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Proceedings of the 18Th Biennial Conference of the Palaeontological Society of Southern Africa Johannesburg, 11–14 July 2014

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Proceedings of the 18Th Biennial Conference of the Palaeontological Society of Southern Africa Johannesburg, 11–14 July 2014 Proceedings of the 18th Biennial Conference of the Palaeontological Society of Southern Africa Johannesburg, 11–14 July 2014 Table of Contents Letter of Welcome· · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 63 Programme · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 64 · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 66 Hand, K.P., Bringing Two Worlds Together: How Earth’s Past and Present Help Us Search for Life on Other Planets · · · · · · · 66 · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 67 Erwin, D.H., Major Evolutionary Transitions in Early Life: A Public Goods Approach · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 67 Lelliott, A.D., A Survey of Visitors’ Experiences of Human Origins at the Cradle of Humankind, South Africa· · · · · · · · · · · · · · 68 Looy, C., The End-Permian Biotic Crisis: Why Plants Matter · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 69 Reed, K., Hominin Evolution and Habitat: The Importance of Analytical Scale · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 70 · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 71 Abdala, F.; Kümmel, S.; Fabrezi, M.; Abdala, V., Transitional fossils at hand: evolution of the manus of Synapsida · · · · · · · · 71 Anderson, H.M., Giant horsetails in the Molteno Triassic Flora of Gondwana · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 71 Anderson, J.M.; de Wit, M., ‘Africa Alive Corridors’ (AAC) – Autobiography of the continent told along 20 corridors · · · · · · · · 72 Backwell, L.R.; Wadley, L.; McCarthy, T.S.; Chase, B.M.; Scott, L., Wonderkrater peat mound: Middle Stone Age site amid a multiproxy record of climate change · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 72 Bamford, M.K.; Andreoli, M.A.G.; Straker, C.; Kramers, J.; Belyanin, G.; Pischedda, V.; Przybylowicz, W.J.; Mesjasz- Przybylowicz, J.; Di Martino, M., A possible 29 MA colony of extremophiles in the hypatia stone, Libyan Desert Glass Area, SW Egypt · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 73 Bamford, M.K.; Prevec, R., Charcoal analysis provides new insights into the plant diversity of the Lower Cretaceous Kirkwood Formation · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 73 Barbolini, N., Bamford, M.K. & Rubidge, B., Palynofloras of the Karoo vertebrate biozones and their contribution towards reconstructing Permo-Triassic extinction events · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 74 Berti, M.R.; Jinnah, Z.A.; Mocke, H., Microbial mounds as food sources in subglacial and postglacial Carboniferous- Permian marine systems, Karasburg Basin, Namibia · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 74 Bowen, D.; Bordy, E., Sedimentary facies analysis and non-marine sequence stratigraphy of Upper Mesozoic strata in the onshore rift basins, Western and Eastern Cape, South Africa · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 75 Browning, C.; Gabbott, S.E., The Cedarberg Formation: review and new research possibilites· · · · · · · · · · · · · · · · · · · · · · · · 75 Bunge, A.; Bordy, E., High-resolution sedimentary and ichno-facies analysis of the upper Elliot Formation (Early Jurassic) at Nova Barletta Farm, Free State, main Karoo Basin, South Africa · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 76 Butler, E.; Botha-Brink, J.; Abdala, F., A new gorgonopsian from the uppermost Dicynodon Assemblage Zone, Karoo Basin of South Africa · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 77 Chapelle, K.E.J.; Choiniere, J.N., The first detailed cranial description of Massospondylus carinatus using a CT scan and 3D digital representation · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 77 Choiniere, J.N.; Jinnah, Z.; Irmis, R.B.; Benson, R.B.J., New tuff deposits from the Elliot Formation and their implications for absolute dating of the Triassic–Jurassic terrestrial boundary · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 77 Chukwuma, K.; Bordy, E., The role of biostratigraphy in mapping the organic matter in the Whitehill Formation · · · · · · · · · · · 78 Cohen, B.; McKay, I., Hair of the dog that bit; the evolution of man and his dog · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · ·78 Cohen, B.F.; Stynder, D.; Smith, R., Is Langebaanweg an estuarine deposit? A taphonomic perspective · · · · · · · · · · · · · · · · 79 Dabee, V.P.; Chinsamy, A., Periosteal bone histology and depositional rates in the extant archosaur, Crocodylus niloticus · · · 79 Day, M.O.; Rubidge, B.S., The application of vertebrate assemblage zones to deciphering the evolution of the Karoo Basin in the Middle Permian · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 80 Day, M.O.; Rubidge, B.S.; Abdala, F., First thoughts on the aftermath of the end-Guadalupian extinction in tetrapods and the fate of the Pristerognathus AZ · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 80 de Carvalho, A.R.; Bordy, E., Locating the boundary of the Katberg and Burgersdorp formations in the main Karoo Basin · · 81 ©2015 Evolutionary Studies Institute, University of the Witwatersrand. This is an open-access article published under the Creative Commons Attribution 3.0 Unported License (CC BY 3.0). This license permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. This item is permanently archived at: http://wiredspace.wits.ac.za/ handle/10539/17441 Palaeontologia africana 49: 60–114 — ISSN 2410-4418 [Palaeontol. afr.] Online only Permanently archived on the 28th of April 2015 at the University of the Witwatersrand, Johannesburg, South Africa (http://wiredspace.wits.ac.za/handle/10539/17441) Dollman, K.N.; Choiniere, J.N. The first detailed description of Protosuchus haughtoni cranial pneumatic regions using a CT scan and 3D digital representation · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 81 du Plessis, A.; Rubidge, B.; Steyn, J., CT scanning and 3D laser fossil preparation applied to a selection of South African fossils · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 82 Durugbo, E.U., Palynological age dating and palaeoenvironments of the Middle Miocene Niger Delta · · · · · · · · · · · · · · · · · · · 82 Durugbo, E.U., Palynostratigraphy, palynofacies and thermal maturation of the Nsukka Formation from an excavation site in Okigwe, southeastern Nigeria · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 82 Dutra, T.L.; Barboni, R., First occurrence of Hamshawvia Anderson & Anderson and Stachyopitys Schenk in the Triassic of Rio Grande Do Sul (South Brazil) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 83 Faith, J.T.; O’Brien, H.; Jenkins, K.; Peppe, D.J.; Tryon, C.A., Rusingoryx atopocranion (Artiodactyla: Bovidae) and the non-analogue ecosystems of modern human origins in East Africa · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · ·83 Fernandez, V., Studies in palaeontology using synchrotron radiation · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 84 Fernandez, V.; Gess, R.W.; Rubidge, B.S., Large helical burrow casts from the Late Permian of South Africa · · · · · · · · · · · · 84 Fröbisch, J., Anomodonts (Tetrapoda: Therapsida) as model group to study the end-Permian mass extinction and its aftermath · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 85 Gess, R.W., New specimens of Africanaspis, an arthrodire placoderm genus from the Devonian, Famennian, Witpoort Formation Waterloo Farm lagerstätte allow for the definition and full reconstruction of two species · · · · · · · · · 85 Hancox, P.J., New developments from the lower Burgersdorp Formation (Cynognathus Assemblage Zone), Free State, South Africa · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 86 Iqbal, S.; Carlson, K.J.;
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