Annals of the South African Museum, Volume 56The Museum, 1971 - Natural history |
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Page 136
... palatal rim , and between the two edges a recess is formed . In ventral view it can be seen that the maxillary flange is turned quite sharply inwards . In contrast to dicynodonts in which the roof of the palate is smoothly and evenly ...
... palatal rim , and between the two edges a recess is formed . In ventral view it can be seen that the maxillary flange is turned quite sharply inwards . In contrast to dicynodonts in which the roof of the palate is smoothly and evenly ...
Page 143
... palate , tending to close the side of the mouth in front of the caniniform flanges . However , the palatal and mandibular rims are still well separated laterally . The lateral dentary surface has passed the caniniform flange and the ...
... palate , tending to close the side of the mouth in front of the caniniform flanges . However , the palatal and mandibular rims are still well separated laterally . The lateral dentary surface has passed the caniniform flange and the ...
Page 188
... palatal rim is formed by the ventral edge of the maxilla in front of the tusk ( Figs 24 , 26 ) . This , the sharpest part of the palatal rim , slopes down and back to lie flush against the inner surface of the tusk , and is always well ...
... palatal rim is formed by the ventral edge of the maxilla in front of the tusk ( Figs 24 , 26 ) . This , the sharpest part of the palatal rim , slopes down and back to lie flush against the inner surface of the tusk , and is always well ...
Contents
South African Museum Cape Town | 21 |
A review of previous work | 54 |
Origin of the Tapinocephalus zone reptilian fauna | 62 |
Copyright | |
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Common terms and phrases
animals anomodont Anteosaurus anteriorly assemblage Baard's Quarry basicranial axis basioccipital basisphenoid Beaufort bones Boonstra Bradysaurus braincase Broom Bushmen caniniform Cape collected condyle cranial curvatus Daptocephalus dentary deposits described Dicynodon testudirostris dicynodonts Dinocephalia dinocephalian dorsal edge Emydops external adductor muscle fauna fenestra flange foramen fossa fossils frontal frontonasal ridge genera genus geol Gorgonopsia groove groups Haughton Hendey horizon horn cores Incertae sedis interpterygoidal Jonkeria Karoo Langebaanweg lateral Lond Lystrosaurus Lystrosaurus declivis mammals mandible masticatory cycle maxilla mcCaigi median Moschops murrayi musculature nasal Nharo obliquus capitis occipital orbitosphenoid palatine pareiasaurian pareiasaurs Permian plane Pleistocene posterior posteriorly premaxilla presphenoid Pristerognathus Proc pterygoid quadrate region reptiles Reptilia Seeley septum skeleton skin skull roof snout South African Museum species squamosal steenbok Struthiocephalus surface Tapinocephalus zone teeth therapsids therocephalian Titanosuchus traps Triassic Triassic dicynodonts tusk Varswater bed vertebrates whaitsi zool Х Х Х