Annals of the South African MuseumThe Museum, 1993 - Natural history |
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Page 71
... differs in having a somewhat shorter ala , which is less deflected ventrally , as well as having subtle differ- ences in ornamentation . According to Whatley & Masson , C. vespertilio occurs in water depths that range 30–700 m ( Breman ...
... differs in having a somewhat shorter ala , which is less deflected ventrally , as well as having subtle differ- ences in ornamentation . According to Whatley & Masson , C. vespertilio occurs in water depths that range 30–700 m ( Breman ...
Page 87
... differs in possessing a less well - developed ventral keel , in having a less strongly arched DM , and in details of PM outline . Van den Bold ( 1988 : 59 ) remarked that species such as these , with curved DM outlines probably belong ...
... differs in possessing a less well - developed ventral keel , in having a less strongly arched DM , and in details of PM outline . Van den Bold ( 1988 : 59 ) remarked that species such as these , with curved DM outlines probably belong ...
Page 112
... differs from M. bensonmaddocksorum in having a more broadly rounded AM and overall less elongate outline . There are also differences in details of rib patterns , the most obvious of which are along the AM ( see Fig . 63 ) , and the ...
... differs from M. bensonmaddocksorum in having a more broadly rounded AM and overall less elongate outline . There are also differences in details of rib patterns , the most obvious of which are along the AM ( see Fig . 63 ) , and the ...
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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