Cardamine impatiens subsp. obtusifolia Knaf Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Brassicales family Brassicaceae genus Cardamine species Cardamine impatiens Name Homonyms Cardamine impatiens var. obtusifolia Knaf Cardamine impatiens subsp. obtusifolia Knaf