Eleocharis palustris var. mamillata Nyár. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Eleocharis species Eleocharis mamillata Name Homonyms Eleocharis palustris subsp. mamillata (H.Lindb.) Beauverd Eleocharis palustris var. mamillata Nyár.