Pujos, François Late oligocene megatherioidea fauna -mammalia : xenarthra-, from Salla-Luribay, Bolivia new data on basal sloth radiation and cingulata-tardigrada split bibliogr. p. 143-144 Subjects--Topical Terms: Recherche scientifiquePaléontologieFaune mammifèreFossile Subjects--Index Terms: Bolivie La Paz