Nuphar luteum var. macrophyllum (Small) E.O. Beal Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Magnoliophyta class Magnoliopsida order Nymphaeales family Nymphaeaceae genus Nuphar species Nuphar advena Name Homonyms Nuphar luteum var. macrophyllum (Small) E.O.Beal Nuphar luteum subsp. macrophyllum E.O.Beal