? longicaudatus Newberry, 1878 Dataset GBIF Backbone Taxonomy Rank UNRANKED Classification kingdom Animalia phylum Chordata class Coelacanthi order Coelacanthiformes family Mawsoniidae Name Homonyms ? longicaudatus Kerr, 1792 ? longicaudatus Credner, 1888 ? longicaudatus Newberry, 1878 ? longicaudatus Schwarzhans, 1980 ? longicaudatus Woodward, 1907 ? longicaudatus Bennett, 1832