Annals of the South African MuseumThe Museum, 1982 - Natural history |
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Page 20
... margins just in front of the genal angles . The anterior facial suture is highly variable , with the rostral suture ... margin is reached to leave a short post - axial field . In large individuals the axis comprises 16-17 rings , with ...
... margins just in front of the genal angles . The anterior facial suture is highly variable , with the rostral suture ... margin is reached to leave a short post - axial field . In large individuals the axis comprises 16-17 rings , with ...
Page 139
... margins opposite the abaxial terminations of the 1p furrows . The librigenae lack tubercles but there are small ... margin a scalloped appearance . Discussion Rennie ( 1930 ) felt that B. arbuteus and B. cristagalli ( Woodward ) ...
... margins opposite the abaxial terminations of the 1p furrows . The librigenae lack tubercles but there are small ... margin a scalloped appearance . Discussion Rennie ( 1930 ) felt that B. arbuteus and B. cristagalli ( Woodward ) ...
Page 245
... margin convex . Clypeus rather convex from side to side , also very convex in lateral view , forming a deep notch between it and junction of frontal carinae ; its anterior margin almost straight . Eyes bulging , large , almost as long ...
... margin convex . Clypeus rather convex from side to side , also very convex in lateral view , forming a deep notch between it and junction of frontal carinae ; its anterior margin almost straight . Eyes bulging , large , almost as long ...
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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 & BraniĊĦa 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