Annals of the South African Museum, Volume 84The Museum, 1981 - Natural history |
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Page 180
... slightly more swollen and accentuated than that on the dm1 of Sts 69 , and the V - shaped depression on the buccal surface is somewhat smaller here than on the other tooth . The lingual root is similar in size and orientation to that of ...
... slightly more swollen and accentuated than that on the dm1 of Sts 69 , and the V - shaped depression on the buccal surface is somewhat smaller here than on the other tooth . The lingual root is similar in size and orientation to that of ...
Page 193
... slightly more heavily worn than the right . Cuspal height has been considerably reduced , and , in general , the occlusal surface shows a distobucally directed wear bevel . The protoconid shows a nearly flat , slightly buccally sloping ...
... slightly more heavily worn than the right . Cuspal height has been considerably reduced , and , in general , the occlusal surface shows a distobucally directed wear bevel . The protoconid shows a nearly flat , slightly buccally sloping ...
Page 199
... slightly distal of the level of the mesiobuccal groove , and thus the Y pattern formed by the main occlusal fissures is not symmetrically disposed . The distal marginal ridge is very poorly developed . It is represented by a slight ...
... slightly distal of the level of the mesiobuccal groove , and thus the Y pattern formed by the main occlusal fissures is not symmetrically disposed . The distal marginal ridge is very poorly developed . It is represented by a slight ...
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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