Morris, J. A monograph of the Mollusca from the Great Oolite chiefly from Minchinampton and the coast of Yorkshire/ J. Morris and John Lycett - London: The Palaeotographical Society, 1850. - v1. (viii, 121 p.) ; 23 cm. ISBN: 9781371265748 Subjects--Topical Terms: Mollusca, FossilPaleontology--EnglandPaleontology