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Alwyn Williams

Stand Alone

Lower Ordovician Brachiopoda from the Tourmakeady limestone, Co. Mayo, Ireland
Evolution of the Shell Structure of Articulate Brachiopods (Special Papers in Palaeontology)
Treatise on Invertebrate Paleontology Vol. 5 : Rhynchonelliformea (part)
Treatise on Invertebrate Paleontology Brachiopoda / by Alwyn Williams, A. J. Rowell, H. M. Muir-Wood ... [et al.].