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Synoptic revision of the Ordovician brachiopods of the Barr and Lower Ardmillan groups of the Girvan area, Scotland

Published online by Cambridge University Press:  04 July 2014

Y. Candela  and
D. A. T. Harper
Y. Candela
Affiliation:
National Museums Scotland, Chambers Street, Edinburgh EH1 1JF, UK. Email: [email protected]
D. A. T. Harper
Affiliation:
Palaeoecosystems Group, Department of Earth Sciences, Durham University, Durham DH1 3LE, UK. Email: [email protected]
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Abstract

The generic assignments of some 200 Ordovician brachiopod species in the Barr and Lower Ardmillan (upper Darriwilian–lower Katian) succession, Girvan are reviewed and, where necessary, modified. This key database on the distribution and occurrence of a Laurentian-marginal brachiopod assemblage has featured in many analyses of global biogeography for the period and has confirmed the position of Girvan at relatively low latitudes. Revision of these taxonomic assignments within a modified stratigraphical framework permits closer comparisons with coeval faunas elsewhere around the palaeocontinent of Laurentia and beyond and allows the definition of a variety of brachiopod biofacies on a fault-controlled basin founded on a dismembered ophiolite.

Keywords

DarriwilianKatianLaurentiaSandbian
Type
Articles
Information
Earth and Environmental Science Transactions of The Royal Society of Edinburgh , Volume 105 , Issue 1 , March 2014 , pp. 61 - 69
Copyright
Copyright © The Royal Society of Edinburgh 2014 

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References

6. References

Boucot, A. J. 1975. Evolution and extinction rate controls. New York: Elsevier. 427 pp.Google Scholar
Candela, Y. 2001. Palaeoecological interpretation of the Bardahessiagh Formation, Pomeroy, Co. Tyrone, Northern Ireland. In Brunton, C. H. C., Cocks, L. R. M. & Long, S. L. (eds) Brachiopods: past and present, 285–95. London: Taylor & Francis.CrossRefGoogle Scholar
Candela, Y. 2003. Late Ordovician brachiopods from the Bardahessiagh Formation of Pomeroy, Ireland. Monograph of the Palaeontological Society, London. (Publ. No. 618, part of vol. 156, for 2002).Google Scholar
Cooper, G. A. 1956. Chazyan and related brachiopods. Smithsonian Miscellaneous Collections, Washington 127, parts 1 & 2, 1–1245, pls 1–269.Google Scholar
Davidson, T. 1866–1871. A Monograph of the British Fossil Brachiopoda, Vol. III, Part VII. Silurian. Monograph of the Palaeontographical Society: (1) 1866, 1–88, pls 1–12 (Publ. No. 84, part of vol. 19); (2) 1867, 89–168, pls 13–22 (Publ. No. 87, part of vol. 20); (3) 1869, 169–248, pls 23–37 (Publ. No. 96, part of vol. 22); (4) 1871, 249–397, pls 38–50 (Publ. No. 108, part of vol. 24). London: The Palaeontographical Society.Google Scholar
Davidson, T. 1883. Supplement to the Fossil Brachiopoda, Vol. V, Part II, Silurian. Monograph of the Palaeontographical Society, 135–242, pls 8–17 (Publ. No. 177, part of vol. 37). London: The Palaeontographical Society.Google Scholar
Hammer, Ø., Harper, D. A. T. & Ryan, P. D. 2001. PAST: Paleontological Statistics software package for education and data analysis. Palaeontologica Electronica 4(1). 9 pp. http://palaeo-electronica.org/2001_1/past/issue1_01.htm Google Scholar
Harper, D. A. T. 1984–2006. Brachiopods from the Upper Ardmillan succession (Ordovician) of the Girvan District, Scotland. Monograph of the Palaeontographical Society: (1) 1984, 1–78, pls 1–11 (Publ. No. 565, part of vol. 136); (2) 1989, 79–128, pls 12–22 (Publ. No. 579, part of vol. 142); (3) 2006, 129–87, pls 23–33 (Publ. No. 624, part of vol. 159). London: The Palaeontographical Society.Google Scholar
Harper, D. A. T. 2001. Late Ordovician brachiopod biofacies of the Girvan district, SW Scotland. Transactions of the Royal Society of Edinburgh: Earth Sciences 91(for 2000), 471–77.CrossRefGoogle Scholar
Harper, D. A. T. & Owen, A. W. 1986. A shelly biofacies from the graptolitic mudstones of the Lower Balclatchie Group (lower Caradoc) near Laggan, Girvan district. Scottish Journal of Geology 22, 271–83.Google Scholar
Harper, D. A. T. & Stewart, S. E. 2008. Brachiopod biofacies in the Barr and Ardmillan groups, Girvan: Ordovician biodiversity trends on the edge of Laurentia. Earth and Environmental Science Transactions of the Royal Society of Edinburgh 98(for 2007), 281–89.Google Scholar
Ince, D. 1984. Sedimentation and tectonism in the Middle Ordovician of the Girvan district, SW Scotland. Transactions of the Royal Society of Edinburgh: Earth Sciences 75, 225–37.Google Scholar
Ingham, J. K. 2000. Scotland: the Midland Valley Terrane – Girvan. In Fortey, R. A., Harper, D. A. T., Ingham, J. K., Owen, A. W., Parkes, M. A., Rushton, A. W. A. & Woodcock, N. H. (eds) A revised correlation of Ordovician faunas in the British Isles. Geological Society, London, Special Report 24, 43–47. London: The Geological Society.CrossRefGoogle Scholar
Ingham, J. K. & Tripp, R. P. 1991. The trilobite fauna of the Middle Ordovician Doularg Formation of the Girvan district, Scotland, and its palaeoenvironmental significance. Transactions of the Royal Society of Edinburgh: Earth Sciences 82, 27–54.CrossRefGoogle Scholar
Kaesler, R. L. (ed.) 2000–2007. Treatise on Invertebrate Palaeontology, part H, Brachiopoda (revised), volumes 1–6. Boulder, Colorado, & Lawrence, Kansas: Geological Society of America and Paleontological Institute.Google Scholar
Lapworth, C. 1882. The Girvan succession. Quarterly Journal of the Geological Society, London 38, 537–666.Google Scholar
Mohibullah, M., Williams, M., Vandenbroucke, T. R. A., Sabbe, K. & Zalasiewicz, J. A. 2012. Marine Ostracod Provinciality in the Late Ordovician of Palaeocontinental Laurentia and Its Environmental and Geographical Expression. PLoS ONE 7(8), e41682. doi:10.1371/journal.pone.0041682.CrossRefGoogle ScholarPubMed
Patzkowsky, M. E. 1995. Gradient Analysis of Middle Ordovician brachiopod biofacies: Biostratigraphic, biogeographic, and macroevolutionary implications. Palaios 10, 154–79.CrossRefGoogle Scholar
Potter, A. W. & Boucot, A. J. 1992. Middle and late Ordovician brachiopod benthic assemblages of North America. In Webby, B. D. & Laurie, J. R. (eds) Global perspectives on Ordovician geology, 307–23. Rotterdam: A. A. Balkema.Google Scholar
Reed, F. R. C. 1917. The Ordovician and Silurian Brachiopoda of the Girvan District. Transactions of the Royal Society of Edinburgh 51, 795–998, pls 1–24.CrossRefGoogle Scholar
Rushton, A. W. A., Tunnicliff, S. P. & Tripp, R. R. 1996. The faunas of the Albany Group in the Girvan area, and their palaeogeographical implications. Scottish Journal of Geology 32, 23–32.Google Scholar
Stewart, S. E. & Owen, A. W. 2008. Probing the deep shelf: a Lagerstätte from the Upper Ordovician of Girvan, southwestern Scotland. Lethaia 41, 139–46.Google Scholar
Tripp, R. P. 1954. Caradocian trilobites from mudstones at Craighead Quarry, near Girvan, Ayrshire. Transactions of the Royal Society of Edinburgh: Earth Sciences 62, 655–89.Google Scholar
Tripp, R. P. 1976. Trilobites from the basal superstes mudstones (Ordovician) at Aldons Quarry, near Girvan, Ayrshire. Transactions of the Royal Society of Edinburgh: Earth Sciences 69, 369–423.Google Scholar
Tripp, R. P. 1993. Review of the trilobites from the Middle Ordovician Barr Group, Girvan district, Scotland. Transactions of the Royal Society of Edinburgh: Earth Sciences 84, 87–102.Google Scholar
Tripp, R. P., Williams, A. & Paul, C. R. C. 1981. On an exposure of the Ordovician superstes Mudstones at Colmonell, Girvan district, Strathclyde. Scottish Journal of Geology 17, 21–25.Google Scholar
Williams, A. 1962. The Barr and Lower Ardmillan Series (Caradoc) of the Girvan District, south-west Ayrshire, with description of the Brachiopoda. Geological Society, London, Memoir 3, 1–267, pls 1–25.Google Scholar
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Candela and Harper Supplementary Material

Appendix

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Supplementary material: File

Candela and Harper Supplementary Material

Appendix

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