Annals of the South African Museum, Volume 59South African Museum, 1971 - Natural history |
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Page 108
... distribution , centred in low latitudes , of a single population of Mirounga , and a gradual retreat in its range in the south , would then account for the present pattern of elephant seal distribution . Mirounga angustirostris can thus ...
... distribution , centred in low latitudes , of a single population of Mirounga , and a gradual retreat in its range in the south , would then account for the present pattern of elephant seal distribution . Mirounga angustirostris can thus ...
Page 110
... distribution , and the records of Prionodelphis give an indication that this was indeed the case . In order to explain the curious pattern of modern distributions , it is necessary to refer to the occurrence of other pinnipeds . It is ...
... distribution , and the records of Prionodelphis give an indication that this was indeed the case . In order to explain the curious pattern of modern distributions , it is necessary to refer to the occurrence of other pinnipeds . It is ...
Page 140
... distribution map giving distribution of Trachurus larvae between 5 ° N to 12 ° S and 10 ° E to 14 ° W in the Gulf of Guinea and in 1970 Kiliachenkova published several good figures of eggs and larvae up to 8,9 mm in length caught along ...
... distribution map giving distribution of Trachurus larvae between 5 ° N to 12 ° S and 10 ° E to 14 ° W in the Gulf of Guinea and in 1970 Kiliachenkova published several good figures of eggs and larvae up to 8,9 mm in length caught along ...
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Common terms and phrases
Adam & Rees Africa Agriotherium ant.post Ant.transv anteriorly bicornis biserial bones burnupi CALIFOR canines Cape capensis Ceratotherium praecox coast cusps dentary dentition developed diameter Dicynodontia Dinocephalia distal dorsal dorsal arms early therapsids ectoloph elongated Endothiodontidae enlarged female figs foramen fossil genus Gorgonopsia Hemisepius HENDEY hieronis holotype Hooijer Hydrurga incisors Indarctos inner cone joubini Langebaanweg larvae lateral Leptonychotes Lobodon male mantle margin Massy median medisinus molars monachine Monachus Natal ossified outer cone papillata Parapapio pelycosaurs Permian phocids phragmocone Phthinosuchus pigmentation pinniped Pleistocene Pliocene Post.transv postcanines posteriorly postorbital premaxilla primitive Prionodelphis Protective membranes protocone proximal quadriserial Relative dimensions Robson rows seals Sepia Sepiidae shell simoniana simum skull South African Museum species specimen sphenacodonts squamosal standard length striated zone subequal suckers surface TABLE teeth temporal fenestra Tentacular club therapsids Therocephalia Titanosuchidae Trachurus transverse typica upper ventral arm ventral views vermiculata width