Apocynum ericifolium Greene Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Gentianales family Apocynaceae genus Apocynum species Apocynum androsaemifolium Name Homonyms Apocynum ericifolium Greene ex Bég. & Belosersky Apocynum ericifolium Greene