Eucera alternans (Brullé, 1832) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Hymenoptera family Apidae genus Eucera species Eucera alternans Name Synonyms Macrocera alternans Brullé, 1832 Macrocera ruficollis Brullé, 1832 Tetralonia alternans (Brullé, 1832) Tetralonia ruficollis (Brullé, 1832) Homonyms Eucera alternans (Brullé, 1832)