Oenothera primiveris var. primiveris Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Myrtales family Onagraceae genus Oenothera species Oenothera primiveris Name Homonyms Oenothera primiveris subsp. primiveris Oenothera primiveris var. primiveris