Annals of the South African MuseumThe Museum, 1992 - Natual history |
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Page 13
... relict populations ( 5th ) . However , the dominance of Pseudokeijella lepralioides is much greater in the modern ( 67,9 % ) than in the relict fauna ( 34,5 % ) , and contrasts with a fauna % ୪୧ 20- 0 RELICT PL RC A C BK DE L PAL NB X ...
... relict populations ( 5th ) . However , the dominance of Pseudokeijella lepralioides is much greater in the modern ( 67,9 % ) than in the relict fauna ( 34,5 % ) , and contrasts with a fauna % ୪୧ 20- 0 RELICT PL RC A C BK DE L PAL NB X ...
Page 46
... relict specimens , the UDL falls into two well - defined groups : off Walvis Bay and on the Orange Banks they are ... relict and modern A. ( A. ) keeleri sp . nov . and relict A. ( A. ) flabellicostata . It is easily distinguished from ...
... relict specimens , the UDL falls into two well - defined groups : off Walvis Bay and on the Orange Banks they are ... relict and modern A. ( A. ) keeleri sp . nov . and relict A. ( A. ) flabellicostata . It is easily distinguished from ...
Page 63
... relict fauna on the Orange Shelf , and areas farther south . Changes in the relict and modern distributions of these taxa show that within the older populations two subtropical Atlantic species penetrated up to 200 km farther south : P ...
... relict fauna on the Orange Shelf , and areas farther south . Changes in the relict and modern distributions of these taxa show that within the older populations two subtropical Atlantic species penetrated up to 200 km farther south : P ...
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Common terms and phrases
100 microns 15 longitude 20 abbreviations abundance Ambostracon Benson & Maddocks Cape Agulhas Cape Peninsula carapace continental margin continental shelf Cythere depth range Dingle distribution of sites dorsal view eastern Agulhas Bank Eocene False Bay flabellicostata Brady Frewin genus hinge holotype Hout Bay Internal features keeleri sp Keijella Knysna Knysna Lagoon knysnaensis Benson Kuiperiana angulata sp Latitudinal water-depth distribution Leguminocythereis levetzovi Klie Loxoconcha Lüderitz margin off south-western modern fauna modern populations modern sites Modern specimens Müller Namaqualand Neocytherideis boomeri sp occur Orange Shelf ornamentation ostracod ostracod fauna Paratypes pore canals posterodorsal Pseudokeijella lepralioides Brady punctate Puri & Hulings relict relict populations Relict specimens RM RM RM Ruggieria cytheropteroides Brady Saldanha samples Sars Scale bars south-western Africa south-western Cape southern Africa St Helena Bay taxon UDL and LDL valves ventrolateral Walvis Bay Walvis Ridge Walvis Ridge abutment water depth