Annals of the South African Museum: Annale Van Die Suid-Afrikaanse Museum, Volume 96, Issues 6-9South African Museum, 1986 - Natural history |
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Page 267
... distribution between A. paessleri and A. variabile . This fact led Molander ( 1929a , 1929b ) to consider them synonymous . It can be postulated that this occurrence is either purely coincidental , or that the two species share a common ...
... distribution between A. paessleri and A. variabile . This fact led Molander ( 1929a , 1929b ) to consider them synonymous . It can be postulated that this occurrence is either purely coincidental , or that the two species share a common ...
Page 363
... distribution on the open flat country . The dispersion - cum - speciation process was not necessarily along a gradient , as it would have been if it had occurred on a mountain range . Phylogenetically distant species would then be able ...
... distribution on the open flat country . The dispersion - cum - speciation process was not necessarily along a gradient , as it would have been if it had occurred on a mountain range . Phylogenetically distant species would then be able ...
Page 365
... distribution area was identified recently by Scholtz ( 1985 ) , who found Protea pollen deposits at 30 ° 22'S 18 ° 26′E . The climatic change accompanied by the habitat shift to the mountain heights seems to be a Plio - Pleistocene ...
... distribution area was identified recently by Scholtz ( 1985 ) , who found Protea pollen deposits at 30 ° 22'S 18 ° 26′E . The climatic change accompanied by the habitat shift to the mountain heights seems to be a Plio - Pleistocene ...
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Common terms and phrases
Acrioceras Aedeagus Alcyonium variabile ammonites Ammonoidea Anal sternite Ancyloceras apex apical apomorphic Aptian arcuate asymmetrical Barremian of western basal bifid Cape Town capitulum Casey clypeus coenenchyme coiling Colchidites vulanensis australis colonies Colophon Colophon species CPBA Cretaceous d'Orbigny dilated Djanélidzé Dorsal process elytra evenly final hook forms fragments genera geol habitat Hamiticeras haughtoni Helicancylus patagonicus helix Heteroceras Heteroceratinae holotype izardi K. H. Barnard Kakabadze & Kennedy Kakabadze 1971a Klinger & Kennedy Koenen labrum Langeberg Leanza Lectotype Lucanidae Macroconch male mandibles material Metalcyonium montisatris sp morph ornament paessleri Paraimerites paramere Patagonia patagonicum planispiral plesiomorphic polyp primosi pronotum punctate referred ribs Río Mayer Río Mayer Formation Rouchadzé 1933 rounded sclerites shaft South African Museum Spath speciation species groups specimens stalk sternite stokoei Stolley suture line Swartberg Swartberg Range text-fig Thomson tibia Tixier-Durivault Tonohamites trituberculate tubercles Upper Barremian Ventral process vulanensis australis Klinger western Georgia whitei whorl section Zululand