Philhydrus elongatulus MacLeay, 1871 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Coleoptera family Hydrophilidae genus Enochrus species Enochrus elongatulus Name Homonyms Philhydrus elongatulus MacLeay, 1871 Philhydrus elongatulus Fall, 1924