Larrada nigricans F.Smith, 1873 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Hymenoptera family Crabronidae genus Tachysphex species Tachysphex nigricolor Name Homonyms Larrada nigricans F.Smith, 1873 Larrada nigricans Walker, 1871