Annals of the South African Museum, Volume 50South African Museum, 1968 - Natual history |
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Page 77
... inner surface it bears a narrow median ridge terminating in a small papilla . Laterally there is a broad ridge on each side , narrow anteriorly , but broadening pos- teriorly . The ventral pads are large , elliptical , with a thickened ...
... inner surface it bears a narrow median ridge terminating in a small papilla . Laterally there is a broad ridge on each side , narrow anteriorly , but broadening pos- teriorly . The ventral pads are large , elliptical , with a thickened ...
Page 81
... inner corners as shown in the illustration . The radula is as figured ; there are lateral cusps on the rhachi- dian and a prominent inner cusp with a smaller outer cusp on the admedians . The lateral plates are small and ovoid . TABLE 3 ...
... inner corners as shown in the illustration . The radula is as figured ; there are lateral cusps on the rhachi- dian and a prominent inner cusp with a smaller outer cusp on the admedians . The lateral plates are small and ovoid . TABLE 3 ...
Page 257
... inner face of the foramen ovale . The proötics In lateral and anterior views the proötic is seen to have an extensive outer face as it lies firmly ankylosed against the inner face of that part of the occipital plate formed by the ...
... inner face of the foramen ovale . The proötics In lateral and anterior views the proötic is seen to have an extensive outer face as it lies firmly ankylosed against the inner face of that part of the occipital plate formed by the ...
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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