Potamididae
Cerithidea cingulata - (Gmelin, 1791)
Taiwan. Taiwan Straits. September 1985.
F+ / 24mm
#14813
1.00 EUR
Cerithidea costata - (da Costa, 1828)
Bahamas. Eleuthera. December 1977.
F+ / 12mm
#14104
0.75 EUR
Cerithidea decollata - Linnaeus, 1758
Malaysia. Cherating. February 1996.
F / 28mm
#41807
Name explains the grading. w/o.
2.00 EUR
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
Cerithidea decollata - Linnaeus, 1758
Madagascar. Toliara. In mangroves. June 2008.
F+ / 25mm
#11727
Quality due to its name.
1.50 EUR
Cerithidea mazatlanica - Carpenter, 1857
Mexico. Punta Penasco. Chollo Bay.December 1977.
F+ / 20mm
#14099
some w/o.
1.00 EUR
Pirenella conica - (Blainville, 1825)
Egypt. El Quseir. November 2003,
F+ / 17mm
#9423
1.00 EUR
Telescopium telescopium - Linnaeus, 1758
Philippines. Negros Island. September 1975.
F / 71-82mm
#10559
Upper spire damage and damaged lip
2.50 EUR
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