Annals of the South African Museum, Volume 72The Museum, 1977 - Natual history |
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Page 196
... Remarks This species belongs to the group possessing a smoothly convex shoulder , three columellar pleats . In general form there is some resemblance to M. differens . Material Family Assimineidae Assiminea sp . Fig . 7 Numerous ...
... Remarks This species belongs to the group possessing a smoothly convex shoulder , three columellar pleats . In general form there is some resemblance to M. differens . Material Family Assimineidae Assiminea sp . Fig . 7 Numerous ...
Page 197
... Remarks As Burch ( 1975 ) has shown , the nature of the apical sculpture in the fresh- water limpets is a very useful feature for separation of species . With this in view , scanning electron micrographs were obtained of the present ...
... Remarks As Burch ( 1975 ) has shown , the nature of the apical sculpture in the fresh- water limpets is a very useful feature for separation of species . With this in view , scanning electron micrographs were obtained of the present ...
Page 205
... Remarks This is the most abundant ostracode in the sediments , and occurs in thousands , often with the two valves joined . The very tumid shape and the flattened ventral surface with its sharply marked ridge make this species quite ...
... Remarks This is the most abundant ostracode in the sediments , and occurs in thousands , often with the two valves joined . The very tumid shape and the flattened ventral surface with its sharply marked ridge make this species quite ...
Contents
samples from the Mgazana Estuary Pondoland South Africa 31 50 | 17 |
CARROLL R L | 56 |
EASTWOOD E | 85 |
Copyright | |
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Common terms and phrases
abbreviated Amphipoda antenna apical astragalus authors Baculites Baily Barnard bicuspidata Gould Bongo Campanian Cape Town capensis carapace caudal chelipeds cleithrum Collignon Cretaceous Crustacea Cynognathus described Haughton Description distal dorsal fin dorsal view elongate eosuchian fauna female figures flagellum Galesphyrus genus gnathopod Holotype keel Kennedy & Klinger larvae lateral Leda length lobe Madagascar male margin material Matsumoto maxilla maxilliped median melanophores metres Mollusca myotomes Noteosuchus Opisthophthalmus palp paper paratypes parentheses pelvic pereionites pereiopod Pleopod posterior procolophonids Proterosuchus proximal Pseudoschloenbachia punctuation references registration number rhynchosaurs ribs Richards Bay rostrum Santonian scientific name segment separate author's name setae shouldered italics Smith South African Museum soutoni species specimen spines spinose stage subheadings are shouldered SUID-AFRIKAANSE MUSEUM sulcatus surface Synonymy Synonymy arrangement teeth telson Thelegnathus Therocephalia tooth trawl tubercles umbulazi Umzamba uropod vanhoepeni ventral vertebrae VOLUME 72 volume number whorl yolk-sac Youngina zone Zool Zululand