Polyacanthus Fox, 1866 Dataset GBIF Backbone Taxonomy Rank GENUS Classification kingdom Animalia phylum Chordata family Nodosauridae genus Polacanthus Name Homonyms Polyacanthus Polyacanthus Cuvier Polyacanthus K.B.Presl, 1845 Polyacanthus Kaup, 1827 Polyacanthus C.Presl Polyacanthus Budde-Lund, 1909 Polyacanthus Fox, 1866 Polyacanthus Garjajeff, 1901