Annals of the South African Museum, Volume 72The Museum, 1977 - Natual history |
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Page 129
... body than to the head . The distance from snout to anus is 82-87 per cent of notochordal length in newly hatched larvae . Even in newly hatched larvae most myotomes ( 44-47 ) are clearly defined and only the most posterior ones are not ...
... body than to the head . The distance from snout to anus is 82-87 per cent of notochordal length in newly hatched larvae . Even in newly hatched larvae most myotomes ( 44-47 ) are clearly defined and only the most posterior ones are not ...
Page 132
... body shape and gradual fin formation . The body becomes elongated , the larvae having a characteristic very slender appearance . The continuous fin fold which was broad during the yolk - sac stage diminishes progressively and has marked ...
... body shape and gradual fin formation . The body becomes elongated , the larvae having a characteristic very slender appearance . The continuous fin fold which was broad during the yolk - sac stage diminishes progressively and has marked ...
Page 144
... body increases further , and silvery pigment develops on the lateral and ventral parts of the body from about 37 mm s.l. and the row of dark pigment spots which is characteristic of adult pigmentation forms from 45 mm s.l. DISCUSSION In ...
... body increases further , and silvery pigment develops on the lateral and ventral parts of the body from about 37 mm s.l. and the row of dark pigment spots which is characteristic of adult pigmentation forms from 45 mm s.l. DISCUSSION In ...
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