Sminthurus penicillifer J.E.Guthrie, 1903 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Collembola order Symphypleona family Sminthurididae genus Sminthurides species Sminthurides bifidus Name Homonyms Sminthurus penicillifer Schäffer, 1896 Sminthurus penicillifer J.E.Guthrie, 1903