Annals of the South African MuseumThe Museum, 1979 - Natual history |
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Page 23
... closely resembles L. laevigata and L. glacialis . The broadly rounded telson is similar to that of L. laevigata ( Stimpson ) ( Barnard 1925 ) , but L. natalensis lacks the characteristic notch in the uropodal exopod , and is a more ...
... closely resembles L. laevigata and L. glacialis . The broadly rounded telson is similar to that of L. laevigata ( Stimpson ) ( Barnard 1925 ) , but L. natalensis lacks the characteristic notch in the uropodal exopod , and is a more ...
Page 229
... closely . It differs in its much larger spiral angle ( 30 ° or more ) and in lacking the fine looped ribs on the upper , outer face of the whorls . M. ( Mariella ) nobilis ( Jukes - Browne ) ( Spath 1937 : 520 , pl . 58 ( figs 10-11 ) ...
... closely . It differs in its much larger spiral angle ( 30 ° or more ) and in lacking the fine looped ribs on the upper , outer face of the whorls . M. ( Mariella ) nobilis ( Jukes - Browne ) ( Spath 1937 : 520 , pl . 58 ( figs 10-11 ) ...
Page 283
... closely approaches M. ( D. ) ishiaguense . Mortoniceras ( Durnovarites ) subdepressum Collignon ( in Besairie 1936 : 196 , pl . 21 ( figs 4-5 ) ) is based upon a unique fragment with a very depressed whorl section . It was said to ...
... closely approaches M. ( D. ) ishiaguense . Mortoniceras ( Durnovarites ) subdepressum Collignon ( in Besairie 1936 : 196 , pl . 21 ( figs 4-5 ) ) is based upon a unique fragment with a very depressed whorl section . It was said to ...
Contents
THE SOUTH AFRICAN MUSEUMS MEIRING NAUDE CRUISES | 3 |
South African Museum Cape Town | 27 |
The Unionacea Mollusca Lamellibranchiata of southcentral Africa Published | 33 |
Copyright | |
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Common terms and phrases
abbreviations Aconeceras Africa Albian Alopecoceras Ammonites Angola Anisoceras Aptian authors BMNH body chamber Borissiakoceras Breistroffer Burchell's zebra burchelli CALIFORNIA Cape Town Casey Cenomanian Cobban Collected Collignon Cretaceous diameter distal dorsal endopod Equus quagga ERSITY exopod False Bay fauna figures flank Gastropoda genus geol Holotype Hysteroceras Igoda Formation Infertile colony K. H. Barnard Kennedy Klinger Kunene kunenensis LIBRARY lobe Locality Lower Mariella material Maxilliped Millard Mortoniceras Durnovarites Natal Needs Camp Okavango ornament paratypes pereonite Pereopod perinflatum Pervinquière PF station Pictet & Campiche plains zebras pleonites Pleopod Plioplateia references Renz ribs River SAN DIEGO Sanmartinoceras Sanmartinoceras scientific name segment setae shell shoulder Sinzovia South African Museum southern Sowerby Spath specimens spines Stoliczkaia stripes subgenus subspecies SUID-AFRIKAANSE MUSEUM suture Synonymy telson Tetragonites text-fig Theganeceras Therocephalia Type species umbilical umbilicus University of Cape uppermost Albian uropod USNMNH venter ventral ventrolateral tubercles whole mount whorl section Zambezi Zululand