Hostname: page-component-cd9895bd7-mkpzs Total loading time: 0 Render date: 2024-12-25T06:21:22.853Z Has data issue: false hasContentIssue false
  • English
  • Français

Elasmobranch fishes from the Viséan of East Kirkton, West Lothian, Scotland

Published online by Cambridge University Press:  03 November 2011

Roberta L. Paton
Roberta L. Paton
Affiliation:
Roberta L. Paton, Department of Geology, Royal Museum of Scotland, Chambers Street, Edinburgh EH1 1JF, U.K.
Get access Rights & Permissions [Opens in a new window]

Abstract

Thirteen fragments of fossil elasmobranchs can be identified with certainty from East Kirkton. Those collected in situ range from Units 32 to 37. The remains appear to come from two different families of sharks: spines which show features typical of the Lower Carboniferous hybodont Tristychius arcuatus Agassiz; teeth from a xenacanth which fall within the size range of those found in the Lower Carboniferous xenacanth Diplodoselache woodi Dick. Both these genera are found in other Oil-Shale assemblages in the Lothians. These rare shark fossils reinforce the evidence that the East Kirkton Limestone was fresh water in origin.

Keywords

HybodontoideaTristychiusXenacanthidaDiplodoselacheViséanNamurianScotlandEast Kirkton
Type
Research Article
Information
Earth and Environmental Science Transactions of The Royal Society of Edinburgh , Volume 84 , Issue 3-4: Volcanism and early terrestrial biotas , 1993 , pp. 329 - 330
Copyright
Copyright © Royal Society of Edinburgh 1993

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Chisholm, J. I., McAdam, A. D. & Brand, P. J. 1989. Lithostratigraphical classification of Upper Devonian and Lower Carboniferous rocks in the Lothians. BR GEOL SURV SPEC REP WA/89/26.Google Scholar
Coates, M. I. 1994. Actinopterygian and acanthodian fishes from the Viséan of East Kirkton, West Lothian, Scotland. TRANS R SOC EDINBURGH: EARTH SCI, 84, 317–327Google Scholar
Dick, J. R. F. 1978. On the Carboniferous shark Tristychius arcuatus Agassiz from Scotland. TRANS R SOC EDINBURGH 70, 63–109.CrossRefGoogle Scholar
Dick, J. R. F. 1981. Diplodoselache woodi gen. et sp. nov., an early Carboniferous shark from the Midland Valley of Scotland. TRANS R SOC EDINBURGH: EARTH SCI 72, 99–113.CrossRefGoogle Scholar
Rolfe, W. D. I., Durant, G. P., Baird, W. J., Chaplin, C., Paton, R. L. & Reekie, R. J. 1994. The East Kirkton Limestone, Viséan, West Lothian, Scotland: introduction and stratigraphy. TRANS R SOC EDINBURGH: EARTH SCI 84, 177–188.Google Scholar
Zangerl, R. 1981. Handbook of paleoichthyology. Vol. 3A. Chondrichthyes 1, Paleozoic Elasmobranchii. Stuttgart and New York: Gustav Fischer Verlag.Google Scholar