Annals of the South African Museum, Volume 56The Museum, 1971 - Natural history |
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Page 136
... flange tapers rapidly to form a blade which was obviously continued further ventrally during life . The preserved portion of the blade is rounded posteriorly but carries a sharp anterior cutting edge . This sharp edge of the flange is ...
... flange tapers rapidly to form a blade which was obviously continued further ventrally during life . The preserved portion of the blade is rounded posteriorly but carries a sharp anterior cutting edge . This sharp edge of the flange is ...
Page 141
... flange of the squamosal , and inserted on the ventrally directed retro - articular process of the articular . Given ... flange and the dentary is increased , but actual contact between the flange and lateral dentary surface would be ...
... flange of the squamosal , and inserted on the ventrally directed retro - articular process of the articular . Given ... flange and the dentary is increased , but actual contact between the flange and lateral dentary surface would be ...
Page 143
... flange and the lateral excavation on the buccal surface of the dentary approaches the built - up area of the palate median to the flange . 4. Jaw fully retracted ( Fig . 5f , g ) . The anterior tip of the jaw lies in line with the front ...
... flange and the lateral excavation on the buccal surface of the dentary approaches the built - up area of the palate median to the flange . 4. Jaw fully retracted ( Fig . 5f , g ) . The anterior tip of the jaw lies in line with the front ...
Contents
BEAUFORT BEDS OF THE KAROO | 2 |
A review of previous work | 22 |
The nonreptilian elements in the fauna and the flora | 29 |
Copyright | |
7 other sections not shown
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Common terms and phrases
animals Anteosaurus anteriorly articular Baard's Quarry basicranial axis basioccipital basisphenoid bone Boné & Singer Boonstra Bovidae Bradysaurus braincase Broom Bushmen Cape condyle cranial Daptocephalus dentary deposits described Dicynodon testudirostris dicynodonts Dinocephalia dinocephalian Emydops Equus Ewer external adductor muscle Family fenestra foramen fossa fossils frontal frontonasal ridge genera genus Gorgonopsia groove groups Haughton Hendey Hipparion horizon horn cores Incertae sedis inserted interpterygoidal Jonkeria Karoo Kingoria Kleinzee Langebaanweg Langebaanweg fauna Lystrosaurus Lystrosaurus declivis mammalian mammals mandible masticatory cycle maxilla median Moschops murrayi musculature nasal Nharo obliquus capitis occipital Olduvai orbitosphenoid ossification palatal rim palatine pareiasaurs Permian Pleistocene Pliocene posterior posteriorly premaxilla present presphenoid Pristerodon prootic pterygoid quadrate Quarry assemblage referred region represented reptiles septum shoreline skull roof snout South African Museum species specimens squamosal Struthiocephalus surface Tapinocephalus Tapinocephalus zone teeth therapsids therocephalian Titanosuchus trap tusk Varswater bed vertebrates