Annals of the South African Museum, Volume 72The Museum, 1977 - Natual history |
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Page 96
... whorl , there are 19 umbilical tubercles per whorl . As a result of exceptional preservation , minute details of the surface orna- ment are visible . The entire test is covered by very fine radial striae , parallel to the ribs . The ...
... whorl , there are 19 umbilical tubercles per whorl . As a result of exceptional preservation , minute details of the surface orna- ment are visible . The entire test is covered by very fine radial striae , parallel to the ribs . The ...
Page 98
... whorls , whorl breadth exceeds whorl height , but the whorl height increases gradually until it eventually exceeds whorl breadth . Ornament on the inner whorl consists of rather weak , single , radial to slightly prorsiradiate ribs ...
... whorls , whorl breadth exceeds whorl height , but the whorl height increases gradually until it eventually exceeds whorl breadth . Ornament on the inner whorl consists of rather weak , single , radial to slightly prorsiradiate ribs ...
Page 194
... whorls ; 2 postnatal whorls , first whorl with 14-15 axial ribs , second whorl with 14-15 ribs . First whorl with 5 spiral lirae , 6-7 on second whorl , 4 on rostrum , 4-5 slightly stronger lirae on base . Material One damaged specimen ...
... whorls ; 2 postnatal whorls , first whorl with 14-15 axial ribs , second whorl with 14-15 ribs . First whorl with 5 spiral lirae , 6-7 on second whorl , 4 on rostrum , 4-5 slightly stronger lirae on base . Material One damaged specimen ...
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