Parapliohippus carrizoensis (Dougherty, 1940) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Chordata class Mammalia order Perissodactyla family Equidae genus Parapliohippus species Merychippus carrizoensis Name Homonyms Parapliohippus carrizoensis (Dougherty, 1940)