Mesolycus pygmaeus (Waterhouse, 1879) Waterhouse, 1879 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Coleoptera family Lycidae genus Mesolycus species Mesolycus pygmaeus Name Homonyms Mesolycus pygmaeus (Waterhouse, 1879) Waterhouse, 1879