Taxa Count: 24

ORCHIDACEAE

Piperia unalascensis

Piperia unalaschensis

PIPERACEAE

Piper

Piper aduncum

Piper amalago

Piper arboreum subsp. arboreum

Piper auritum

Piper bredemeyeri

Piper bullosum

Piper dilatatum

Piper dumosus

Piper friedrichsthalii

Piper hispidum

Piper kadsura

Piper marequitense

Piper methystichum

Piper methysticum

Piper nigrispicum

Piper phytolaccaefolium

Piper prismaticum

Piper puberulum

Piper reticulatum

Piper sagittifolium

Piper squamulosum