Publication Davies & Trueman (1927): summary

Full Citation

Davies, J.H. & A.E. Trueman. 1927. A Revision of the Non-Marine Lamellibranchs of the Coal Measures, and a Discussion of their Zonal Sequence. Quarterly Journal of the Geological Society of London 83(1-5): 210-259. https://doi.org/10.1144/gsl.jgs.1927.083.01-05.09.

Attributed Nominal Species

Carbonicola exigua Davies & Trueman, 1927 = Anthracosphaerium exiguum

Davies & Trueman, 1927. Quart. Jour. Geol. Soc. London 83(1-5): 225, pl. 16, figs. 10a-c.