Helluodema unicolor (Hope, 1842) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Coleoptera family Carabidae genus Helluodema species Helluodema unicolor Name Synonyms Aenigma unicolor Hope, 1842 Gigadema castelnaui Chaudoir, 1872 Helluodema batesii (J.Thomson, 1857) Helluodema castelnaui (Chaudoir, 1872) Helluodema nigrum (Chaudoir, 1872) Helluomorpha batesii J.Thomson, 1857 Simoglossus niger Chaudoir, 1872 Homonyms Helluodema unicolor (Hope, 1842)