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Bathonian Viviparus-like gastropods


, : Bathonian Viviparus-like gastropods. Geological Magazine 87(3): 228-230

Continues the discussion of T. C. Yen's recently established genus Bathonella. On the basis of associated fossils in various localities, it is concluded that the evidence points to a brackish-water habitat which was inhabited at times by marine forms. Consequently, it may be more desirable to maintain a generic separation, even with the small differences in shells, inasmuch as the name Viviparus connotes fresh-water conditions.

US$19.90

DOI: 10.1017/s0016756800076998


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