Pycnonotus jocosus whistleri Deignan, 1948 Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Animalia phylum Chordata class Aves order Passeriformes family Pycnonotidae genus Pycnonotus species Pycnonotus jocosus Name Homonyms Pycnonotus jocosus whistleri Deignan, 1948