Paradoxornis polivanovi Stepanyan, 1974 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Chordata class Aves order Passeriformes family Sylviidae genus Paradoxornis species Paradoxornis polivanovi Name Synonyms Paradoxornis heudei polivanovi (Stepanyan, 1974) Homonyms Paradoxornis polivanovi Stepanyan, 1974