Helonias anthericoides Hoppe Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Alismatales family Tofieldiaceae genus Tofieldia species Tofieldia calyculata Name Homonyms Helonias anthericoides Hoppe ex Schult. & Schult.f. Helonias anthericoides Hoppe