Halonia Geinitz, 1855 Dataset GBIF Backbone Taxonomy Rank GENUS Classification kingdom Animalia phylum Arthropoda class Diplopoda family Arthropleuridae genus Arthropleura Name Homonyms Halonia E.M.Fries, 1849 Halonia Lindley & W.Hutton, 1833 Halonia Geinitz, 1855