper anonifolium Kunth | 
| Identification made in | [no date] (7) |