Tetramorium simillimum var. opacior Forel, 1913 Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Animalia phylum Arthropoda class Insecta order Hymenoptera family Formicidae genus Tetramorium species Tetramorium simillimum Name Homonyms Tetramorium simillimum var. opacior Forel, 1913