Annals of the South African Museum, Volume 7South African Museum, 1913 - Natual history |
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Page 83
... width of the antero - ventral area in one valve Occurrence . Found at Dunbrodie , Sunday's River ( 319 ) . Speci- mens collected by Atherstone and preserved in the British Museum ( Natural History ) are labelled " Cuylers . " Also ...
... width of the antero - ventral area in one valve Occurrence . Found at Dunbrodie , Sunday's River ( 319 ) . Speci- mens collected by Atherstone and preserved in the British Museum ( Natural History ) are labelled " Cuylers . " Also ...
Page 97
... rapidly widens in the larger form , and the interspaces may reach 8 mm . in * Rogers and Schwarz ( 1 ) , p . 10 . † von Buch ( 1 ) , p . 23 . width . In the adult T. kraussi , within a The Invertebrate Fauna of the Uitenhage Series . 97.
... rapidly widens in the larger form , and the interspaces may reach 8 mm . in * Rogers and Schwarz ( 1 ) , p . 10 . † von Buch ( 1 ) , p . 23 . width . In the adult T. kraussi , within a The Invertebrate Fauna of the Uitenhage Series . 97.
Page 98
South African Museum. width . In the adult T. kraussi , within a space of 33 mm . measured backwards along the flank from the lower end of the frontal margin , three ribs only are included . At a height , measured from the umbo , which ...
South African Museum. width . In the adult T. kraussi , within a space of 33 mm . measured backwards along the flank from the lower end of the frontal margin , three ribs only are included . At a height , measured from the umbo , which ...
Page 164
... width of base .... Height of aperture ...... 90 mm . 100 " " 44 99 Approximate breadth of aperture Occurrence . - Collected by Miss Wilman at Coega . 55 Remarks . This single specimen is the first representative of its genus yielded by ...
... width of base .... Height of aperture ...... 90 mm . 100 " " 44 99 Approximate breadth of aperture Occurrence . - Collected by Miss Wilman at Coega . 55 Remarks . This single specimen is the first representative of its genus yielded by ...
Page 172
... width at aperture Occurrence . - Two well - preserved specimens in the collection of the Geological Society of London are labelled " Zwartkop , Dr. Atherstone , 1876. " A specimen from the railway cutting between milestones 24-243 on ...
... width at aperture Occurrence . - Two well - preserved specimens in the collection of the Geological Society of London are labelled " Zwartkop , Dr. Atherstone , 1876. " A specimen from the railway cutting between milestones 24-243 on ...
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Common terms and phrases
1st phalanx Ammonites angle aperture Aptian articular Astarte atherstoni Sharpe baini bank of Sunday's bone Broom carinal characters closely Coega collection comparison convex Cutch Cynodonts Cynognathus d'Orbigny Dicynodon differs distal dorsal dorsal fin elongated Exogyra fauna figured flank flattened fossils front frontal genus Geol Geological Graaff-Reinet greatest Gryponyx Hauterivian height herzogi Holcostephanus humerus imbricata Jurassic keel Krauss Left valve length Lower Cretaceous Lystrosaurus margin Massospondylus maxilla measures narrow Neocomian Neumayr occur Oomia ornamentation outline Pareiasaurus Pecten phalanx Plate portion posterior posteriorly preserved probably Propappus represented resemblance ribs ridges Right valve Rogers and Schwarz rogersi sculpture Seeley shell side similar skull slightly South African Museum species specimen Sunday's River surface suture Tate transverse Trigonia tubercles Uhlig Uitenhage Uitenhage beds Uitenhage Series uitenhagensis sp umbilical umbo umbonal region upper ventricosa W. T. Blanford whorl width zoarium Zwartkop's River