Juncus rigidus Wulfen Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Juncaceae genus Juncus species Juncus rigidus Name Homonyms Juncus rigidus Desf. Juncus rigidus Wulfen ex Schult.f., 1829 Juncus rigidus Wulfen