⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-25002326, and has not been changed.

Piper allenii Trel. is a synonym of Piper lucigaudens var. alleni (Trel.) Yunck.

This name is a synonym of Piper lucigaudens var. alleni (Trel.) Yunck..

The record derives from Tropicos which reports it as a synonym (record 25002326) with original publication details: Ann. Missouri Bot. Gard. 25(4): 826 826 1938.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:197214-2.