Calinaticina oldroydi (Verco, 1909) - 0907C01 - W 41 mm x H 44 mm - off Newport, California, USA

Cryptonatica aleutica (Dall, 1919) - 160595 - C01 - 37 mm x W 41,5 mm - Petersburg, Mitkof island, Wrangell Narrows, Alaska

Eunaticina albosutura (Verco, 1909) -2003 - C01 - 15 mm - Broome area, Western Australia

Eunaticina linneana (Recluz, 1843) - 110707 - C01 - 27 mm & Sinum neritoideum (Linnaeus, 1758) - 110707 - C01 - 25 mm - These are dead taken along the sandy coast - Krabi, southern Thailand - selfcollected

Eunaticina papilla (Gmelin, 1791) - 1963C01 - W 20 mm x H 25 mm - off Mikawa, Japan.

Euspira fusca (Blainville, 1825) - 0977C01 - W 28 mm x H 30 mm - Ancona ( Adriatic Sea ) Marche, Italy

Euspira guillemini (Payrandeau,1826) - 160305 - Pair - Troia, Portugal

Euspira (Lunatia) hero (Say, 1822) - 0160C01 - 61,5 mm - , Florida, USA.

Euspira lewisii (Gould, 1846) - 0687C01 - W 71 mm x 78 mm - , Washington, USA

Euspira macilenta (Philippi, 1844) - 05C01 - 13,5 mm - Malaga, Spain

Euspira nitida (Donovan, 1804) - 231002 - C01 - W 9 mm x H 10 mm - Paredes, Portugal

Euspira poliana (Chiaje,1826) - set - ,West Netherlands

Euspira simulans E. A. Smith, 1906 - 8456C01 - W 24 mm x H 27 mm - off Majunga, Madagascar.

Euspira yokoyamai (Kuroda & Habe, 1952) - 0894C01 - W 15 mm x H 15,5 mm - off cape Shiono, Wakayama, Japan.

Mammilla maura (Lamarck,1816) - 010106 - C01 - 21 mm - Philippines,

Natica alapapilionis (Roding, 1798) - 151104 - C01 - 25 mm - Singapore. selfcollected

Natica arachnoidea (Gmelin, 1791) - 65.080608C01 - W 20 mm x H 21 mm - Singapore - selfcollected

Natica broderipiana Récluz, 1844 - 0389C01 - Pair - 16 mm x 17,5 mm - off Isla Gobernadora, Pacific Panama

Natica canrena (Linnaeus, 1758) - 2004 - C01 - 30 mm - Jamaica

Natica canrena (Linnaeus, 1758) - 092001 - S02 - 32 mm - Brasil

Natica cayenensis Recluz, 1850 - 011994 - C01 - 25 mm - Brasil

Natica chemnitzi Pfeiffer, 1840 - 64C01 - W 23 mm x H 26 mm - Cholla Bay, Mexico.

Natica colima Strong & Hertlein, 1937 - 1167C01 - W 17 mm x H 19,5 mm - Off Salina Cruz, Oaxaca, Mexico.

Natica collaria Lamarck, 1822 - 0278C01 - W 25,5 mm x H 27 mm - North of Joal, Senegal, West Africa

Natica elenae Récluz, 1844 - 190291 - C01 - W 13 mm x H 14,5 mm - Cebaco island, Panama

Natica fasciata (Roding,1798) - 0007C02 - W 19 mm x H 21 mm - New Caledonia

Natica fulminea (Gmelin, 1791) - 0907C01 - W 26 mm x 27,5 mm - West Sahara

Natica gualtieriana Recluz,1844 - 231203 - C01 - 17,5 mm - Raiu, Indonesia selfcollected

Natica (Naticarius) hebraea Bruguière,1792 - 05C01 - 27 mm - Italy

Natica (Glyphepithema) idiopoma Pilsbry & Lowe, 1932 - Pair - 0167C01 - W 19,5 mm x H 21 mm & 0167C02 - W 19,5 mm x H 21 mm - off Cabo San Lucas,

Natica intricatoides Hidalgo 1873 - 07C01 - W 16 mm x H 16 mm - Malaga, Spain

Natica lavendula Woolacott, 1956 - to be update

Natica limbata Orbigny, 1840 - 011997 - S01 - 18,5 mm - Brasil

Natica lineata (Roding,1798) - 091005 - C01 - 31 mm - Singapore - selfcollected

Natica livida Pfeiffer, 1840 - 041986 - S01 - 18,5 mm - Brasil

Natica lurida Philippi, 1852 - 090707 - C01 - H 15,5 mm x W 12 mm - Krabi, southern Thailand - selfcollected - I have used some of my selfcollected Natica gualteriana Recluz, 1844 from Singapore, Indonesia and Malaysia for compare. If you can help to correct this mistake, please e-mail me, Many Thanks

Natica marochiensis Gmelin, 1791 - 111986 - C02 - 17 mm - Brasil

Natica menkeana Philippi, 1852 - 081997 - C01 - 10 mm - Brasil

Natica michaelis E. Fischer, 1942 - 0907C01 - W 18 mm x H 21 mm - Novo Redondo, Angola, West Africa

Natica millepunctata Lamarck 1822 - 0907C01 - W 27 mm x H 29 mm - Cape Circeo, Gulf of Gaeta, Italy. Some Author name it as Natica stercusmuscarum (Gmelin 1791)

Natica onca (Roding 1798) - 2003 - C01 - 14,5 mm - Dingo Beach,

Natica orientalis Gmelin, 1791 - 5974C02 - W 31 mm x H 31 mm - off Nounea, New Caledonia.

Natica sagittata Menke, 1843 - 2003 - C02 - 12 mm - Wonga Beach,

Natica (Glyphepithema) scethra Dall, 1908 - 0907C01 - W 9,5 mm x H 10,5 mm - Mexico

Natica strecusmuscarum (Gmelin, 1791) - 101994 - C02 - 28 mm - Palermo - Italy

Natica tigrina (Roding, 1798) - 121207 - C01 - 17,5 mm - Krabi, southern Thailand - selfcollected

Natica tigrina (Roding, 1798) NAT65.16112008C01 - H 26 mm x W 23 mm	Natica tigrina (Roding, 1798) NAT65.16112008C02 - H 26,5 mm x W 23 mm	Natica tigrina (Roding, 1798) NAT65.16112008C03 - H 21,5 mm x W 19,5 mm

Natica violacea Sowerby, 1825 - 005674C02 - W 16,5 mm x H 19,5 mm - off Noenea, Abore reef, New Caledonia

Natica vitellus (Linnaeus, 1758) - 2003 - C01 - 45,5 mm - Wakayama, Central Japan

Natica vittata (Gmelin, 1791) - 020106 - C01 - W 10 mm x H 10 mm - Porto Covo, Portugal

Natica zebra Lamarck, 1811 - 0907C01 - W 15 mm x H 15 mm -Masirah Island, Oman. Dead taken with a hole - Natica undulata (Roding, 1798)

Natica zelandica (Quoy & Gaimard, 1832) - 0907C01 - W 20 mm x H 21 mm - Waimana, North Island, New Zealand.

Natica zonalis Recluz, 1840 - 270505 - C01 - 16 mm - Riau Archipelago, Indonesia -selfcollected

Natica (Naticarius) zonalis Recluz, 1840 65.10052008C01 - H 15,5 mm x W 13,5 mm Singapore - selfcollected Got 2 spare for exchange	Natica (Naticarius) zonalis Recluz, 1840 65.10052008C02 - H 17 mm x W 15 mm Singapore - selfcollected Got 2 spare for exchange	Natica (Naticarius) zonalis Recluz, 1840 65.10052008C03 - H 16,5 mm x W 14,5 mm Singapore - selfcollected Got 2 spare for exchange

Neverita duplicata (Say, 1822) - 1.230576C01 - W 46 mm x H 40,5 mm - New York, USA - old collection

Neverita josephinia Risso, 1826 - 1102 - C01 - 19,5 mm - Calambrone beach, North of Livorno, Italy

Payraudeautia intricata (Donovan,1804) - 34.092006C02 - H 9,5 mm x W 8,5 mm - Malaga, Spain

Polinices (Neverita) albumen (Linnaeus, 1758) - 210107 - C01 - 35,5 mm - Singapore - Dead, beach, selfcollected

Polinices (Neverita) albumen (Linnaeus, 1758) 84.11052009C01- 51,5 mm x 46 mm Phan Thiet, Vietnam Got 2 spare for exchange	Polinices (Neverita) albumen (Linnaeus, 1758) 84.11052009C02 - 48 mm x 43 mm Phan Thiet, Vietnam Got 2 spare for exchange	Polinices (Neverita) albumen (Linnaeus, 1758) 84.11052009C03 - 45 mm x 41 mm Phan Thiet, Vietnam Got 2 spare for exchange

Polinices aurantius (Roding,1798) - 2001 - C01 - 34,5 mm - Bushy Island, Queenland, Australia. I got this shell given as Polinices mellosum Hedley, 1924

Polinices bifasciatus (Griffith & Pigeon, 1834) - 0266C01 - W 26 mm x H 31,5 mm - Puertocitos, Baja California, Norte, Mexico

Polinices conicus Lamarck, 1822 - 122002 - C01 - 27 mm - Hardwicke Bay,

Polinices catena (da Costa, 1778) - 231002 - set of 3 - Paredes, Portugal

Polinices bicolor (Philippi, 1848) - 886.052005C01 - H 23 mm x W 24 mm - Dasi, Yilan County, northeastern Taiwan

Polinices didyma (Roding, 1798) - 021105 - C01 - set of 10 - Singapore - selfcollected. I got some of these for exchange

Polinices (Mammilla) fibrosa (Eydoux & Souleyet, 1852) - 0907C01 - W 23,5 mm x H 28 mm - off Nha Trang, Vietnam

Polinices grossularia (Marche - Marchad, 1957) - 041999 - C01 - 22,5 mm - Spain

Polinices hepaticus Roding, 1798 - 112000 - C01 - 41 mm - Brasil,

Polinices intemeratus (Philippi, 1853) - Pair - 0194C01 - W 23 mm x H 26 mm & C02 - W 18 mm x H 22,5 mm - Panama, Canal de Afuera

Polinices lacteus (Guilding,1834) - 170806 - Pair -Porto Santo, Portugal.

Polinices mammatus (Roding ,1798) - 122005 - C01 - 32 mm - Taiwan Coast

Polinices (Mammilla) melanostomus (Gmelin, 1791) - 051106 - C01 - 15 mm - Singapore - selfcollected

Polinices otis (Broderip & Sowerby, 1829) - 0907C01 - W 12 mm x H 13,5 mm - Jervis Island, Galapagos Islands

Polinices (Neverita) peselephanti (Link, 1807) - 131204 - C01 - 16 mm - Singapore - selfcollected

Polinices plicispirus Kuroda, 1961 - 2004 - C01 - 33 mm - Nagasaki,

Polinices (Sigatica) cf. pomatiella Melvill, 1893 - 051106 - C01 - 11mm - Singapore - selfcollected

Polinices powisiana (Recluz, 1844) - 2003 - C01 - 31 mm & 25 mm - Queenland, Australia.

Polinices powisiana (Recluz, 1844) 84.11052009C01 - 46 mm x 42 mm Phan Thiet, Vietnam	Polinices powisiana (Recluz, 1844) 84.11052009C02 - 33 mm x 33 mm Phan Thiet, Vietnam	Polinices powisiana (Recluz, 1844) 84.11052009C03 - 40,5 mm x 40 mm Phan Thiet, Vietnam

Polinices (Mammilla) sebae (Recluz, 1844) - 111104 - C01 - 30 mm - Singapore -selfcollected

Polinices sordidus (Swainson,1821) - 2003 - C01 - 29 mm - Welohpool, VIC, Australia

Polinices tumidus (Swainson, 1840) - 110707 - set of 5 - Krabi, southern Thailand - selfcollected

Polinices uber (Valenciennes, 1832) - 0264C01 - W 13 mm x 15,5 mm - Estero Soldado, Guaymas, Sonora, Mexico.

Polinices uberinus Orbigny, 1842 - 011990 - Pair - 18 mm & 19 mm - Brasil,

Polinices unimaculatus (Reeve, 1855) - 0907C01 - W 29 mm x 33 mm - Venado island, Panama

Polinices (Glossaulax) vesicalis (Philippi, 1848) - 251203 - C01 - 43,5 mm - Singapore - selfcollected

Sinum eximium (Reeve, 1846) - 051106 - C01 - 14 mm - Singapore - selfcollected

Sinum haliotoideum (Linnaeus, 1758) - 110606 - C01 - 22,5 mm - ,Sibu island, Johor, Malaysia - selfcollected

Sinum maculatum Say, 1831 - 58.2007C02 - L 24,5 mm - Margarita island, Venezuela

Sinum neritoideum (Linnaeus,1758) - 110606 - C01 - 25 mm - ,Sibu island, Johor, Malaysia - selfcollected

Sinum perspectivum (Say, 1831) - 1989 - C01 - 30 mm - Brasil

Sinum zonale Quoy & Gaimard, 1833 - 111992 - Pair - 23 mm & 21,5 mm - South Australia

Tectonatica filosa (Philippi, 1845) - 34.062002C01 - H 18 mm x W 16 mm - Malaga, Spain