Annals of the South African Museum, Volume 56The Museum, 1971 - Natural history |
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Page 45
... maxilla . Seven genera have been named of which two have been found to be synonyms , viz . Opisthoctenodon of ... maxilla reaches the choana . Broilius , with one species without pineal boss , in which the molars are irregularly spaced ...
... maxilla . Seven genera have been named of which two have been found to be synonyms , viz . Opisthoctenodon of ... maxilla reaches the choana . Broilius , with one species without pineal boss , in which the molars are irregularly spaced ...
Page 136
... maxilla place the species in the genus Dicynodon as defined by Toerien ( 1953 ) . The palatine has a small palatal surface and does not reach the premaxilla anteriorly . The maxilla therefore forms the lateral border of the anterior ...
... maxilla place the species in the genus Dicynodon as defined by Toerien ( 1953 ) . The palatine has a small palatal surface and does not reach the premaxilla anteriorly . The maxilla therefore forms the lateral border of the anterior ...
Page 188
... maxilla varies with the size of the premaxilla . It meets the latter bone anteriorly , the septomaxilla and lacrimal dorsally , and overlaps the jugal posterodorsally . Ventrally it is extended as a strong caniniform process which ...
... maxilla varies with the size of the premaxilla . It meets the latter bone anteriorly , the septomaxilla and lacrimal dorsally , and overlaps the jugal posterodorsally . Ventrally it is extended as a strong caniniform process which ...
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