Annals of the South African Museum, Volume 56The Museum, 1971 - Natural history |
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Results 1-3 of 31
Page 27
... Gorgonopsia and Therocephalia , with the latter predominant , especially in the middle division . In figure 3 I have plotted , not the number of specimens , but the number of described species in the three categories - herbivores ...
... Gorgonopsia and Therocephalia , with the latter predominant , especially in the middle division . In figure 3 I have plotted , not the number of specimens , but the number of described species in the three categories - herbivores ...
Page 56
... GORGONOPSIA Galesuchidae Aelurosauroides watsoni Broomiasaurus planiceps Eoarctops vanderbyli Galesuchus gracilis Pachyrhinos kaiseri Scylacognathus parvus Hipposauridae Hipposaurus boonstrai Hipposaurus major THEROCEPHALIA ...
... GORGONOPSIA Galesuchidae Aelurosauroides watsoni Broomiasaurus planiceps Eoarctops vanderbyli Galesuchus gracilis Pachyrhinos kaiseri Scylacognathus parvus Hipposauridae Hipposaurus boonstrai Hipposaurus major THEROCEPHALIA ...
Page 65
... Gorgonopsia . Ann . S. Afr . Mus . 31 : 137-174 . BOONSTRA , L. D. 1934b . Additions to our knowledge of the South African Gorgonopsia preserved in the British Museum ( Natural History ) . Ann . S. Afr . Mus . 31 : 175-213 . BOONSTRA ...
... Gorgonopsia . Ann . S. Afr . Mus . 31 : 137-174 . BOONSTRA , L. D. 1934b . Additions to our knowledge of the South African Gorgonopsia preserved in the British Museum ( Natural History ) . Ann . S. Afr . Mus . 31 : 175-213 . BOONSTRA ...
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