Cox L.R. (1936). The Gastropoda and Lamellibranchia of the Green Ammonite beds of Dorset. The Quarterly Journal of the Geological Society of London. 92(4): 456-471.
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Cox L.R.
1936
The Gastropoda and Lamellibranchia of the Green Ammonite beds of Dorset
The Quarterly Journal of the Geological Society of London