Juncus glaucus var. longicornis (Bastard) Carion, 1864 Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Juncaceae genus Juncus species Juncus inflexus Name Homonyms Juncus glaucus var. longicornis (Bastard) Grognot Juncus glaucus subsp. longicornis (Bastard) K.Richt.Richt. Juncus glaucus var. longicornis (Bastard) Carion, 1864 Juncus glaucus subsp. longicornis (Bastard) Asch. & Graebn. Juncus glaucus var. longicornis (Bastard) DC.