Sphenocratus palaeomastodon Kusnezov, 1927 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Hemiptera family Dictyopharidae genus Sphenocratus species Sphenocratus palaeomastodon Name Homonyms Sphenocratus palaeomastodon (Kusnezov, 1927)