Cetiosaurus oxoniensis (Phillips, 1871) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Chordata family Cetiosauridae genus Cetiosaurus species Cetiosaurus oxoniensis Name Synonyms Ceteosaurus giganteus Owen, 1870 Ceteosaurus oxoniensis (Phillips, 1871) Cetiosaurus giganteus Owen, 1870 Ornithopsis oxoniensis (Phillips, 1871) Homonyms Cetiosaurus oxoniensis (Phillips, 1871)