Stylurus annulatus (Djakonov, 1926) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Odonata family Gomphidae genus Stylurus species Stylurus annulatus Name Synonyms Davidius annulatus Djakonov, 1926 Gomphus flavicornis Needham, 1931 Gomphus kreyenbergi Ris, 1928 Stylurus flavicornis (Needham, 1931) Stylurus kreyenbergi (Ris, 1928) Stylurus tongrensis Liu, 1991 Homonyms Stylurus annulatus (Djakonov, 1926)