Erodium stephanianum var. atranthum Nakai ex Kitag. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Geraniales family Geraniaceae genus Erodium species Erodium stephanianum Name Homonyms Erodium stephanianum var. atranthum Nakai ex Kitag. Erodium stephanianum var. atranthum Nakai Erodium stephanianum subsp. atranthum Nakai Erodium stephanianum subsp. atranthum Nakai ex Kitag.