Annals of the South African MuseumThe Museum, 1982 - Natural history |
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Page 87
... deep apodemal pits adaxially and are slightly more strongly con- nected to the axial furrows than the 2p furrows . The occipital furrow is rather deep , with abaxial apodemal pits , and a moderately convex anterior margin but an almost ...
... deep apodemal pits adaxially and are slightly more strongly con- nected to the axial furrows than the 2p furrows . The occipital furrow is rather deep , with abaxial apodemal pits , and a moderately convex anterior margin but an almost ...
Page 100
... deep , directed postero- medially , and distinctly connected to the well - developed axial furrows . The 2p furrows are deep , transverse , and connected to the axial furrows , while the 1p furrows are very deep , anteriorly concave ...
... deep , directed postero- medially , and distinctly connected to the well - developed axial furrows . The 2p furrows are deep , transverse , and connected to the axial furrows , while the 1p furrows are very deep , anteriorly concave ...
Page 109
... deep ( Fig . 81 ) , whereas where the cuticle is preserved ( Fig . 33F ) they are broad and shallow . The 3p glabellar furrows are moderately deep , directed posteromedially at about 45 ° to the axial furrows and weakly connect to the ...
... deep ( Fig . 81 ) , whereas where the cuticle is preserved ( Fig . 33F ) they are broad and shallow . The 3p glabellar furrows are moderately deep , directed posteromedially at about 45 ° to the axial furrows and weakly connect to the ...
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Common terms and phrases
2p furrows absent absent Acropyga Albian Anoplolepis apodemal pits artefact category axial furrows axial rings Bainella blades BNK 1 layer BNK 1 sample Bokkeveld border furrows Burial Burmeisteria Calmonia Cape Town cent cephalon convex Dalmanites deposits distal dorsal Douvilleiceras Elands Bay Cave Eldredge & Braniša excavated fauna Figure fixing apparatus flakes foramen Francovichia frequencies Gamonedaspis genera genus glabella H. J. Deacon holotype Homalonotus indicated internal moulds Kelders Kozlowskiaspis Lake layer 12 layer 9 length lower layers margin Metacryphaeus monachines Monachus Nelson Bay Nelson Bay Cave occipital Oosthuizenella Oxytropidoceras Patella Pennaia Phacopina Phacops phocids pleural posterior border preserved as internal proximal pygidium quartz quartzite Raphicerus Reed Renniella retouched artefact ribs Robberg sagittal segments shell silcrete Smithfield South African Museum species specimen spines suckers suggests suture synapomorphy thorax trilobites tubercles Typhloniscus upper layers utilization ventral width Wilton Wolfart