Annals of the South African Museum: Annale Van Die Suid-Afrikaanse MuseumWest, Newman & Company for the trustees of the Museum, 1990 - Natural history |
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Page 260
... Basin - 527 m ; Cape Basin - 439–974 m , so that effectively they did not record it from the Bathyal Zone as we have defined it . Off north - west Africa , Rosen- feld & Bein ( 1978 ) recorded Cytheropteron sp . from 470 m , which was ...
... Basin - 527 m ; Cape Basin - 439–974 m , so that effectively they did not record it from the Bathyal Zone as we have defined it . Off north - west Africa , Rosen- feld & Bein ( 1978 ) recorded Cytheropteron sp . from 470 m , which was ...
Page 299
... Basin , but that the range of A. casca seems to be limited to the northern Mozambique / Somali basins . The species have overlapping depth ranges ( Table 3 ) , so presumably there is a physico - chemical barrier to the migration of A ...
... Basin , but that the range of A. casca seems to be limited to the northern Mozambique / Somali basins . The species have overlapping depth ranges ( Table 3 ) , so presumably there is a physico - chemical barrier to the migration of A ...
Page 358
... Basin , we find a faunal break at about 2 000 m marked by the appearance of Poseidonamicus major and the disappearance of Buntonia rosenfeldi and other species . However , because Poseidonamicus occurs on the continental shelf off south ...
... Basin , we find a faunal break at about 2 000 m marked by the appearance of Poseidonamicus major and the disappearance of Buntonia rosenfeldi and other species . However , because Poseidonamicus occurs on the continental shelf off south ...
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Common terms and phrases
100 microns AAIW AAIW/NADW Abyssal Zone Agulhas Bank Ambocythere sp BATHYAL ABYSSAL bathyal and abyssal Cape Basin cent continental margin continental shelf Cythere Cytherella serratula Cytherella sp Cytheropteron cronini Cytheropteron sp deep-water depth range Dingle dorsal Dutoitella suhmi Echinocythereis whatleyi Eocene genus HKB assemblage holotype Krithe capensis Krithe peypouqueti Krithe rex Krithe sp Krithe species lectotype Lower Bathyal Zone Maastrichtian Miocene mud content Neritic Zone North Atlantic Parakrithe sp Peypouquet & Benson Pliocene plotted against water Poseidonamicus major posterior Puri & Hulings Quaternary recorded reticulation Ridge Rosenfeld & Bein Rugocythereis horridus RV internal view salinity minimum zone samples Sars Scale bars sediments shear zone south-western Africa suhmi Brady taxa taxon temperature thermocline total ostracod fauna total ostracod population Trachyleberis sp UNIVERSITY OF CALIFORNIA Upper Bathyal Zone valve Walvis Bay Walvis Ridge water depth water masses Whatley & Coles Zone boundary