Bagaceratops rostdestvenskii Maryanska & Osmólska, 1975 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Chordata family Protoceratopsidae genus Bagaceratops species Bagaceratops rozhdestvenskyi Name Homonyms Bagaceratops rostdestvenskii Maryanska & Osmólska, 1975