naa a22 4500 510808573 CHVBK 20180411083430.0 cr unu---uuuuu 180411e20130301xx s 000 0 eng 10.1007/s12542-012-0142-4 doi (NATIONALLICENCE)springer-10.1007/s12542-012-0142-4 Jaw movement in fossil mammals: analysis, description and visualization [Elektronische Daten] [Wighart von Koenigswald, Ulrike Anders, Sandra Engels, Julia Schultz, Ottmar Kullmer] A terminology for and visualizations of different mammalian mastication paths are provided, resulting from orientation of attritional and abrasional facets and striation on fossil (and extant) teeth. The occlusal motion of the left lower jaw is considered, and a moderate wear stage (IDAS 3) is used as standard. In contrast to conventional terminologies, the proposed nomenclature differentiates between the inclination and the direction of the lower jaw movement as projected onto a horizontal plane for each phase of the power stroke. The proposed mastication compass attempts to combine three aspects of the power stroke: (1) the number of phases, (2) the occlusal direction, and (3) the inclination of each phase. Descriptions and visualizations are given for several taxa in order to demonstrate its general applicability. The proposed new terminology and the mastication compass simplify comparisons of different modes of mastication in different mammalian taxa. Springer-Verlag, 2012 Mastication nationallicence Dentition nationallicence Facets nationallicence Mammalia nationallicence Kauen nationallicence Bezahnung nationallicence Facetten nationallicence Mammalia nationallicence von Koenigswald Wighart Steinmann-Institut für Geologie, Mineralogie und Paläontologie, Rheinische Friedrich-Wilhelms-Universität Bonn, Nussallee 8, 53115, Bonn, Germany aut Anders Ulrike Steinmann-Institut für Geologie, Mineralogie und Paläontologie, Rheinische Friedrich-Wilhelms-Universität Bonn, Nussallee 8, 53115, Bonn, Germany aut Engels Sandra Senckenberg Forschungsinstitut Frankfurt a.M., Abteilung Paläoanthropologie und Messelforschung, Senckenberganlage 25, 60325, Frankfurt, Germany aut Schultz Julia Steinmann-Institut für Geologie, Mineralogie und Paläontologie, Rheinische Friedrich-Wilhelms-Universität Bonn, Nussallee 8, 53115, Bonn, Germany aut Kullmer Ottmar Senckenberg Forschungsinstitut Frankfurt a.M., Abteilung Paläoanthropologie und Messelforschung, Senckenberganlage 25, 60325, Frankfurt, Germany aut Paläontologische Zeitschrift Springer-Verlag 87/1(2013-03-01), 141-159 0031-0220 87:1<141 2013 87 12542 https://doi.org/10.1007/s12542-012-0142-4 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s12542-012-0142-4 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- von Koenigswald Wighart Steinmann-Institut für Geologie, Mineralogie und Paläontologie, Rheinische Friedrich-Wilhelms-Universität Bonn, Nussallee 8, 53115, Bonn, Germany aut NATIONALLICENCE 700 1- Anders Ulrike Steinmann-Institut für Geologie, Mineralogie und Paläontologie, Rheinische Friedrich-Wilhelms-Universität Bonn, Nussallee 8, 53115, Bonn, Germany aut NATIONALLICENCE 700 1- Engels Sandra Senckenberg Forschungsinstitut Frankfurt a.M., Abteilung Paläoanthropologie und Messelforschung, Senckenberganlage 25, 60325, Frankfurt, Germany aut NATIONALLICENCE 700 1- Schultz Julia Steinmann-Institut für Geologie, Mineralogie und Paläontologie, Rheinische Friedrich-Wilhelms-Universität Bonn, Nussallee 8, 53115, Bonn, Germany aut NATIONALLICENCE 700 1- Kullmer Ottmar Senckenberg Forschungsinstitut Frankfurt a.M., Abteilung Paläoanthropologie und Messelforschung, Senckenberganlage 25, 60325, Frankfurt, Germany aut NATIONALLICENCE 773 0- Paläontologische Zeitschrift Springer-Verlag 87/1(2013-03-01), 141-159 0031-0220 87:1<141 2013 87 12542 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer