Annals of the South African Museum, Volume 7South African Museum, 1913 - Natual history |
From inside the book
Results 1-5 of 81
Page 13
... 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 , where they are ...
... 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 , where they are ...
Page 19
... greatest thickness is six feet and seems to be composed entirely of the remains of small shells , echinids , cup - corals , and various spines . . . . In the upper quarry the limestone is mainly crystalline and hard , and seems to be a ...
... greatest thickness is six feet and seems to be composed entirely of the remains of small shells , echinids , cup - corals , and various spines . . . . In the upper quarry the limestone is mainly crystalline and hard , and seems to be a ...
Page 30
... greatest weight in influencing a decision . The repre- sentatives of Holcostephanus ( sensu stricto ) , Hamites and Crioceras already recorded , supply in themselves sufficiently striking evidence , and notable additions to these are ...
... greatest weight in influencing a decision . The repre- sentatives of Holcostephanus ( sensu stricto ) , Hamites and Crioceras already recorded , supply in themselves sufficiently striking evidence , and notable additions to these are ...
Page 63
... Greatest diameter across the whorls Greatest external diameter of the tube at the close of the coiled stage 9 mm . 3 " " Occurrence . - A single specimen was found between milestones 241–24 on the railway between Uitenhage and Graaff ...
... Greatest diameter across the whorls Greatest external diameter of the tube at the close of the coiled stage 9 mm . 3 " " Occurrence . - A single specimen was found between milestones 241–24 on the railway between Uitenhage and Graaff ...
Page 71
... Greatest measurement radially from the umbo ... Greatest length The Invertebrate Fauna of the Uitenhage Series . 71.
... Greatest measurement radially from the umbo ... Greatest length The Invertebrate Fauna of the Uitenhage Series . 71.
Other editions - View all
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