Annals of the South African Museum, Volume 7South African Museum, 1913 - Natual history |
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Page 1
... GENUS FILISPARSA , d'Orbigny . Gregory places this genus among the Diastoporida because of its resemblance to Proboscina . He says it may be regarded as " a group of Proboscina with an erect habit " ; and goes on to show how some ...
... GENUS FILISPARSA , d'Orbigny . Gregory places this genus among the Diastoporida because of its resemblance to Proboscina . He says it may be regarded as " a group of Proboscina with an erect habit " ; and goes on to show how some ...
Page 2
... GENUS DIASTOPORA , Lamouroux . Diastopora is here used , as in the British Museum Catalogue , for Diastoporida with an erect uni- , bi- , or even multi - laminar zoarium , consisting of fronds or of very flattened branches . DIASTOPORA ...
... GENUS DIASTOPORA , Lamouroux . Diastopora is here used , as in the British Museum Catalogue , for Diastoporida with an erect uni- , bi- , or even multi - laminar zoarium , consisting of fronds or of very flattened branches . DIASTOPORA ...
Page 4
... GENUS CRISINA , d'Orbigny . The separation of Crisina from allied Idmoneid genera , especially from Retecava , is attended with much difficulty . The genus is here used as restricted by Gregory , and distinguished from Tervia and ...
... GENUS CRISINA , d'Orbigny . The separation of Crisina from allied Idmoneid genera , especially from Retecava , is attended with much difficulty . The genus is here used as restricted by Gregory , and distinguished from Tervia and ...
Page 6
... GENUS TERVIA , Jullien . Idmoneida whose zoarium is erect and consists of solid branches . There is an unpaired median series of apertures between the two rows of simple lateral series . Terria is considered by Gregory as a subgenus of ...
... GENUS TERVIA , Jullien . Idmoneida whose zoarium is erect and consists of solid branches . There is an unpaired median series of apertures between the two rows of simple lateral series . Terria is considered by Gregory as a subgenus of ...
Page 7
... genus . This point is well exemplified in von Hagenow's figure of T. dorsata ( von Hagenow ) . TERVIA DORSATA ( von Hagenow ) . Plate I. , fig . 8 . 1851. Idmonea dorsata , von . Hagenow , Bry . Maastr . kr . , p . 31 , pl . ii . , fig ...
... genus . This point is well exemplified in von Hagenow's figure of T. dorsata ( von Hagenow ) . TERVIA DORSATA ( von Hagenow ) . Plate I. , fig . 8 . 1851. Idmonea dorsata , von . Hagenow , Bry . Maastr . kr . , p . 31 , pl . ii . , fig ...
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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