Tetramorium caespitum var. immigrans Santschi, 1927 Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Animalia phylum Arthropoda class Insecta order Hymenoptera family Formicidae genus Tetramorium species Tetramorium immigrans Name Homonyms Tetramorium caespitum var. immigrans Santschi, 1927