Annals of the South African Museum, Volume 84The Museum, 1981 - Natural history |
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Page 177
... groove . The fovea anterior is represented by a moderately deep , rather broad transverse groove situated symmetrically in the middle of the mesial part of the crown . It is bounded behind by a thick and high transverse crest formed by ...
... groove . The fovea anterior is represented by a moderately deep , rather broad transverse groove situated symmetrically in the middle of the mesial part of the crown . It is bounded behind by a thick and high transverse crest formed by ...
Page 178
... groove . A second groove is etched into the lingual surface ; this groove , which is obliquely orientated , courses distocervically to mesio - occlusally , is some 1,8 mm long , and at its uppermost end it is separated from the distal ...
... groove . A second groove is etched into the lingual surface ; this groove , which is obliquely orientated , courses distocervically to mesio - occlusally , is some 1,8 mm long , and at its uppermost end it is separated from the distal ...
Page 199
... groove . A moderately broad metaconid - hypoconid contact is present . The lingual groove is situated slightly distal of the level of the mesiobuccal groove , and thus the Y pattern formed by the main occlusal fissures is not ...
... groove . A moderately broad metaconid - hypoconid contact is present . The lingual groove is situated slightly distal of the level of the mesiobuccal groove , and thus the Y pattern formed by the main occlusal fissures is not ...
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Common terms and phrases
abbreviations age profiles alcelaphines Anyskop basal breadth Bed 3aN Bergh bicuspidata bone Brink Broom & Robinson buccal cusp Cape Town cerata cervical enamel prominence cervical margin Coryphella Cragievarus kitchingi crest crown height deciduous dentary denticles dentition deposits Diademodon diameter as measured dicynodonts distal marginal ridge dorsal early Pliocene evidence facet fauna femur Flabellina fossa fossils Gastropoda genus Giraffa Giraffa sp giraffids Grine groove Hendey holotype hypocone iliofemoralis incisal indicated Langebaanweg Langebaanweg area late Miocene late Tertiary lateral mandibular Marcus maxilla maxillary MD diameter mesial mesial marginal ridge mesiodistal Miocene moderately molars muscle occlusal Pleistocene Pliocene posterior present protoconid QSM and PPM Quarry reconstructed from cast recorded relatively represented rhinophores river Robertia Robertia broomiana Scale in cm scapula sea-level separated shorelines Sivatherium Sivatherium hendeyi slightly South Africa South African Museum south-western Cape species specimen synonym Tankard taxa teeth terrestrial THERAPSIDA tooth transgression Varswater Formation ventral vertebrae