Rivina humilis subsp. canescens (G.Don) Moq. Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Phytolaccaceae genus Rivina species Rivina humilis Name Homonyms Rivina humilis var. canescens L. Rivina humilis var. canescens (G.Don) Moq. Rivina humilis subsp. canescens (G.Don) Moq.