Atoposmia robustula (Cockerell, 1935) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Hymenoptera family Megachilidae genus Atoposmia species Atoposmia robustula Name Synonyms Anthocopa robustula (Cockerell, 1935) Osmia robustula Cockerell, 1935 Homonyms Atoposmia robustula (Cockerell, 1935)