Annals of the South African Museum, Volume 7South African Museum, 1913 - Natual history |
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Page 18
... shell appears to be missing . x . Die Kreide- ( Hypersenon- ) Fauna d . Peterwardein . Gebirges ( Palæonto- graphica , lii . , 1906 ) , p . 234 , pl . xvii . NOTE ON THE LOCALITY . These fossils were obtained by. the flattened part of ...
... shell appears to be missing . x . Die Kreide- ( Hypersenon- ) Fauna d . Peterwardein . Gebirges ( Palæonto- graphica , lii . , 1906 ) , p . 234 , pl . xvii . NOTE ON THE LOCALITY . These fossils were obtained by. the flattened part of ...
Page 25
... shells obtained by Hertzog from strata in the Sunday's River district , to which he ascribed a Lower Cretaceous age ... shell mistaken for this , however , was Exogyra imbricata , pre- viously described by Krauss , which , as we shall ...
... shells obtained by Hertzog from strata in the Sunday's River district , to which he ascribed a Lower Cretaceous age ... shell mistaken for this , however , was Exogyra imbricata , pre- viously described by Krauss , which , as we shall ...
Page 32
... shell with which it was intended to institute comparison , since this name alone is mentioned in Tate's description on page 154 of his paper . P. imbricata , however , is without radial ornamentation , but is characterised by well ...
... shell with which it was intended to institute comparison , since this name alone is mentioned in Tate's description on page 154 of his paper . P. imbricata , however , is without radial ornamentation , but is characterised by well ...
Page 33
... shell ascribed , rightly or wrongly , to P. pedernalis Roem . * Astarte pinchiniana Tate was brought into comparison with A. pumila Goldf . and A. excentrica Morr . and Lyc . , from the Great Oolite of Europe . The African shell differs ...
... shell ascribed , rightly or wrongly , to P. pedernalis Roem . * Astarte pinchiniana Tate was brought into comparison with A. pumila Goldf . and A. excentrica Morr . and Lyc . , from the Great Oolite of Europe . The African shell differs ...
Page 36
... shell does not plainly reveal its affinities . A general comparison , how- ever , shows that this Trigonia differs from the Jurassic Clavellatæ in a manner somewhat analogous to that which distinguishes the Scabræ , and a very closely ...
... shell does not plainly reveal its affinities . A general comparison , how- ever , shows that this Trigonia differs from the Jurassic Clavellatæ in a manner somewhat analogous to that which distinguishes the Scabræ , and a very closely ...
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Common terms and phrases
Acanthodiscus adult Ammonites angle aperture Aptian Astarte atherstoni Sharpe baini bank of Sunday's bone breadth Broom carinal characters closely Coega collection comparison conocardiiformis convex costate Cutch Cynodonts d'Orbigny developed diameter dorsal elongated Eriphyla escutcheon Exogyra fauna figure flank flattened fossils frontal genus Geol Geological German East Africa Graaff-Reinet groove Hauterivian height herzogi Holcostephanus holubi imbricata Jurassic keel Kitchin Krauss left valve length less Lower Cretaceous Lycett margin Massospondylus narrow Neocomian Neumayr occur Oolitic Oomia beds ornamentation outline Pareiasaurus Pavlow Pecten Plate posterior posteriorly preserved represented resemblance ribs ridges right valve Rogers and Schwarz rogersi sculpture shell similar slightly South African Museum species specimen spiral stage Stoliczka stowi Sunday's River surface suture Tate Tate's transverse Trigonia Trigonia ventricosa tubercles Uhlig Uitenhage Uitenhage beds Uitenhage Series umbilical umbilicus umbo umbonal region upper W. T. Blanford whorl zoarium Zwartkop's River