Annals of the South African Museum, Volume 42South African Museum, 1953 - Natual history |
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Page 41
... median border . Anteriorly the exact limits of the pterygoid are indetermined but are probably as indicated by broken lines in the figures . The ectopterygoid ( Ec.Pt. ) has a larger palatal surface than in other Deino- cephalians . Its ...
... median border . Anteriorly the exact limits of the pterygoid are indetermined but are probably as indicated by broken lines in the figures . The ectopterygoid ( Ec.Pt. ) has a larger palatal surface than in other Deino- cephalians . Its ...
Page 172
... median line of the tooth early in wear , but becomes separated by median pillars in later wear . The usual number of median pillars is nine . A single median pillar is found in front of the first lateral pair , sometimes in the median ...
... median line of the tooth early in wear , but becomes separated by median pillars in later wear . The usual number of median pillars is nine . A single median pillar is found in front of the first lateral pair , sometimes in the median ...
Page 174
... median pillar , two median pillars in the interval between the lateral pairs , and a fairly large posterior median pillar . The anterior median pillar is eccentrically placed on the labial side of the tooth , and the posterior median ...
... median pillar , two median pillars in the interval between the lateral pairs , and a fairly large posterior median pillar . The anterior median pillar is eccentrically placed on the labial side of the tooth , and the posterior median ...
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Common terms and phrases
Anteosaurus anteriorly antero-posterior basioccipital basisphenoid Beaufort West Boonstra boss breadth Broom canine caput cleithrum Coll condyle coracoid cranial deeply concave Deinocephalian dentary developed distal end dorsal surface Dorsal view entepicondylar foramen external trochanter face facet fairly long femur fibula flange forms fossil fragment frontal genus glenoid groove Haughton Holotype Hopefield humerus ilium incisors Jonkeria jugal lateral pillars Lateral view length lingual Low Tapinocephalus zone lower jaw massive maxilla maxillary median pillar Mesochoerus moderately Moschops occipital orbital border outer pachyostosis parietal paroccipital pectoral girdle pelvis plane plate postaxial postcanines Posterior view posteriorly postfrontal postorbital bar posttemporal preaxial precoracoid prefrontal premaxilla preserved Prince Albert Pristerognathids proximal end pterygoid quadrate ramus quadratojugal ridge scapula shaft skull slender snout South African Museum species specimens squamosal strong Struthiocephalus suture teeth temporal arch temporal fossa Therapsids Therocephalians thickened third molars tibia Titanosuchia tooth ulna upper Ventral view width