Annals of the South African Museum, Volume 83The Museum, 1981 - Natual history |
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Page 149
... Uitenhage Beds ' . Within the sediments of the Uitenhage Group ( Winter 1973 ) , a tripartite subdivision has long been recognized which , using current lithostratigraphic nomenclature , is : 3. Sundays River Formation 2. Kirkwood ...
... Uitenhage Beds ' . Within the sediments of the Uitenhage Group ( Winter 1973 ) , a tripartite subdivision has long been recognized which , using current lithostratigraphic nomenclature , is : 3. Sundays River Formation 2. Kirkwood ...
Page 150
... Uitenhage forms showed Cretaceous rather than Jurassic affinities . The bivalve Crassatella complicata Tate was assigned by Dames ( 1873 ) to the genus Ptychomya and considered to indicate a Neocomian age , a suggestion supported by a ...
... Uitenhage forms showed Cretaceous rather than Jurassic affinities . The bivalve Crassatella complicata Tate was assigned by Dames ( 1873 ) to the genus Ptychomya and considered to indicate a Neocomian age , a suggestion supported by a ...
Page 153
... Uitenhage Bochianites africanus are decisive and unmistakable ' . The coarse ribbing of the olcostephanids from the Uitenhage Group has long been a distinctive feature . It is of interest to note , therefore , that where the basal ...
... Uitenhage Bochianites africanus are decisive and unmistakable ' . The coarse ribbing of the olcostephanids from the Uitenhage Group has long been a distinctive feature . It is of interest to note , therefore , that where the basal ...
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Common terms and phrases
abbreviations adoral portion Africa Ammonites Amphipoda Astieria atherstoni Sharpe Barnard Baumberger Besairie bicuspidata bifurcate Bochianites body chamber Böse Broom Cantu Chapa Cape Province Cape Town carapace Cistecephalus Collignon compressed Coxa Crustacea d'Orbigny Decapoda densicostatus dentary diameter Dicynodon Diictodon dimorphism distal Distoloceras dorsal fauna figured final whorl forms genera genus growth stages Hauterivian holotype Imlay inflated inner whorls intercalated ribs Kingoria lateral views lectotype macroconch male margin material Maxilla Maxilliped Olcostephanus Olcostephanus Oudenodon outer whorl parabolae Paramelita paratypes Peponocephala Pereopod peristome posterior primary ribs prominent prorsiradiate secondaries ribs between bundles Riccardi RMT RMT Rogersites rursiradiate primaries secondary ribs segment setae Skull slightly South African Museum Spath species spines Subastieria SUID-AFRIKAANSE MUSEUM Sundays River Sundays River Formation synonym Taraises Formation terminate Thieuloy Type specimen Uitenhage umbilical bullae umbilical seam umbilical shoulder umbilical tubercles umbilical walls umbilicus Upper Valanginian uropod Valanginian Vema venter ventral views whorl section
Bibliographic information
| Title | Annals of the South African Museum, Volume 83 Annals of the South African Museum, South African Museum Volume 83 of Annals of the South African Museum: Annale Van Die Suid-Afrikaanse Museum, South African Museum |
| Author | South African Museum |
| Publisher | The Museum, 1981 |
| Original from | the University of California |
| Digitized | 9 Dec 2009 |
| ISBN | 0868130060, 9780868130064 |
| Export Citation | BiBTeX EndNote RefMan |