Becerra, Marcos G Heterodonty and double occlusion in Manidens condorensis: a unique adaptation in an Early Jurassic ornithischian improving masticatory efficiency. [electronic resource] - Die Naturwissenschaften Jun 2018 - 41 p. digital Publication Type: Journal Article ISSN: 1432-1904 Standard No.: 10.1007/s00114-018-1569-6 doi Subjects--Topical Terms: Adaptation, PhysiologicalAnimalsBiological EvolutionDinosaurs--anatomy & histologyFossilsHerbivoryJaw--anatomy & histologyMasticationTooth--anatomy & histology