Diodia virginiana subsp. linnaei 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 var. linnaei Torr. & A.Gray Diodia virginiana subsp. linnaei Torr. & A.Gray