Annals of the South African Museum, Volume 7South African Museum, 1913 - Natual history |
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Page 2
... half times or less the diameter of an aperture ; between those of neighbouring series twice - and - a - half to thrice . Zoccia immersed , but the boundaries between them are more or less apparent as ridges . One fragment out of seven ...
... half times or less the diameter of an aperture ; between those of neighbouring series twice - and - a - half to thrice . Zoccia immersed , but the boundaries between them are more or less apparent as ridges . One fragment out of seven ...
Page 7
... half to two and a half times the diameter of an aperture ; those of the same series are distant about a quarter the diameter of an aperture . This is the commonest form among the specimens of Cyclostomes from Need's Camp . Distribution ...
... half to two and a half times the diameter of an aperture ; those of the same series are distant about a quarter the diameter of an aperture . This is the commonest form among the specimens of Cyclostomes from Need's Camp . Distribution ...
Page 10
... half or less than a half the diameter of an aperture ; the zoĆcia are immersed , but the boundaries between them are clearly marked by thin ridges . 10 Annals of the South African Museum .
... half or less than a half the diameter of an aperture ; the zoĆcia are immersed , but the boundaries between them are clearly marked by thin ridges . 10 Annals of the South African Museum .
Page 13
... half the diameter ; greatest diameter in the lower third . Apical disc rather small , not preserved . Ambulacra not quite as wide as the interambulacra . Poriferous zones undulating . Pores unigeminal , except on the base of the test ...
... half the diameter ; greatest diameter in the lower third . Apical disc rather small , not preserved . Ambulacra not quite as wide as the interambulacra . Poriferous zones undulating . Pores unigeminal , except on the base of the test ...
Page 19
... half - way between the Pondoland Upper Cretaceous out- crops and the main area of the marine Lower Cretaceous in Uitenhage . No fossils from similarly situated beds have been described , though limestones like that from the top quarry ...
... half - way between the Pondoland Upper Cretaceous out- crops and the main area of the marine Lower Cretaceous in Uitenhage . No fossils from similarly situated beds have been described , though limestones like that from the top quarry ...
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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