Annals of the South African MuseumThe Museum, 1993 - Natural history |
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Page 37
... strongly denticulate , with prominent quadrate pro- cesses . DM and VM almost straight , converging strongly posteriorly . Ornamentation consists of an entire AM to PM rib , which commences as a small but round , prominent eye spot ...
... strongly denticulate , with prominent quadrate pro- cesses . DM and VM almost straight , converging strongly posteriorly . Ornamentation consists of an entire AM to PM rib , which commences as a small but round , prominent eye spot ...
Page 69
... strongly caudate PM , and lance - like ala . AM asymmetrically rounded , more drawn out and ventrally directed in RV . PM caudal process is dorsally deflected . DM strongly convex in RV , with a prominent anterodorsal notch , somewhat ...
... strongly caudate PM , and lance - like ala . AM asymmetrically rounded , more drawn out and ventrally directed in RV . PM caudal process is dorsally deflected . DM strongly convex in RV , with a prominent anterodorsal notch , somewhat ...
Page 85
... strongly convex at about mid - length , with a con- cavity anterior to mid - length . Surface ornamentation very strong , with a massive longitu- dinal median ridge that commences near the posterodorsal margin and proceeds via the SCT ...
... strongly convex at about mid - length , with a con- cavity anterior to mid - length . Surface ornamentation very strong , with a massive longitu- dinal median ridge that commences near the posterodorsal margin and proceeds via the SCT ...
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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