Thalictrum virginicum Drège Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Ranunculales family Ranunculaceae genus Thalictrum species Thalictrum dasycarpum Name Homonyms Thalictrum virginicum Drège ex Lecoy. Thalictrum virginicum Drège