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Echinolittorina placida Reid, 2009 Interrupted Periwinkle |
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On intertidal pole ("The Poles"), Mayport Naval Station beach, Jacksonville, Duval County, Florida 2/7/2013 (about 5 mm.) |
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Echinolittorina placida Reid, 2009 Interrupted Periwinkle |
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On intertidal pole ("The Poles"), Mayport Naval Station beach, Jacksonville, Duval County, Florida 2/7/2013 (about 5 mm.) |
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