Snell, J. F. (2004). Bryozoa from the Much Wenlock Limestone (Silurian) Formation of the West Midlands and Welsh Borderland. Monograph of the Palaeontographical Society (London), 157 (621): 1-136.
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Snell, J. F.
2004
Bryozoa from the Much Wenlock Limestone (Silurian) Formation of the West Midlands and Welsh Borderland.
Monograph of the Palaeontographical Society (London)