Chelidonium majus var. plenum Latourr. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Ranunculales family Papaveraceae genus Chelidonium species Chelidonium majus Name Homonyms Chelidonium majus var. plenum H.R.Wehrh. Chelidonium majus var. plenum Latourr.