Annals of the South African MuseumThe Museum, 1993 - Natural history |
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Page 57
... abundance of Krithe across the continental margin ( Fig . 33B ) . On the shelf ( < 400 m ) , the genus is of minor importance but there is a rapid increase in abundance on the uppermost slope , where Krithe accounts for > 20 per cent of ...
... abundance of Krithe across the continental margin ( Fig . 33B ) . On the shelf ( < 400 m ) , the genus is of minor importance but there is a rapid increase in abundance on the uppermost slope , where Krithe accounts for > 20 per cent of ...
Page 80
... abundance of Cytheropteron primarily reflects the combined abundances of C. trinodosum and C. whatleyi , and only shallower than 100 m do the minor species affect the values . Cytheropteron whatleyi has two abundance peaks : at 150 m ...
... abundance of Cytheropteron primarily reflects the combined abundances of C. trinodosum and C. whatleyi , and only shallower than 100 m do the minor species affect the values . Cytheropteron whatleyi has two abundance peaks : at 150 m ...
Page 156
... abundance of > 1 per cent within the minor taxa , and of these Bairdoppilata simplex ( 15,0 % ) and Chrysocythere ... abundant species . Species No. of specimens Percentage minor taxa Percentage total fauna Bairdoppilata simplex 435 15,0 ...
... abundance of > 1 per cent within the minor taxa , and of these Bairdoppilata simplex ( 15,0 % ) and Chrysocythere ... abundant species . Species No. of specimens Percentage minor taxa Percentage total fauna Bairdoppilata simplex 435 15,0 ...
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Common terms and phrases
Agulhas Bank Ambostracon Bairdoppilata Benson & Maddocks Brady broadly rounded Buntonia Cape Agulhas Cape Peninsula Chrysocythere continental margin continental shelf Cytheropteron sp depth range Derivation of name Description External features Dingle Distribution This rare Distribution This species dorsal eastern Agulhas Bank elongate Eocene Falklandia False Bay Frewin genus Hartmann hinge holotype Holotype length height Hout Bay Illustrated material length Incongruellina Indet Internal features Internal view Kangarina Keeler Klie Knysna Krithe sp Lord & Boomer Lüderitz margin off south-western material length height Material One valve Miocene Modern specimens modern valve Namaqualand Neocaudites ornamentation ostracod Paradoxostoma paratype Paratypes length height posterior posteroventral prominent Propontocypris punctate rare species recorded relict Remarks This species reticulate south-western Africa south-western Cape southern Africa species was recovered trinodosum UDL and LDL Urocythereis sp valve surface ventral Walvis Bay Walvis Ridge Whatley