⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-25001557, with some changes.

Piper confusionis Trel. is a synonym of Piper obtusilimbum C. DC.

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

The record derives from Tropicos which reports it as a synonym (record 25001557) with original publication details: Publ. Field Mus. Nat. Hist., Bot. Ser. 13(2): 152 152 1936.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:197645-2.