Annals of the South African Museum, Volume 56The Museum, 1971 - Natural history |
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Page 199
... fossa occurs in Lystrosaurus , Dapto- cephalus , Kannemeyeria and Aulacephalodon , but not in Dicynodon or the endothio- dontids . It appears that the labial fossa is not a new structure in these genera , as a foramen in a position ...
... fossa occurs in Lystrosaurus , Dapto- cephalus , Kannemeyeria and Aulacephalodon , but not in Dicynodon or the endothio- dontids . It appears that the labial fossa is not a new structure in these genera , as a foramen in a position ...
Page 203
... fossa , the fossa and orbit being roughly the same size . The zygomatic arch is consequently short and stout relative to skull depth . The jugal extends backwards and up from the anteroventral border of the orbit , and lies medially to ...
... fossa , the fossa and orbit being roughly the same size . The zygomatic arch is consequently short and stout relative to skull depth . The jugal extends backwards and up from the anteroventral border of the orbit , and lies medially to ...
Page 258
South African Museum. temporal fossa in Dicynodon gilli and short temporal fossa , steeply downturned snout and overall deepened skull in species such as Diictodontoides skaios ( Watson , 1960 ) . In Daptocephalus the snout is increased ...
South African Museum. temporal fossa in Dicynodon gilli and short temporal fossa , steeply downturned snout and overall deepened skull in species such as Diictodontoides skaios ( Watson , 1960 ) . In Daptocephalus the snout is increased ...
Contents
BEAUFORT BEDS OF THE KAROO | 2 |
A review of previous work | 22 |
The nonreptilian elements in the fauna and the flora | 29 |
Copyright | |
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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