This name is a synonym of Piper rhytidocarpum Hook. f..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 25002638) with original publication details: Prodr. 16(1): 363 1869.
This name was in version 1 of The Plant List, record tro-25002638, and has not been changed.