Hostname: page-component-586b7cd67f-t7czq Total loading time: 0 Render date: 2024-11-24T21:33:10.567Z Has data issue: false hasContentIssue false

A New Species of Carbonicola from near the Base of the Namurian in Ayrshire

Published online by Cambridge University Press:  01 May 2009

G. M. Bennison
Affiliation:
Department of Geology, Marischal College, Aberdeen.

Abstract

The marine Johnstone Shell Bed, an important index horizon in the Limestone Coal Group of the Carboniferous of Scotland, is succeeded in North Ayrshire by a bed containing Lingula squamiformis Phillips, and many small shells here referred to a new species of the genus Carbonicola. This Carbonicola community has been examined in detail, and graphical representation of the great variability has been employed.

Type
Articles
Copyright
Copyright © Cambridge University Press 1954

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

REFERENCES

Brown, T., 1843. Description of some New Species of the Genus Pachyodon. Ann. Mag. Nat. Hist., xii, 394.Google Scholar
Craig, G. Y., 1952. A Comparative Study of the Ecology and Palaeoecology of Lingula. Trans. Edin. Geol. Soc., xv, 110120.CrossRefGoogle Scholar
Craig, R., 1883. On the Fossiliferous Strata lying between the Lower and Upper Limestones, in the Beith and Dairy District. Trans. Glasgow Geol. Soc., vii, 9396.Google Scholar
Currie, E. D. Scottish Carboniferous Goniatites. Trans. Roy. Soc. Edin. (in Press).Google Scholar
Davies, J. H., and Trueman, A. E., 1927. A Revision of the Non-Marine Lamellibranchs of the Coal Measures and a Discussion of their Zonal Sequence. Quart. Journ. Geol. Soc., lxxxiii, 212.Google Scholar
Eagar, R. M. C., 1946. The Hinge of certain Non-Marine Lamellibranchs from the Lenisulcata Zone of the Coal Measures. Geol. Mag., lxxxiii, 7.Google Scholar
Eagar, R. M. C., 1947. A study of a non-marine lamellibranch succession in the Anthraconaia lenisulcata Zone of the Yorkshire Coal Measures. Phil. Trans. Roy. Soc. Lond., Series B, ccxxxiii, 154.Google Scholar
Eagar, R. M. C., 1950. A Revision of the Sequence and Correlation of the Lower Coal Measures west of Wigan. Quart. Journ. Geol. Soc., cvii, Part 1, 2931.Google Scholar
Eagar, R. M. C., 1953. Variation with respect to Petrological Differences in a thin band of Upper Carboniferous Non-Marine Lamellibranchs. Liv. and Manch. Geol. Journ., i, Part II, 349351.Google Scholar
Hind, W., 18941895. A Monograph of Carbonicola, Anthracomya, and Naiadites. Palaeont. Soc., Parts I and II, 63, 80.Google Scholar
Leitch, D., 1936. The Carbonicola Fauna of the Midlothian Fifteen Foot Coal. Trans. Glasgow Geol. Soc., xix, Plate 1.Google Scholar
MacLennan, R. M., 1944. Hinge Structures in Carbonicola pseudorobusta Trueman and Related Species. Geol. Mag., lxxxi, 114.Google Scholar
Trueman, A. E., and Weir, J., 1946. British Carboniferous Non-Marine Lameilibranchia. Mon. Palaeont. Soc., Part I, 15.Google Scholar
Yatsu, N., 1902. On the habits of the Japanese Lingula. Annotationes Zoologicae Japonenses, iv, 6167.Google Scholar