Atriplex hastata var. calotheca Raf. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Amaranthaceae genus Atriplex species Atriplex calotheca Name Homonyms Atriplex hastata var. calotheca Rafn Atriplex hastata var. calotheca Raf.