Annals of the South African Museum, Volume 64The Museum, 1974 - Natural history |
From inside the book
Results 1-3 of 25
Page 43
... indicate that extensive radiations had taken place by very early Guadalupian - Kazanian times . Neither in Europe nor in North America is there a trace of the direct source of these forms , except the probable ultimate pelycosaurian ...
... indicate that extensive radiations had taken place by very early Guadalupian - Kazanian times . Neither in Europe nor in North America is there a trace of the direct source of these forms , except the probable ultimate pelycosaurian ...
Page 153
... indicates dietary preferences quite different to those of the possibly carnivorous Kawingasaurus , which ( Cox 1972 ) may have dug for small , mudflat - dwelling ... indicate THE SKULL AND MANDIBLE OF A NEW CISTECEPHALID DICYNODONT 153.
... indicates dietary preferences quite different to those of the possibly carnivorous Kawingasaurus , which ( Cox 1972 ) may have dug for small , mudflat - dwelling ... indicate THE SKULL AND MANDIBLE OF A NEW CISTECEPHALID DICYNODONT 153.
Page 211
... indicated by an 85 mm high sulcus on the anterior face of the tibia . From this we estimate an H : B index of 100 ... indicates that it is the only theropod astragalus with a dorsomedial process in front of the upper horizontal groove ...
... indicated by an 85 mm high sulcus on the anterior face of the tibia . From this we estimate an H : B index of 100 ... indicates that it is the only theropod astragalus with a dorsomedial process in front of the upper horizontal groove ...
Contents
Scientific papers of L D Boonstra | 3 |
The braincase and associated structures of the cotylosaur reptile Procolophon triconiceps | 11 |
On the source of therapsids by E C OLSON | 47 |
Copyright | |
7 other sections not shown
Other editions - View all
Common terms and phrases
Africa antérieure anteriorly astragalus basioccipital basisphenoid bone Boonstra bord braincase Broom calcaneum canal canine caniniform Chronofauna Cistecephaloides Cistecephalus complexe para-basisphénoïde condyle cranial crête cynodonts dentary dicynodonts Dimetrodon distal dorsal process edge Eodicynodon être exoccipital fauna fenestra ovalis fenêtre foramen Formation forms fossa fossil frontal genera genus Gondwana Gorgonops gorgonopsians H:B index Haughton Heterodontosaurus holotype Karroo Kawingasaurus kitchingi Kombuisia l'opisthotique late Cretaceous lateral lower jaw Lycorhinus Lycorhinus angustidens Lystrosaurus maxilla maxillaire medial Moschorhinidae moyennement multituberculate museau occipital Olson opisthotic ornithischian palate parietal paroccipital pelycosaurs Permian Permien supérieur Pisanosaurus postcanine postérieure posterior posteriorly postorbital pr.q.Pt premaxilla prémaxillaire premaxillary preparietal primitive processus carré Procolophon prootic prootique pterygoid ptérygoïde quadrate région reptiles Reptilia ridge Romer SAN DIEGO Sigogneau skull roof sousorbitaire specimen squamosal stapes supraoccipital surface suture tarsus teeth terrestrial therapsids Thulborn tibia Triassic upper horizontal groove ventral vertebrates vomer Watongia Whaitsiidae zone à Cistecephalus