Pérez, Leandro M Morphology and function of the hyoid apparatus of fossil xenarthrans (mammalia). [electronic resource] - Journal of morphology Sep 2010 - 1119-33 p. digital Publication Type: Comparative Study; Journal Article ISSN: 1097-4687 Standard No.: 10.1002/jmor.10859 doi Subjects--Topical Terms: AnimalsFossilsHyoid Bone--anatomy & histologyMammals--anatomy & histologyTongue--physiology