Piper

Piper viticaule

Piper yaracuyense

Piper zarceroense

Piper zhorquinense

Piper zollingeri

Piper zuccarinii

Piper wagneri

Piper voigtii

Piper wabagense

Piper walkeri

Piper wilhelmense

Piper winkleri

Piper xanthoneurum

Piper xanthostachyum

Piper wightii

Piper wingfieldii

Piper triangulare

Piper translucens

Piper truncatum

Piper peltatum

Monkey's-hand