⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-25003967, and has not been changed.

Piper sipenanum Trel. & Yunck. is a synonym of Piper paludosum C. DC.

This name is a synonym of Piper paludosum C. DC..

The record derives from Tropicos which reports it as a synonym (record 25003967) with original publication details: Piperac. N. South Amer. 1: 225, f. 188 225 1950.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:199201-2.