Annals of the South African MuseumThe Museum, 1982 - Natural history |
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Page 42
... less common areas of intergrading . clear - cut division between the classes or , as previously mentioned , between ... less than 10 in layers 14-17 and 19 , less than 100 in layers 1-2 , 13 and 18 , less than 200 in layers 3-4 , and 10 ...
... less common areas of intergrading . clear - cut division between the classes or , as previously mentioned , between ... less than 10 in layers 14-17 and 19 , less than 100 in layers 1-2 , 13 and 18 , less than 200 in layers 3-4 , and 10 ...
Page 114
... less than 20 mm long and only 25 per cent is longer than 50 mm . Less than 15 per cent of the P. oculus population is less than 30 mm long and just over 60 per cent is in the 40-60 mm range . The indications of the BNK 1 samples are ...
... less than 20 mm long and only 25 per cent is longer than 50 mm . Less than 15 per cent of the P. oculus population is less than 30 mm long and just over 60 per cent is in the 40-60 mm range . The indications of the BNK 1 samples are ...
Page 164
South African Museum. vicinity of Die Kelders would have made these shellfish less accessible than on the coast east of Danger Point , which is less steep and contains gullies and tidal pools ( cf. Fig . 5 ) . Although Day ( 1969 : 1 ) ...
South African Museum. vicinity of Die Kelders would have made these shellfish less accessible than on the coast east of Danger Point , which is less steep and contains gullies and tidal pools ( cf. Fig . 5 ) . Although Day ( 1969 : 1 ) ...
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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