Annals of the South African Museum, Volume 96The Museum, 1985 - Natural history |
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Page 281
... final hook long , almost parallel to the shaft . Ornament of the phragmocone consists of strong trituberculate and thin intermediate ribs . Final hook with sharp , high , non- tuberculate ribbing . ' To Hamiticeras can be referred H ...
... final hook long , almost parallel to the shaft . Ornament of the phragmocone consists of strong trituberculate and thin intermediate ribs . Final hook with sharp , high , non- tuberculate ribbing . ' To Hamiticeras can be referred H ...
Page 283
... final hook . Ornament on the shaft consists of ribs of equal size , each one bearing one to three rows of tubercles . Final hook with single , non - tuberculate ribs . Suture line with bifid saddles and asymmetrical , trifid lobes ...
... final hook . Ornament on the shaft consists of ribs of equal size , each one bearing one to three rows of tubercles . Final hook with single , non - tuberculate ribs . Suture line with bifid saddles and asymmetrical , trifid lobes ...
Page 303
... final hook . In the former , there are radial , broad and rounded single ribs ( Casey 1961 : 80 , pl . 5 ( fig . 3a - b ) , pl . 21 ( fig . 2 ) ) , while in T. nagerai the ribbing on the final hook is sharp , narrow and with some ...
... final hook . In the former , there are radial , broad and rounded single ribs ( Casey 1961 : 80 , pl . 5 ( fig . 3a - b ) , pl . 21 ( fig . 2 ) ) , while in T. nagerai the ribbing on the final hook is sharp , narrow and with some ...
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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 cruickshanki Cypraea Cypraeidae Cythereis Cytherelloidea described Dingle False Bay faunas female fuscorubra genera genus Gibberleberis Group habitat haughtoni Haughtonileberis Helicancylus Heteroceras holotype Indet iutsui J(c)-1 borehole K. H. Barnard Kakabadze 1971a Klinger & Kennedy 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 Swartberg Table taxa text-fig tibia Tonohamites Toxoceratoides tubercles Turonian Umzamba bed umzambaensis Upper Barremian variability Ventral process vulanensis australis western Georgia whorl section Zululand