Annals of the South African Museum, Volume 50South African Museum, 1968 - Natual history |
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Page 184
... material was sterile . Stechow states that the discovery of intermediate forms may prove that S. paulensis is a form of S. columnarius ( Briggs , 1914 ) . However , instead of bridging the gap , the present material emphasizes the ...
... material was sterile . Stechow states that the discovery of intermediate forms may prove that S. paulensis is a form of S. columnarius ( Briggs , 1914 ) . However , instead of bridging the gap , the present material emphasizes the ...
Page 191
... material of C. distomus , in Stechow's Valdivia material and in C. plumularioides , but absent in all other species . In this collection it is absent in ABD 16B but present in the other samples . In Stechow's material the number varies ...
... material of C. distomus , in Stechow's Valdivia material and in C. plumularioides , but absent in all other species . In this collection it is absent in ABD 16B but present in the other samples . In Stechow's material the number varies ...
Page 195
... material of three of the infra - orders of the suborder Dinocephalia . Part of this material has been collected with financial aid from the South African Council for Scientific and Industrial Research . To this Council I am moreover ...
... material of three of the infra - orders of the suborder Dinocephalia . Part of this material has been collected with financial aid from the South African Council for Scientific and Industrial Research . To this Council I am moreover ...
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Common terms and phrases
abdomen adcauline adnate anomodonts antennal joint Anteosaurus anteriorly apically basal cell base basioccipital basisphenoid bone braincase Cape Town capensis carapace carapace length Clinus acuminatus cranial cross-sections Cyrtosia developed Dicynodon Dinocephalia distal distinctly dorsal dorsum sellae Empidideicus endocranial cavity epipterygoid exoccipital face fenestra ovalis foramen forms frons genus groove head hind margins holotype hydrotheca IKMT internode Jonkeria last sternite Lateral view longer longitudinal Lystrosaurus mantle length material median septum n.sp narrow nematothecae nerve occipital olfactory opisthotic orbitosphenoid ossified parasphenoidal rostrum parietal pereiopods photophores Plonia posteriorly proboscis proötic pterygoid quadrate reddish brownish region ridge sagittal sella turcica septosphenoid Sergestes shorter side skull slender slightly snout South African Museum species specimen sphenoidal sphenoidal complex spines stapes sternite Struthiocephalus suckers SUID-AFRIKAANSE MUSEUM supraoccipital surface sutural Tapinocephalus Tapinocephalus zone tergites therapsids thorax transverse trigeminal tube upper vein Ventral view volume number vomer wavy underlining wings