Spalacotherium tricuspidens Owen, 1854 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Chordata class Mammalia family Spalacotheriidae genus Spalacotherium species Spalacotherium tricuspidens Name Synonyms Peralestes longirostris (Owen, 1871) Spalacotherium longirostris (Owen, 1871) Homonyms Spalacotherium tricuspidens Owen, 1854