⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-25002356, with some changes.

Piper caledonianum C. DC. is a synonym of Piper aequale Vahl

This name is a synonym of Piper aequale Vahl.

The record derives from Tropicos which reports it as a synonym (record 25002356) with original publication details: Repert. Spec. Nov. Regni Veg. 15(415/417): 1-2 1 1917.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:197476-2.