⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-25004309, with some changes.

Piper ignacioanum Trel. & Yunck. is a synonym of Piper dilatatum Rich.

This name is a synonym of Piper dilatatum Rich..

The record derives from Tropicos which reports it as a synonym (record 25004309) with original publication details: Piperac. N. South Amer. 1: 280-281, f. 244 280 1950.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:198168-2.