Annals of the South African Museum: Annale Van Die Suid-Afrikaanse MuseumWest, Newman & Company for the trustees of the Museum, 1989 - Natural history |
From inside the book
Results 1-3 of 4
Page 437
... discovery indicates that sighted species survived , in shallow - water , from the late Cretaceous / early Tertiary stocks when the genus originated in the SW Pacific area . The habitat of the new species is defined in terms of ...
... discovery indicates that sighted species survived , in shallow - water , from the late Cretaceous / early Tertiary stocks when the genus originated in the SW Pacific area . The habitat of the new species is defined in terms of ...
Page 438
... discovery of P. ocularis in Quaternary deep - water sediments prompted Whatley et al . ( 1986 ) to predict that a shallow - water ancestor existed at least until late Tertiary times in the SW Pacific region . Table 1 lists the known ...
... discovery of P. ocularis in Quaternary deep - water sediments prompted Whatley et al . ( 1986 ) to predict that a shallow - water ancestor existed at least until late Tertiary times in the SW Pacific region . Table 1 lists the known ...
Page 455
... discovery of the sighted shelf species P. panopsus sp . nov . has justified these expectations , but the present authors admit to surprise that it should have been encountered off the southern African Atlantic coast rather than in ...
... discovery of the sighted shelf species P. panopsus sp . nov . has justified these expectations , but the present authors admit to surprise that it should have been encountered off the southern African Atlantic coast rather than in ...
Other editions - View all
Common terms and phrases
100 microns 1972 Poseidonamicus 250 m water AAIW Abbreviations abundance of Poseidonamicus adult valves Atlantic Deep Water Atlantic SW author's name Bathyal Benson & Peypouquet Campanian Cenozoic N Atlantic Chapman & Shannon continental margin continental shelf continental slope deep-water depth range dissolved oxygen DSDP Eocene eye tubercle Gastropoda genus hinge ears holotype internal ocular sinus juvenile MARGIN OF SOUTH-WESTERN mean mud contents Miocene ml/l Mozambique Channel NADW ocularis Whatley Oligocene Orange Shelf Orange Shelf area ostracod fauna ostracod population paratypes percentage of ostracod Peypouquet 1983 plotted against water Poseidonamicus major Benson Poseidonamicus panopsus sp Poseidonamicus sp Quaternary salinity minimum zone Scale bars scars separated SHALLOW-WATER SPECIES sighted species slope off south-western smoothed 5-point means South African Museum south-western Africa southern Africa species of Poseidonamicus St Helena Bay SW Cape Synonymy Table Tertiary upper depth limit Walvis Bay water depth Water mass Whatley & Coles Whatley et al