⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-25004749, with some changes.

Piper umbellatum var. glabrum C. DC. is a synonym of Piper umbellatum L.

This name is a synonym of Piper umbellatum L..

The record derives from Tropicos which reports it as a synonym (record 25004749) with original publication details: Prodr. 16(1): 333 333 1869.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:199474-2.