Annals of the South African Museum, Volume 7South African Museum, 1913 - Natual history |
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Page 5
... occur in the material here described . In the first , resembling d'Orbigny's figure of C. cenomana , the zoœcial boundaries are hardly visible and the reverse face is convex . In the second ( pl . xlv . , fig . 4 ) , resembling d ...
... occur in the material here described . In the first , resembling d'Orbigny's figure of C. cenomana , the zoœcial boundaries are hardly visible and the reverse face is convex . In the second ( pl . xlv . , fig . 4 ) , resembling d ...
Page 9
... occur in groups of three instead of two as in E. geminata . A single specimen of this species occurs among the material here described . Distribution . Cenomanian . ENTALOPHORA ECHINATA ( Römer ) . Plate I. , fig . 12 . 1840 ...
... occur in groups of three instead of two as in E. geminata . A single specimen of this species occurs among the material here described . Distribution . Cenomanian . ENTALOPHORA ECHINATA ( Römer ) . Plate I. , fig . 12 . 1840 ...
Page 16
... occurs in the Ariyalur Group of Southern India , and is widely distributed in deposits of Senonian age . Some other examples of Ostrea , but not sufficiently perfect for specific determination , have been found . ALUS FIG . 3. - Ostrea ...
... occurs in the Ariyalur Group of Southern India , and is widely distributed in deposits of Senonian age . Some other examples of Ostrea , but not sufficiently perfect for specific determination , have been found . ALUS FIG . 3. - Ostrea ...
Page 19
... occur are completely enclosed by dolerite : they may be described as two level ten - acre lots surrounded by ... occurs at a place more than half - way between the Pondoland Upper Cretaceous out- crops and the main area of the marine ...
... occur are completely enclosed by dolerite : they may be described as two level ten - acre lots surrounded by ... occurs at a place more than half - way between the Pondoland Upper Cretaceous out- crops and the main area of the marine ...
Page 22
... list with which this memoir concludes . ] + Rogers and Schwarz ( 1 ) . For an account of the survey of 1905 , see Rogers ( 2 ) . same genus which occur in the Uitenhage beds and in 22 22 Annals of the South African Museum .
... list with which this memoir concludes . ] + Rogers and Schwarz ( 1 ) . For an account of the survey of 1905 , see Rogers ( 2 ) . same genus which occur in the Uitenhage beds and in 22 22 Annals of the South African Museum .
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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