Metatetrapous valdensis Nopcsa, 1923 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Chordata genus Metatetrapous species Metatetrapous valdensis Name Synonyms Metatetrapodus valdensis Nopcsa, 1923 Metatetrapous valdense Ballerstedt, 1922 Homonyms Metatetrapous valdensis Nopcsa, 1923