Tephrosia virginiana var. glabra Torr. & A.Gray Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fabales family Fabaceae genus Tephrosia species Tephrosia virginiana Name Homonyms Tephrosia virginiana var. glabra Torr. & A.Gray Tephrosia virginiana var. glabra Nutt.