Annals of the South African Museum, Volume 50South African Museum, 1968 - Natual history |
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Page 100
... differs from Platypygus s.str . chiefly in the absence of a discoidal cell ; rather elongated head of which the ... differ much from the generotypical or marginata group and to which the two South African representatives , described in ...
... differs from Platypygus s.str . chiefly in the absence of a discoidal cell ; rather elongated head of which the ... differ much from the generotypical or marginata group and to which the two South African representatives , described in ...
Page 101
... differs , apart from the single gular spine on head below already mentioned , in the longer occipital part , absence of a discoidal cell , more shining body , and the very much smaller , more reduced telomeres of the ♂♂ . The other ...
... differs , apart from the single gular spine on head below already mentioned , in the longer occipital part , absence of a discoidal cell , more shining body , and the very much smaller , more reduced telomeres of the ♂♂ . The other ...
Page 119
... differs in having a distinct , reduced , triangular marginal cell present , a very much shorter first posterior cell which curves anteriorly , opening on anterior costal margin at a much longer distance before apex of wings , thus ...
... differs in having a distinct , reduced , triangular marginal cell present , a very much shorter first posterior cell which curves anteriorly , opening on anterior costal margin at a much longer distance before apex of wings , thus ...
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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