Sympycnus Negrobov, Grichanov & Selivanova, 2017 Dataset GBIF Backbone Taxonomy Rank GENUS Classification kingdom Animalia phylum Arthropoda class Insecta order Diptera family Dolichopodidae genus Sympycnus Name Homonyms Sympycnus Loew, 1857 Sympycnus Negrobov, Grichanov & Selivanova, 2017