Piper rotundifolium Sw. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Piperales family Piperaceae genus Peperomia species Peperomia circinnata Name Homonyms Piper rotundifolium L. Piper rotundifolium Hill Piper rotundifolium Sw.