Equisetum nodosum Lesquereux, 1883 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Phragmites species Arundo cretaceus Name Homonyms Equisetum nodosum Hoppe Equisetum nodosum Lesquereux, 1883