Lemna valdiviana (Hegelm.) C.H.Thomps. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Alismatales family Araceae genus Lemna species Lemna minuta Name Homonyms Lemna valdiviana Phil. Lemna valdiviana (Hegelm.) C.H.Thomps.