Diodia virginiana subsp. hirsuta (Pursh) Torr. & A.Gray Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Gentianales family Rubiaceae genus Diodia species Diodia virginiana Name Homonyms Diodia virginiana f. hirsuta (Pursh) Fernald Diodia virginiana var. hirsuta (Pursh) Torr. & A.Gray Diodia virginiana subsp. hirsuta (Pursh) Torr. & A.Gray