Shantungosaurus giganteus Hu, 1973 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Chordata family Hadrosauridae genus Shantungosaurus species Shantungosaurus giganteus Name Synonyms Huaxiaosaurus aigahtens Zhao, 2011 Zhuchengosaurus maximus Zhao et al., 2007 Homonyms Shantungosaurus giganteus Hu, 1973