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