Spalacotheridium noblei Cifelli & Madsen, 1999 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Chordata class Mammalia family Spalacotheriidae genus Spalacotheridium species Spalacotheridium noblei Name Homonyms Spalacotheridium noblei Cifelli & Madsen, 1999