Annals of the South African Museum, Volume 96The Museum, 1985 - Natural history |
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Page 111
... single pair of nerves extends anteriorly ( Fig . 30 ) . Most authorities have stated that there is very little variability within the nervous system in the Cypraeidae . In addition to the differences already noted in the pedal ganglia ...
... single pair of nerves extends anteriorly ( Fig . 30 ) . Most authorities have stated that there is very little variability within the nervous system in the Cypraeidae . In addition to the differences already noted in the pedal ganglia ...
Page 307
... single fragment of this species shows close similarities to T. ? haughtoni , so that T. renzoni may be a junior synonym . Occurrence Toxoceratoides ? haughtoni occurs in the Upper Aptian of Zululand and Patagonia . Material ...
... single fragment of this species shows close similarities to T. ? haughtoni , so that T. renzoni may be a junior synonym . Occurrence Toxoceratoides ? haughtoni occurs in the Upper Aptian of Zululand and Patagonia . Material ...
Page 323
... single , sinusoidal ribs . Ribbing on the shaft is usually single and slightly prorsiradiate , but at the end of the shaft and in the bend of the crozier bifurcating ribs are common . On the final part of the crozier the ribs are single ...
... single , sinusoidal ribs . Ribbing on the shaft is usually single and slightly prorsiradiate , but at the end of the shaft and in the bend of the crozier bifurcating ribs are common . On the final part of the crozier the ribs are single ...
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Common terms and phrases
abbreviations Aedeagus Age and distribution Agulhas Bank Alcyonium variabile ammonite Ancyloceras apex apical Aptian Bairdoppilata Barremian Barremian of western Bay borehole bicuspidata Brachycythere Campanian Cape Peninsula Cape Town Cenomanian Colchidites vulanensis Colophon Coniacian CPBA Cretaceous Cypraea Cypraeidae Cythereis Cytherelloidea described Dingle False Bay faunas female fuscorubra genera genus geol Gibberleberis Group habitat haughtoni Haughtonileberis Helicancylus Heteroceras holotype Indet iutsui J(c)-1 borehole K. H. Barnard Kakabadze 1971a labrum Lampanyctus lateral locality longicaudata Maastrichtian male mandibles mantle margin material Metalcyonium morphology Mtubatuba ornament ostracod outcrops paratypes patagonicum pondolandensis posterior pronotum range referred region ribs Richards Bay Río Mayer Rouchadzé 1933 samples Santonian sclerites shaft shell South African Museum south-east Africa specimens stations stokoei subfamily suckers SUID-AFRIKAANSE MUSEUM Swartberg Table taxa text-fig Thomson tibia Tonohamites Toxoceratoides tubercles Turonian Umzamba bed umzambaensis Upper Barremian variability Ventral process vulanensis australis western Georgia whorl section Zululand