Annals of the South African Museum, Volume 7South African Museum, 1913 - Natual history |
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Page 1
... regarded as " a group of Proboscina with an erect habit " ; and goes on to show how some species of Filisparsa correspond with some of Proboscina . But he also points out that Pergens placed the genus in the Idmoneidæ . The nature of ...
... regarded as " a group of Proboscina with an erect habit " ; and goes on to show how some species of Filisparsa correspond with some of Proboscina . But he also points out that Pergens placed the genus in the Idmoneidæ . The nature of ...
Page 4
... regarded may be defined as a genus of Idmoneidæ , in which the zoarium is erect , and consists of solid branches , which are subcylindrical or moderately compressed ; the reverse face is well developed , but does not overlie an axial ...
... regarded may be defined as a genus of Idmoneidæ , in which the zoarium is erect , and consists of solid branches , which are subcylindrical or moderately compressed ; the reverse face is well developed , but does not overlie an axial ...
Page 33
... regarded by Prof. J. W. Gregory † as a close ally of the Cretaceous B. gracilis ( Milne Edwards ) . Two Uitenhage Serpula were identified by Tate with S. filaria Goldf . and S. plicatilis Münst . , from the Inferior Oolite of Europe ...
... regarded by Prof. J. W. Gregory † as a close ally of the Cretaceous B. gracilis ( Milne Edwards ) . Two Uitenhage Serpula were identified by Tate with S. filaria Goldf . and S. plicatilis Münst . , from the Inferior Oolite of Europe ...
Page 34
... regarded by Behrendsen as Upper Cretaceous , while a typical member of this section has been described by E. Ascher from the Grodischter beds ( Hauterivian ) of Silesia . Trigonia herzogi ( Goldf . ) , another very characteristic ...
... regarded by Behrendsen as Upper Cretaceous , while a typical member of this section has been described by E. Ascher from the Grodischter beds ( Hauterivian ) of Silesia . Trigonia herzogi ( Goldf . ) , another very characteristic ...
Page 35
... regarded as Neocomian . Some of the most important features wherein the Quadratæ differ from the Clavellatæ are also exemplified in the Pseudo - quadratæ . Lycett laid great emphasis on the presence or absence of sculpture on the ...
... regarded as Neocomian . Some of the most important features wherein the Quadratæ differ from the Clavellatæ are also exemplified in the Pseudo - quadratæ . Lycett laid great emphasis on the presence or absence of sculpture on the ...
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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