Annals of the South African Museum, Volume 7South African Museum, 1913 - Natual history |
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Page 6
... characters of I. calypso , d'Orbigny , while these are confined to the proximal parts of an adult zoarium of C. cenomana . Distribution of both C. cenomana and I. calypso . Cenomanian . CRISINA EXCAVATA ( d'Orbigny ) . Plate I. , fig ...
... characters of I. calypso , d'Orbigny , while these are confined to the proximal parts of an adult zoarium of C. cenomana . Distribution of both C. cenomana and I. calypso . Cenomanian . CRISINA EXCAVATA ( d'Orbigny ) . Plate I. , fig ...
Page 8
... characters are those of Tervia decurrens ( Pocta ) , in which species it is provisionally placed . Distribution . Cenomanian . ENTALOPHORIDE . GENUS ENTALOPHORA , Lamouroux . ENTALOPHORA VIRGULA ( Von Hagenow ) . Plate I. , fig . 10 ...
... characters are those of Tervia decurrens ( Pocta ) , in which species it is provisionally placed . Distribution . Cenomanian . ENTALOPHORIDE . GENUS ENTALOPHORA , Lamouroux . ENTALOPHORA VIRGULA ( Von Hagenow ) . Plate I. , fig . 10 ...
Page 10
... characters can be determined , resemble E. madre- poracea more closely than any other form . Distribution . Cenomanian to Danian . GENUS SPIROPORA , Lamouroux . Spiropora should probably be united with Entalophora , for in many species ...
... characters can be determined , resemble E. madre- poracea more closely than any other form . Distribution . Cenomanian to Danian . GENUS SPIROPORA , Lamouroux . Spiropora should probably be united with Entalophora , for in many species ...
Page 23
... character , and it is pointed out that at Plettenberg's Bay also , the Sunday's River Beds are partly replaced by conglomerate resembling that of the Enon Beds , but here yielding Trigonia conocardiiformis , one of the most ...
... character , and it is pointed out that at Plettenberg's Bay also , the Sunday's River Beds are partly replaced by conglomerate resembling that of the Enon Beds , but here yielding Trigonia conocardiiformis , one of the most ...
Page 30
... characters . It closely resembles H. psilostomus Neum . and Uhlig , of the European Neocomian , and is the " compressed variety " of H. atherstoni mentioned by Pavlow , ** who aptly sug- gested close relationship to a shell from the ...
... characters . It closely resembles H. psilostomus Neum . and Uhlig , of the European Neocomian , and is the " compressed variety " of H. atherstoni mentioned by Pavlow , ** who aptly sug- gested close relationship to a shell from the ...
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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