Diplotriaena tricuspis (Fedtschenko, 1874) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Nematoda class Chromadorea order Rhabditida family Diplotriaenidae genus Diplotriaena species Diplotriaena tricuspis Name Synonyms Filaria ninnii Stossich, 1891 Filaria tricuspis Fedtschenko, 1874 Homonyms Diplotriaena tricuspis (Fedtschenko, 1874)