? lanceolata Davis, 1888 Dataset GBIF Backbone Taxonomy Rank UNRANKED Classification kingdom Animalia phylum Chordata class Elasmobranchii order Pristiophoriformes family Pristiophoridae Name Homonyms ? lanceolata Bureau & K.Schum. ex Mart. ? lanceolata Sayn, 1932 ? lanceolata Morris, 1845 ? lanceolata Apostolescu, 1959 ? lanceolata Bolton, 1911 ? lanceolata Sterzel, 1881 ? lanceolata Bowerbank, 1840 ? lanceolata Davis, 1888 ? lanceolata Knowlton, 1893