Ptychobairdia hettangica (Donze, 1966) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Ostracoda order Podocopida family Bairdiidae genus Ptychobairdia species Bairdia hettangica Name Homonyms Ptychobairdia hettangica (Donze, 1966)