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A Note on Bathonian Gastropods Assigned to Freshwater Genera

Published online by Cambridge University Press:  01 May 2009

Abstract

It is claimed that the Bathonian gastropods recently assigned to Bathonella Yen do appear to not differ from Viviparus in any marked features of generic importance, and that there is really no satisfactory evidence to show that they and certain associated organisms lived in the sea rather than in fresh or brackish water.

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Articles
Copyright
Copyright © Cambridge University Press 1950

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References

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