Hydaticus grammicus Sturm, 1834 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Coleoptera family Curculionidae genus Hydaticus species Hydaticus grammicus Name Homonyms Hydaticus grammicus Sturm, 1834 Hydaticus grammicus (Germar, 1827)