Euphrasia purpurea Reeks ex Fernald & Wiegand Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Lamiales family Orobanchaceae genus Euphrasia species Euphrasia randii Name Homonyms Euphrasia purpurea Desf. Euphrasia purpurea Vill., 1786 Euphrasia purpurea Reeks Euphrasia purpurea Reeks ex Fernald & Wiegand