? coryphaeus Cope, 1871 Dataset GBIF Backbone Taxonomy Rank UNRANKED Classification kingdom Animalia phylum Chordata family Mosasauridae Name Homonyms ? coryphaeus Cope, 1885 ? coryphaeus Cope, 1871 ? coryphaeus Cope, 1879 ? coryphaeus Lesson, 1831 ? coryphaeus Potonié, 1931