Hydaticus havaniensis Laporte de Castelnau, 1835 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Coleoptera family Dytiscidae genus Thermonectus species Thermonectus circumscriptus Name Homonyms Hydaticus havaniensis Laporte de Castelnau, 1835