Geophila reniformis subsp. americana Schltdl. Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Gentianales family Rubiaceae genus Geophila species Geophila herbacea Name Homonyms Geophila reniformis var. americana Cham. & Schltdl. Geophila reniformis subsp. americana Schltdl.