Clithon dispar (Pease, 1867) - 111994 - Set of 2 - Western Samoa, These particular shells are id as Clithon chlorostoma (Broderip, 1832) from a collector
see my Clithon dispar (Pease, 1867) de Tahiti for compare below will upload some of my Clithon chlorostoma (Broderip, 1832) from taiwan soon

Clithon dispar (Pease, 1867) NER685.111994dispar1 Western Samoa	Clithon dispar (Pease, 1867) NER685.111994dispar2 Western Samoa	Clithon dispar (Pease, 1867) NER685.111994dispar3 Western Samoa
Clithon dispar (Pease, 1867) NER689.2007dispar1 Tahiti	Clithon dispar (Pease, 1867) NER689.2007dispar2 Tahiti	Clithon dispar (Pease, 1867) NER689.2007dispar3 Tahiti

Clithon corona (Linnaeus, 1758) - NER886.112006corona1 - H 19,5 mm x W 20 mm - Taipei County, Taiwan

Clithon corona (Linnaeus, 1758) - NER886.112006corona2 - H 15,5 mm x W 16 mm - Taipei County, Taiwan

Clithon faba (Sowerby, 1836) - 290804 - set - Singapore - selfcollected - I got some of these for exchange

Clithon oulaniensis (Lesson, 1831) - 110707 - C01 - 5 mm - Krabi, southern Thailand - selfcollected

Clithon cf. parvulus (Le Guillou, 1841) - 886.072004C02 - H 9,5 mm x W 7 mm - Southern Taiwan

Clithon pritchardi (Dohrn, 1861) - NER681.2009pritchardi1 - H 21 mm x W 20 mm - Futuna

Clithon pritchardi (Dohrn, 1861) NER681.2009pritchardi2 Futuna	Clithon pritchardi (Dohrn, 1861) NER681.2009pritchardi3 Futuna	Clithon pritchardi (Dohrn, 1861) NER681.2009pritchardi4 Futuna

Clithon retropictus (von Martens, 1879) - NER81.17112009retropictus1 - H 14 mm x W 12,5 mm - Okinawa, Japan

Clithon retropictus (von Martens, 1879) NER81.17112009retropictus2 Okinawa, Japan	Clithon retropictus (von Martens, 1879) NER81.17112009retropictus3 Okinawa, Japan

Neritina (Neripteron) auriculata (Lamarck,1816) - 040606 - C02 - 12 mm - Singapore - selfcollected

Neritina cornucopia Benson 1836 - 040606 - C02 - 15 mm - Singapore - selfcollected - I got some of these for exchange

Nerita cf. bensoni Recluz,1850 - H 11 mm x W 11,5 mm - Fulong Beach, Taipei county, - ID needed & Thanks :)

Neripteron dilatatum Broderip, 1832 - NER689.2005dilatatum1 - H 11,5 mm x W 12,5 mm - Moorea,

Neripteron mauriciae Lesson, 1831 - NER262.2005mauriciae1 - H 20 mm x W 18,5 mm - Réunion island,

Neripteron mauriciae Lesson, 1831 NER262.2005mauriciae2 Réunion island,
Neripteron mauriciae Lesson, 1831 NER230.092000mauriciae1 Mauritius	Neripteron mauriciae Lesson, 1831 NER230.092000mauriciae2 Mauritius	Neripteron mauriciae Lesson, 1831 NER230.092000mauriciae3 Mauritius
Neripteron mauriciae Lesson, 1831 NER262.1 Reunion island Juvenile	Neripteron mauriciae Lesson, 1831 NER262.2 Reunion island Juvenile

Neripteron tahitensis Lesson, 1830 - NER689.2005tahitensis1&2 - Moorea,

Neritina violacea (Gmelin, 1791) - 300504 - C06 - 19 mm - Singapore - selfcollected - I got some of these for exchange

Nerita albicilla Linnaeus, 1758 - 051005 - set - 3 - Riau Archipelago, Indonesia - selfcollecetd - I got some of these for exchange

Nerita argus Recluz,1841 - 311205 - C01 - 9,5 mm - ,Keelung ,Northern Coast of Taiwan - selfcollected
Will redo this pic later when free :)

Nerita argus Recluz,1841 NER689.2005argus1 Raivavae	Nerita argus Recluz,1841 NER689.2005argus2 Raivavae	Nerita argus Recluz,1841 NER689.2005argus3 Raivavae
Nerita argus Recluz,1841 NER689.2005argus4 Raivavae

Nerita articulata Gould, 1847 - 110707 - set of 4 - Krabi, southern Thailand - selfcollected

Nerita aterrima Gmelin, 1791 - NER262.2005.aterrima.1 - H 20 mm x W 20 mm - Réunion island

Nerita aterrima Gmelin, 1791 NER262.2005.aterrima.2 Réunion island	Nerita aterrima Gmelin, 1791 NER262.2005.aterrima.3 Réunion island	Nerita aterrima Gmelin, 1791 NER262.2005.aterrima.4 Réunion island

Nerita atramentosa Reeve, 1855 - 2003 - Pair - 26mm & 24 mm - Port MacDonnell, South Australia

Nerita chamaeleon Linnaeus, 1758 - 110707 - C01 - Krabi, southern Thailand - selfcollected

Nerita costata Gmelin, 1791 - 110707 - C01 - Krabi, southern Thailand - selfcollected

Nerita exuvia Linnaeus, 1758 - 091979 - Pair - Philippines, Quezon

Nerita filosa Reeve, 1855 - NER687.2005filosa2 - H 15,5 mm x W 14 mm - New Caledonia,

Nerita fulgurans (Gmelin, 1791) - - 081998 - pair - Brasil, Pedra do Sal

Nerita funiculata Menke,1851 - 011990 - C01 - Set of 3 - Ecuador,

Nerita grayana Recluz, 1844 - 311206 - Pair - Singapore - selfcollected - I got some of these for exchange - Note : I have Id all these as Nerita helicinoides Reeve,1855 and exchange them out before Tan Siong Kiat - A Singapore collector help to correct the ID of this paricular shell. I still believed Singapore do have N. helicinoides which I will do the picture for compare later. Anyone can help, please e-mail me.

Nerita histrio (squamulata) Linnaeus, 1758 - 110606 - C01 - set of 4 - Mersing, Johor, West Malaysia - selfcollected

Nerita incerta (Busch, 1844) - NER886.032004incerta2 - H 12 mm x W 13,5 mm - Taipei

Nerita insculpta Recluz, 1841 - 311205 - C01 - 10,5 mm - Northern coast of Taiwan - selfcollected

Nerita magdalenae Gmelin, 1791 - NER262.2005magdalenae1 - H 19 mm x W 24,5 mm - Réunion

Nerita magdalenae Gmelin, 1791 NER262.2005magdalenae2 Réunion	Nerita magdalenae Gmelin, 1791 NER262.2005magdalenae3 Réunion

Nerita maxima Gmelin, 1791 - 111994 - C01 - 27 mm - American Samoa,

Nerita morio Sowerby, 1832 - NER56.032009morio1 - H 13,5 mm x W 15,5 mm - Easter island, Chile

Nerita morio Sowerby, 1832 NER56.032009morio2 Easter island, Chile	Nerita morio Sowerby, 1832 NER56.032009morio3 Easter island, Chile
Nerita morio Sowerby, 1832 NER689.2005morio1 Tahiti	Nerita morio Sowerby, 1832 NER689.2005morio2 Tahiti	Nerita morio Sowerby, 1832 NER689.2005morio3 Tahiti

Nerita ocellata Le Guillou, 1941 - 111994 - Set of 2 - Western Samoa,

Nerita peloronta (Linnaeus, 1758) - 081996 - C02 - Set of 2 - Aruba -

Nerita planospira Anton, 1839 - 110707 - set of 2 - Krabi, southern Thailand - selfcollected

Nerita plicata Linnaeus, 1758 - 111994 - C02 - Set of 2 - American samoa,

Nerita polita Linnaeus 1758 - 041005 - Habitat - Riau Archipelago, Indonesia - 04th Oct 2005, collected by Ben Boo - selfcollected - I got some of these for exchange

Nerita polita antiguata Recluz ,1841 - GC01 - 28 mm - Sulu Sea, Philippines

Nerita punctata Quoy & Gaimard, 1834 - NER262.2005.2 - H 16,5 mm x W 17 mm - Reunion island

Nerita pupa (Linnaeus, 1758) - 301180 - set of 3 - Discovery Bay, Jamaica

Nerita scabricostata Lamarck, 1822 - 121993 - C01 - 27,5 mm - Mexico (W), Acapulco,

Nerita signata Lamarck,1822 - 111994 - Pair - American Samoa, Afono Bay

Nerita striata Burrow, 1815 - 140706 - C01 - 25,5 mm - Bintan Island, Riau, Indonesia - selfcollected

Nerita tessellata (Gmelin, 1791) - 231186 - C01 - 15 mm - Helshire Point, Jamaica

Nerita textilis Gmelin, 1791 - 02C01 - 38,5 mm - Duban, South Africa

Nerita umlaasiana (Krauss 1848) - NER269.2005umlaasiana1 - H 10,5 mm x W 14 mm - Comoros island,

Nerita umlaasiana (Krauss 1848) NER269.2005umlaasiana2 Comoros island,	Nerita umlaasiana (Krauss 1848) NER261.2008umlaasiana1 Madagascar	Nerita umlaasiana (Krauss 1848) NER261.2008umlaasiana2 Madagascar

Nerita undata Linnaeus,1758 - 270505 - C01 - 29,5 mm - Raiu Archipelago, Indonesia - selfcollected - I got some of these for exchange

Nerita versicolor Gmelin, 1791 - set of 2 - Florida, USA

Neritina canalis Sowerby, 1825 - NER689.2007canalis1 - H 19 mm x W 22 mm - Moorea,

Neritina clenchi Russell, 1940 - Jamaica - size - 13,5 mm

Neritina cf. coromandeliana (Sowerby, 1832) - NER66.09072007coroman2 - H 20 mm x W 20 mm - Krabi, Southern Thailand.

Neritina meleagris Lamarck, 1822 - Set of 3 - Kingston Harbour, Jamaica

Neritina meleagris Lamarck, 1822 NER55.122003c1 Brasil	Neritina meleagris Lamarck, 1822 NER55.122003c2 Brasil	Neritina meleagris Lamarck, 1822 NER55.122003c3 Brasil
Neritina meleagris Lamarck, 1822 NER55.122003c4 Brasil	Neritina meleagris Lamarck, 1822 NER55.122003c5 Brasil

Neritina porcata (Gould 1847) - NER681.2009porcata - H 17,5 mm x W 19 mm - Futuna

Neritina (Vittina) roissyana Recluz, 1841 - NER689.2009.1 - H 16,5 mm x W 13,5 mm - ,Wallis island

Neritina (Vittina) roissyana Recluz, 1841 NER689.2009.2 - H 16,5 mm x W 14 mm Wallis island	Neritina (Vittina) roissyana Recluz, 1841 NER689.2009.3 - H 10,5 mm x W 12 mm Wallis island

Neritina siquijorensis (Recluz, 1843) - 100704 - C01 - 7,5 mm - , east of Kuching, East Malaysia - selfcollected

Neritina variegata (Lesson, 1830) - NER886.112006variegata1 - H 21 mm x W 18,5 mm - Taipei County, Taiwan

Neritina virginea Linnaues 1758 - set of 2 - Jamaica

Neritina zebra Bruguiere, 1792 - NER55.111994zebra1 - H 13 mm x W 14 mm - Brasil

Neritina zebra Bruguiere, 1792 NER55.111994zebra2 Brasil	Neritina zebra Bruguiere, 1792 NER55.111994zebra3 Brasil

Septaria lineata (Lamarck, 1816) - NER886.112006lineata1 - 20,5 mm x 13 mm - Taipei County, Taiwan

Septaria porcellana (Linnaeus, 1758) - NER81.17112009porcellana2 - H 20,5 mm x W 16 mm - Okinawa, Japan

Septaria porcellana (Linnaeus, 1758) NER886.2006porcellana1 Taipei, Taiwan	Septaria porcellana (Linnaeus, 1758) NER886.2006porcellana2 Taipei, Taiwan	Septaria porcellana (Linnaeus, 1758) NER886.042006porcellana1 Taipei, Taiwan

Smaragdia rangiana (Recluz, 1841) - 63.001994rangiana2 - H 6,5 mm - W 5 mm - Philippines

Smaragdia viridis (Linnaeus, 1758) - 051286 - set of 3 - Negril, Jamaica

Theodoxus euxinus (Clessin, 1885) - NER380.071996c2 - H 5,5 mm - Ukranie,

Theodoxus pallasi (Lindholm, 1924) - Set of 2 - Russia ,