Apium nodiflorum var. nodiflorum Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Apiales family Apiaceae genus Helosciadium species Helosciadium nodiflorum Name Homonyms Apium nodiflorum subsp. nodiflorum Apium nodiflorum var. nodiflorum