Annals of the South African Museum, Volume 50South African Museum, 1968 - Natual history |
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Page 209
... tube is 97 mm in length with average diameters 23 × 26 mm . S.A.M. 12091 Struthiocephalus sp . ( Fig . 10 ) Cross ... tube in cross - section in the plane of the emergence of the IVth cranial nerve . Note the irregular outline of the ...
... tube is 97 mm in length with average diameters 23 × 26 mm . S.A.M. 12091 Struthiocephalus sp . ( Fig . 10 ) Cross ... tube in cross - section in the plane of the emergence of the IVth cranial nerve . Note the irregular outline of the ...
Page 229
... tube . S.A.M. 12046 Criocephalus sp . ( Fig . 28 ) S.A.M. 11701 Criocephalus sp . ( Fig . 27 ) A sagittal cut through this skull - cap shows the constituent bones to be of cancellous nature and the fusion of these spongy bones has ...
... tube . S.A.M. 12046 Criocephalus sp . ( Fig . 28 ) S.A.M. 11701 Criocephalus sp . ( Fig . 27 ) A sagittal cut through this skull - cap shows the constituent bones to be of cancellous nature and the fusion of these spongy bones has ...
Page 231
... tube lying loosely in its tube shown in sagittal view . B. A frontal section through the skull showing the pineal tube . C. A sagittal section through the pineal tube . F. Sagittal section through another skull - cap . number of blocks ...
... tube lying loosely in its tube shown in sagittal view . B. A frontal section through the skull showing the pineal tube . C. A sagittal section through the pineal tube . F. Sagittal section through another skull - cap . number of blocks ...
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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