Juncus melanocarpus Phil. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Juncaceae genus Juncus species Juncus stipulatus Name Homonyms Juncus melanocarpus Michx. Juncus melanocarpus Phil. ex Buchenau Juncus melanocarpus Phil.