The molluscs of the River Great Ouse in Bedfordshire

(Presidential Address, delivered before the Sociefy, 22nd March 1986

Field work has been carried out in Bedfordshire since 1975 throughout the County. No accounts of the molluscs in the River Great Ouse have been published and this is an attempt to rationalise the situation. Brief historical accounts are given of the river itself together with habitat information for all the molluscs so far known to live in the River.