Chalicotherium wetzleri Kowalewsky, 1873 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Chordata class Mammalia order Perissodactyla family Chalicotheriidae genus Chalicotherium species Chalicotherium wetzleri Name Homonyms Chalicotherium wetzleri Kowalewsky, 1873