Sminthurides bifidus H.B.Mills, 1934 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Collembola order Symphypleona family Sminthurididae genus Sminthurides species Sminthurides bifidus Name Synonyms Sminthurides bificus R.W.Poole, 1997 Sminthurides bifidis Richards, 1956 Sminthurus penicillifer J.E.Guthrie, 1903 Homonyms Sminthurides bifidus H.B.Mills, 1934