Annals of the South African Museum, Volume 73The Museum, 1977 - Natual history |
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Page 44
... occurs in South Africa ( Kirchen- paueria triangulata ) and only 8 ( 28,6 % ) also occur in the Australasian region . The affinities of these 28 species are in fact mainly with the South American region ( or Magellan Province ...
... occurs in South Africa ( Kirchen- paueria triangulata ) and only 8 ( 28,6 % ) also occur in the Australasian region . The affinities of these 28 species are in fact mainly with the South American region ( or Magellan Province ...
Page 51
... occur both in black carbonaceous and greenish clays deposited in a temporary lake that developed in the eroded basin or crater of a volcanic pipe about 280-325 metres in diameter , following cessation of the volcanism . The volcanic ...
... occur both in black carbonaceous and greenish clays deposited in a temporary lake that developed in the eroded basin or crater of a volcanic pipe about 280-325 metres in diameter , following cessation of the volcanism . The volcanic ...
Page 130
... occurs at a slightly lower level than the adcauline one , reminiscent of C. leloupi Millard ; hydrothecae both with and without the abcauline septum may occur on the same stem . Phylactocarps occur in this sample , bearing many oval ...
... occurs at a slightly lower level than the adcauline one , reminiscent of C. leloupi Millard ; hydrothecae both with and without the abcauline septum may occur on the same stem . Phylactocarps occur in this sample , bearing many oval ...
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Common terms and phrases
abbreviations adcauline adnate Africa Albian Allman Ammonites Ammonoidea Amphipoda Ancyloceras Adouliceras aperture Aptian Australiceras author's name authors bicuspidata BMNH body chamber cala Cape Town Casey Cenomanian coiling Collignon constrictions Cretaceous Crioceras crozier described Description distal dorsal dorsum Eoxenopoides reuningi fauna figures flanks fossil frogs Gastropoda genus geol gonothecae H. L. Clark Haughton Helicancyloceras Hoepen holotype hydrocladia hydroids hydrothecae indra internode italics Kerguelen Kossmat Late Santonian lateral Lectotype length lobe locality Lower Aptian Maastrichtian material metres Millard Mozambique nematothecae occur ornament paratypes Pedicel phragmocone pipids Pondoland Pseudophyllites references ribs rounded Saghalinites Santonian Santonian to early scientific name segments separated Sertularella shaft shoulder Sinzow South African Museum southern Spath species specimens spines Stechow stem subheadings subtimotheanus SUID-AFRIKAANSE MUSEUM suture Symplectoscyphus Synonymy Tetragonites text-fig Tonohamites Totton Toxoceratoides transverse Tropaeum tubercles Upper Aptian venter ventral vertebrae Vervoort Wb/Wh whorl section Wiedmann Xenopus Zool Zululand Zygophylax