? simpsoni Thomas, 1910 Dataset GBIF Backbone Taxonomy Rank UNRANKED Classification kingdom Animalia phylum Chordata class Mammalia order Artiodactyla family Bovidae genus Philantomba species Philantomba monticola Name Homonyms ? simpsoni Reynolds, 1936 ? simpsoni Cook & Camilleri, 1997 ? simpsoni White, 1941 ? simpsoni Stirton, 1939 ? simpsoni Gazin, 1956 ? simpsoni Jepsen, 1930 ? simpsoni Thomas, 1910