Annals of the South African Museum, Volume 80The Museum, 1980 - Natural history |
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Page 15
... figured , an immature septate individual and a body chamber fragment . The specimen figured by De Grossouvre ( 1894 , pl . 16 ( fig . 1a - b ) ) is still septate at a much larger diameter than Redtenbacher's larger figured specimen ...
... figured , an immature septate individual and a body chamber fragment . The specimen figured by De Grossouvre ( 1894 , pl . 16 ( fig . 1a - b ) ) is still septate at a much larger diameter than Redtenbacher's larger figured specimen ...
Page 177
... figured by Baily ( 1855 , pl . 11 , fig . 1a - c ) , here refigured as Figure 143 . T. soutoni natalense ssp . nov . Holotype is SAS - H126B / 3 from the St Lucia Formation , locality 105 , Bed B. In both the above subspecies an ...
... figured by Baily ( 1855 , pl . 11 , fig . 1a - c ) , here refigured as Figure 143 . T. soutoni natalense ssp . nov . Holotype is SAS - H126B / 3 from the St Lucia Formation , locality 105 , Bed B. In both the above subspecies an ...
Page 257
... figured by Collignon compares well with the inner whorls of S. woodsi natalense , as does the suture line figured by Collignon ( 1932 : 36 , text - fig . 19 ) . S. punctatum retains ornament to a larger diameter than S. woodsi and has ...
... figured by Collignon compares well with the inner whorls of S. woodsi natalense , as does the suture line figured by Collignon ( 1932 : 36 , text - fig . 19 ) . S. punctatum retains ornament to a larger diameter than S. woodsi and has ...
Contents
THE AMMONITE SUBFAMILY TEXANITINAE COLLIGNON | 2 |
Evolution and evolutionary trends in Texanitinae | 348 |
References | 354 |
Copyright | |
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Common terms and phrases
Africa Ammonites australis Besairie besairiei Bevahites bifurcations body chamber CALIFORN Campanian of Madagascar clavate Collignon 1948 Coniacian Cretaceous ERSITY external tubercles falloti False Bay flanks Gulf Coast higher than wide Hoepen Hokkaido holotype inner whorls jeanneti Kennedy & Klinger lateral keels lateral ornament lateral tubercle lobes Lower Campanian Lower Santonian marginal material Matsumoto 1970 Menabites Australiella Menabites Delawarella Middle Campanian Mortoniceras occur ontogeny outer whorls Parabevahites Paratexanites Paratexanites pseudotricarinatum sp Paratype phragmocone Plesiotexanites stangeri Baily Pondoland radially elongated Reginaites ribs Richards Bay row of tubercles SAN DIEGO soutoni natalense ssp Spath specimen figured St Lucia Formation stage stratigraphic subdelawarensis submarginal Submortoniceras woodsi suture suture line Texanites soutoni natalense Texanites soutoni soutoni texanitids Texanitinae texanus text-fig tonian Transkei trituberculate type species umbilical diameter umbilical tubercles umbilical wall umbilical width Umkwelane Hill Umzamba Formation umzambiense undulating keel Upper Santonian vanhoepeni venter ventrolateral tubercles whorl section Zululand Zululand specimens