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Eupleura caudata (Say, 1822) Thick-lip Drill In Situ |
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Buried in sand at the base of granite boulder of the south St. Johns River jetty, Mayport Naval Station Beach, Duval Co., Florida 4/24/2010 (about 20 mm.) |
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Eupleura caudata (Say, 1822) Thick-lip Drill In Situ |
|
|
|
Buried in sand at the base of granite boulder of the south St. Johns River jetty, Mayport Naval Station Beach, Duval Co., Florida 4/24/2010 (about 20 mm.) |
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