Bond, Mariano A new specimen of Toxodontidae (Notoungulata) from the Urumaco Formation (Upper Miocene) of Venezuela - London The Natural History Museum September 2006 - pp. 279-284 ilus. ISSN: 1477-2019 Subjects--Topical Terms: MIOCENONOTOUNGULATATOXODONTIDAEVERTEBRADOS Subjects--Geographic Terms: FALCONURUMACOVENEZUELA