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