Molothrus bonariensis riparius Griscom & Greenway, 1937 Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Animalia phylum Chordata class Aves order Passeriformes family Icteridae genus Molothrus species Molothrus bonariensis Name Homonyms Molothrus bonariensis riparius Griscom & Greenway, 1937