Literature
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- Kaas, P. & R.A. van Belle 1985. Monograph of Living Chitons (Mollusca Polyplacophora). Vols 1-4. E. J. Brill, Leiden/New York/København/Köln.
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- Seaward, D.R. 1990. Distribution of the marine molluscs of north west Europe. Nature Conservancy Council.