Annals of the South African Museum: Annale Van Die Suid-Afrikaanse Museum, Volume 106South African Museum, 2003 - Natural history |
From inside the book
Results 1-3 of 69
Page 131
... genus seems unusual . The apertural neck , in its height and width , is not comparable to the delicate necks seen on later Cainozoic examples of the genus . Even so , this species is clearly distinct from all other Nodosaria species ...
... genus seems unusual . The apertural neck , in its height and width , is not comparable to the delicate necks seen on later Cainozoic examples of the genus . Even so , this species is clearly distinct from all other Nodosaria species ...
Page 160
... genus to oxygenated outermost - shelf and uppermost - slope locations , which have only rarely been intersected in boreholes . Almost all records of F. nieuwjaarskopensis in the Sundays River Formation are confined to the deeper marine ...
... genus to oxygenated outermost - shelf and uppermost - slope locations , which have only rarely been intersected in boreholes . Almost all records of F. nieuwjaarskopensis in the Sundays River Formation are confined to the deeper marine ...
Page 228
... Genus Spirillina Ehrenberg , 1843 Spirillina tenuissima Gümbel , 1862 Figs 67F - G Spirillina tenuissima Gümbel , 1862 : 214 , pl . 13 ( fig . 2 ) . Seibold & Seibold , 1955 : 125 ( fig . 5n ) . Espitalié & Sigal , 1963 : 65 , pl . 30 ...
... Genus Spirillina Ehrenberg , 1843 Spirillina tenuissima Gümbel , 1862 Figs 67F - G Spirillina tenuissima Gümbel , 1862 : 214 , pl . 13 ( fig . 2 ) . Seibold & Seibold , 1955 : 125 ( fig . 5n ) . Espitalié & Sigal , 1963 : 65 , pl . 30 ...
Contents
Introduction | 5 |
Foraminiferal biozonation of the Sundays River Formation | 33 |
The Algoa Basin outcrops | 44 |
Copyright | |
3 other sections not shown
Other editions - View all
Common terms and phrases
Agrio Formation Albian ammonites apertural view Aptian Argentina assemblages Astacolus Barremian Bartenstein & Brand Berriasian Bettenstaedt borehole borehole PB-A1 Citharina Cliff outcrop sample Coega Coega Brick Pits core Dentalina DIEGO Dorothia dorsal margin down-hole appearance Early Barremian Early Cretaceous Early Hauterivian environments Eoguttulina Epistomina caracolla Espitalié & Sigal feet VII Figure final chamber final whorl foraminifera genus Graaff-Reinet grey claystone Haplophragmoides sp hofkeri Holotype illustrated Kimmeridgian Kirkwood Formation Lagena Late Hauterivian Biozone Late Valanginian Biozone lignite Lingulina Loeblich & Tappan Magniez-Jannin 1975 Majunga Basin Masiuk & Viña McLachlan Mngazana Basin Musacchio Nodosaria occur offshore ornamentation ostracods Paratype Planularia Pletmos Basin Portlandian rare lignite Reinholdella valendisensis Remarks Reuss Río Mayer Roemer shallow borehole shelf shell side view silty SOEKOR negative South Africa southern species specimens Stratigraphic range Sundays River Formation sutures test periphery test wall Trochammina Uitenhage Uitenhage to Graaff-Reinet Vaginulinopsis weakly Zoetgeneugd Cliff outcrop