Potamididae

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Batillaria minima - Gmelin, 1791
Venezuela. Amuay Bay. In shallow water. June 1999.
F+  /  14mm
#11071
freak specimen
1.50 EUR
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Cerithidea cingulata - (Gmelin, 1791)
Taiwan. Taiwan Straits. September 1985.
F+  /  24mm
#14813
1.00 EUR
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Cerithidea costata - (da Costa, 1828)
Bahamas. Eleuthera. December 1977.
F+  /  12mm
#14104
0.75 EUR
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Cerithidea decollata - Linnaeus, 1758
Malaysia. Cherating. February 1996.
F  /  28mm
#41807
Name explains the grading. w/o.
2.00 EUR
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Cerithidea decollata - Linnaeus, 1758
South Africa. Natal. Durban Bay. On mangroves. April 2006.
F+  /  31mm
#5281
Quality determined by the typical species' aspect: decollate protoconch.
2.50 EUR
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Cerithidea decollata - Linnaeus, 1758
Madagascar. Toliara. In mangroves. June 2008.
F+  /  25mm
#11727
Quality due to its name.
1.50 EUR
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Cerithidea mazatlanica - Carpenter, 1857
Mexico. Punta Penasco. Chollo Bay.December 1977.
F+  /  20mm
#14099
some w/o.
1.00 EUR
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Cerithideopsis montagnei - (Orbigny, 1839)
Mexico. WM. Jalisco. Los Angeles Bay. March 2005.
F/F+  /  48mm
#46544
proto and first whorls gone, as usual
3.00 EUR
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Pirenella conica - (Blainville, 1825)
Egypt. El Quseir. November 2003,
F+  /  17mm
#9423
1.00 EUR
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Telescopium telescopium - Linnaeus, 1758
Philippines. Negros Island. September 1975.
F  /  71-82mm
#10559
Upper spire damage and damaged lip
2.50 EUR
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Terebralia pallustris - Linnaeus, 1767
Madagascar. Ampahana. In river mouth in shallow water. October 2008.
F+  /  79mm
#13222
From Ampahana. Always some erosion on spire. w/o.
4.00 EUR