Sphaericus ptinoides (Boieldieu, 1854) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Coleoptera family Ptinidae genus Sphaericus species Sphaericus ptinoides Name Synonyms Nitpus gonospermi Jacquelin du Val, 1860 Trigonogenius ptinoides Boieldieu, 1854 Homonyms Sphaericus ptinoides (Boieldieu, 1854)