Hydrophyllum virginianum f. virginianum Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Boraginales family Hydrophyllaceae genus Hydrophyllum species Hydrophyllum virginianum Name Homonyms Hydrophyllum virginianum var. virginianum Hydrophyllum virginianum f. virginianum