Muizon, Christian de The condylarths -archaic ungulata, mammalia- from the early Palaeocene of Tiupampa (Bolivia) : implications on the origin of the South American ungulates <2 exemplaires> bibliogr. p. 146-150 Subjects--Topical Terms: Faune mammifèreCondylarthraDidolodontidaeLitopternaPanameriungulataSystématiquePhylogéniePaléocène inf Subjects--Index Terms: Bolivie Cochabamba Formation Santa Lucía