Thelypodium wrightii var. oklahomensis Al-Shehbaz Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Brassicales family Brassicaceae genus Thelypodium species Thelypodium wrightii Name Homonyms Thelypodium wrightii subsp. oklahomensis Al-Shehbaz Thelypodium wrightii var. oklahomensis Al-Shehbaz