Annals of the South African Museum, Volume 72The Museum, 1977 - Natual history |
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Page 67
... relative to the distal elements in Galesphyrus . In Paleothyris , there is a small medial centrale that is lost in Galesphyrus , and the lateral centrale is more elongate . The fifth distal tarsal is relatively smaller in the latter ...
... relative to the distal elements in Galesphyrus . In Paleothyris , there is a small medial centrale that is lost in Galesphyrus , and the lateral centrale is more elongate . The fifth distal tarsal is relatively smaller in the latter ...
Page 138
... relative to vertebrae in pre - metamorphic larvae . For this reason fin position relative to myotomes was used as this could be determined through- 30 40 Standard Length ( mm ) 50 60 Fig . 6. Graph of increase in head length with ...
... relative to vertebrae in pre - metamorphic larvae . For this reason fin position relative to myotomes was used as this could be determined through- 30 40 Standard Length ( mm ) 50 60 Fig . 6. Graph of increase in head length with ...
Page 141
... relative to vertebrae ( but not relative to myotomes ) and comes to lie vertically below vertebrae 19-20 . With the migrations of the dorsal and pelvic fins , their positions relative to one 20 36 Standard Length ( mm ) Fig . 9. Graph ...
... relative to vertebrae ( but not relative to myotomes ) and comes to lie vertically below vertebrae 19-20 . With the migrations of the dorsal and pelvic fins , their positions relative to one 20 36 Standard Length ( mm ) Fig . 9. Graph ...
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Common terms and phrases
abbreviated Amphipoda antenna astragalus authors Baculites Baily Barnard bicuspidata Gould Bongo Campanian Cape Town capensis carapace caudal chelipeds cleithrum Collignon Cretaceous Crustacea described Haughton Description distal dorsal fin dorsal view elongate eosuchian fauna female figures fossils Galesphyrus genus gnathopod granifrons Holotype inner keel Kennedy & Klinger larvae lateral Leda length lobes Madagascar male margin material Matsumoto maxilla maxilliped median melanophores metres myotomes Noteosuchus ocellata Opisthophthalmus outer paper paratypes parentheses pereionites Pereiopod Petrolacosaurus Pleopod posterior procolophonids Proterosuchus proximal Pseudoschloenbachia punctuation ramus references registration number reptiles rhynchosaurs ribs Richards Bay Santonian Sardinops 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 Temp Thelegnathus Therocephalia trawl tubercles umbulazi Umzamba uropod Uroptychus vanhoepeni ventral vertebrae volume number whorl yolk-sac Youngina zone Zool Zululand