Annals of the South African Museum: Annale Van Die Suid-Afrikaanse MuseumSouth African Museum, 1992 - Natural history |
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Page 72
... southern Patagonia are striking ( Klinger 1990 ) . Haploceratid faunas similar to those from the Barremian of Zululand have recently been described from southern Pata- gonia by Riccardi et al . ( 1987 ) . The recent discovery at ...
... southern Patagonia are striking ( Klinger 1990 ) . Haploceratid faunas similar to those from the Barremian of Zululand have recently been described from southern Pata- gonia by Riccardi et al . ( 1987 ) . The recent discovery at ...
Page 75
... the South Gondwanid Region ( southern Patagonia , Zululand and southern Mozambique ) can now be added . Crioceratites s.1 . shows a wide range of morphological variation over its geo- graphic and stratigraphic distribution during the ...
... the South Gondwanid Region ( southern Patagonia , Zululand and southern Mozambique ) can now be added . Crioceratites s.1 . shows a wide range of morphological variation over its geo- graphic and stratigraphic distribution during the ...
Page 136
... Southern Patagonia . Palaeontology 32 ( 2 ) : 447–462 . RICCARDI , A. C. , AGUIRRE Urreta , M. B. & MEDINA , F. A. 1987. Aconeceratidae ( Ammoni- tina ) from the Hauterivian - Albian of Southern Patagonia . Palaeontographica ( A ) 196 ...
... Southern Patagonia . Palaeontology 32 ( 2 ) : 447–462 . RICCARDI , A. C. , AGUIRRE Urreta , M. B. & MEDINA , F. A. 1987. Aconeceratidae ( Ammoni- tina ) from the Hauterivian - Albian of Southern Patagonia . Palaeontographica ( A ) 196 ...
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Common terms and phrases
Acrioceras Acrioceras sp Africa Aguirre Urreta 1981 ammonites Ammonoidea Ancyloceras Ancyloceratinae Aptian Aspinoceras aspinoceratid australis sp barremense BMNH body chamber Boreal and Tethyan bullae ceras cliff and gully close coiling coarsely ornamented Collignon 1962 compressed Crioceratites Crioceratites s.s. Cryptocrioceras cundimarcae d'Orbigny diameter dimorphism discussion early whorls emerici Emericiceras family Ancyloceratidae flexuous genus genus Crioceratites Geology Giovine group of Crioceratites Hauterivian Hemihoplites sp holotype Immel inner whorls Kakabadze 1981 Leveillé lobe locality 170 Lower Barremian major ribs material Menuthiocrioceras Mlambongwenya Trading Store monopujaae Neuquén Obata outer whorls Palaeontology Paracrioceras Paraspinoceras Patagonia Pedioceras phragmocone Pseudothurmannia Rawson referred ribs Riccardi & Aguirre Sarkar Sornayites South African Museum southern Patagonia Spath species groups specimens tabarelli Astier taxonomic Tethyan Realm text-fig Thieuloy Thomel trituberculate ribs tubercles type species umbilical shoulder umbilical wall uncoiled Unterkreide Upper Barremian Upper Hauterivian Valanginian venter ventral tubercles ventrolateral shoulder whorl section Wiedmann yrigoyeni Leanza zulu sp Zululand