Thursday, September 4, 2008

Snail Platyceras dumosum

Here is the view of the rock shown in yesterday's entry but it is the bottom side.

It is neat the at fossil came through the bottom of the rock and it has spines underneath.

Again, this gastropod is from the Devonian Period Jeffersonville Limestone and appears to be Platyceras dumosum (Conrad, 1840).


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