Platacanthus M'Coy, 1848 Dataset GBIF Backbone Taxonomy Rank GENUS Classification kingdom Animalia phylum Chordata family Janassidae genus Platacanthus Name Homonyms Platacanthus Walker, 1870 Platacanthus Fischer de Waldheim, 1849 Platacanthus Day, 1865 Platacanthus M'Coy, 1848