Annals of the South African MuseumThe Museum, 1989 - Natural history |
From inside the book
Results 1-3 of 10
Page 238
... described ( Haughton & Broom 1927 ) . ' As described ( Haughton et al . 1927 ) . Note : no comma separating name and year pagination indicated by colon , not p . names of joint authors connected by ampersand et al . in text for more ...
... described ( Haughton & Broom 1927 ) . ' As described ( Haughton et al . 1927 ) . Note : no comma separating name and year pagination indicated by colon , not p . names of joint authors connected by ampersand et al . in text for more ...
Page 360
... described from the same locality by Collignon are anything more than intraspecific variants of a single species . The small specimen from the subsurface deposits of Durban originally described as H. plasticum plasticum ( Kennedy ...
... described from the same locality by Collignon are anything more than intraspecific variants of a single species . The small specimen from the subsurface deposits of Durban originally described as H. plasticum plasticum ( Kennedy ...
Page 384
... DESCRIBED SPECIES REFERRED TO PLACENTICERATIDAE In view of the wide intraspecific variation shown by placenticeratid species , detailed synonomies are difficult to compile , except where large populations are available . We merely list ...
... DESCRIBED SPECIES REFERRED TO PLACENTICERATIDAE In view of the wide intraspecific variation shown by placenticeratid species , detailed synonomies are difficult to compile , except where large populations are available . We merely list ...
Contents
List of species referred to Placenticeratidae | 384 |
Acknowledgements | 391 |
241 | 393 |
Copyright | |
1 other sections not shown
Other editions - View all
Common terms and phrases
9 figs adult adventive lobe Albian ammonite Anaplacenticeras body chamber Campanian of Germany Cenomanian Cenomanian of Central Cenomanian-Turonian of India Central Asia Chiplonkar & Ghare Cobban Collignon 1965a compressed Coniacian diameter dimorphism Engonoceratidae flanks forms fritschi de Grossouvre genus Gissarites Grossouvre Hengestites holotype Hoplitidae Hoplitoplacenticeras Hypengonoceras decaryi Collignon Iljin incision India Chiplonkar intraspecific variation Karamaites Kennedy & Wright Klinger Knemiceras Kopetdagites Kossmat lateral lobe lateral ornament lateral tubercles lectotype Luppov Maastrichtian Macroconch Madagascar Metaplacenticeras Michailova Microconch with type ontogenetic ontogenetic changes ontogenetic stage Parengonoceras Paulcke phragmocone Placenticeras fritschi Placenticeras kaffrarium Etheridge Placenticeras polyopsis Dujardin Placenticeras syrtale Morton Placenticeratidae Proplacenticeras Reeside ribs rounded Ruzhentsev Santonian Santonian of France scaphitoid uncoiling Schlüter shell Spath Stantonoceras subkaffrarium sutural ontogeny suture line text-fig ticeras Turonian type 4 ornament Type species umbilical edge umbilical tubercles umbilical wall umbilicus Upper Albian Upper Campanian Upper Cretaceous ventral clavi whorl section Wiedmann Zululand