153.93 mm, F++/+++; Reeve, 1845; Philippines.

122.74 mm, F+++; Reeve, 1845; Philippines.

52.53 mm, F+++; Rehder & Wilson, 1975; Philippines.

46.57 mm, F++; Sowerby, G.B. II, 1841; Haiti.

89.26 mm, F++/+++; Reeve, 1845; Camocim, Brazil.

37.37 mm, F+++/Gem; Lamarck, J.B.P., 1822; Yule Point,Qld.,Australia.

30.58 mm, F+++; Reeve, L.A., 1849; Philippines.

50.82 mm, F++/Gem; Bozzetti, 2001; Lavanono ,Sud Madagascar.

42.84 mm, F++/Gem; Lamarck, 1822; Australia.

44.20 mm, F+++; Hedley, 1903; AUSTRALIA.

277 mm, F+++; Linnaeus, 1758, Philippines

76.57 mm, F+++; Link, H.F., 1807; Colachel, Tamil Nadu, India.

98.82 mm, F+++; Röding, P.F., 1798; Tamil Nadu, India.

95.15 mm, F+++; Lamarck,J.B.P.,1822; Sri Lanka.

45.34 mm; F++/+++; Kuroda, T., 1964; Cebu, Philippines.

55 mm, F++/+++; Shikama, T., 1977; Olanggo island, PHILIPPINES.

77.62 mm, F+++; Sowerby,G.B. II, 1841; Bohol, Philippines.

76.9 mm,fresh dead; Röding, P.F.,1798; W. Australia.

89.38 mm,F++/+++ ; Lamarck, J.B.P., 1822; Puerto Rico.

50.46 mm,F+++/GEM; Sowerby, G.B. II, 1841; Philippine.

71.3 mm, F++/+++; Euthyme, 1889; Bohol, Philippines.

85 мм F ++

64.37 mm, F+++; Broderip, 1833; Golfo de California, Mexico.

102.45 mm, F++/+++; Swainson, W.A., 1831; W.Mexico.

123.77 mm, F++/+++; Gmelin, J.F., 1791; PHILIPPINES.

100.61 mm, F++/+++; Gmelin, J.F., 1791; PHILIPPINES.

114 мм F +

120.64 mm, F++/+++; Lamarck, 1822; Ecuador.

124.43 mm, F++; Swainson, W.A., 1821; Mexico.

100,07 mm, F++/F+++; Röding, P.F., 1798; Angola.

50.18 mm, Gem; Reeve, 1843; NW Australia.

57.15 mm, Gem; Reeve, 1843; NW Australia.

73.41 mm, F++/ Gem; Gmelin, J.F., 1791; Mexico.

114.3 mm, F++; Philippi,R.A.,1845; Mexico west.

20.75 mm, GEM; Hinds, R.B., 1844; Canal de Afuera, W. Panama.

30.64 mm, F+++/Gem; Smith, M., 1938; Palm Beach, Florida.

50.93 mm, F++/+++; Houart,Moe & Chen 2014; China Sea.

46.63 mm, F+++; Sowerby, G.B. II, 1843; Philippines.

88.15 mm, F+++; Reeve, L.A., 1845; Philippines.

47.55 mm, F+; Quoy & Gaimard,1833; New Zealand.

52.6 mm, F+++; Burch & Burch, R.D., 1960; Philippines.

45.7 mm, F++/+++; Linnaeus, 1758; Philippines.

40.78 mm, F+++; Lamarck, J.B.P., 1822; Tamil Nadu, India.

39.05 mm, F+++; Sowerby, G.B. II, 1841; Koota Panai, Tamil Nadu, India.

22.5 mm, F++; Shikama, T., 1973; Mindanao Philippines.

40.66 mm, F++; Reeve, L.A., 1845; Sulu Sea, Philippines.

48.42 mm; Gem; Lightfoot, 1786; Mactan Is., Cebu Philippines.

56.87 mm, F+++; Kosuge, S., 1979; Philippines.

64.25 mm; F+++; Lamarck, J.B.P., 1816; Dampier Archipelago NW Australia.

57.88 mm, F++/+++; Swainson, W.A., 1822; India;

46.41 mm, F++/+++; Dall, 1925; East China sea.

52.67 mm, F+++; Sowerby,1834; The Yellow Sea, China.

61.7 mm, F++/+++; Sowerby, G.B. I, 1834; California, United States.

45.96 mm, F++/+++; Gmelin, J.F., 1791; Senegal, West Africa.

55.0 mm, F+++; Linnaeus,1758; Sardinia.

49.0, F++/+++; Montrouzier in Souverbie , 1861; NEW CALEDONIA

58.35 MM, F+++; Gmelin, 1791; Caddalore, India.

72.71 mm, F++/F+++; Born, 1778; East China Sea.

38.24 mm, F+++; Linnaeus, 1767; Japan.

79.59 mm, F++/+++; Watson, R.B., 1883; Philippines.

134.79 mm, F+++; Linnaeus, 1758; Zamboanga, Philippines

48.37 mm, F+++; Linnaeus, 1758; Spain.

70.11 mm, F+/++; Adams & Reeve, 1849; Corea.

86.17 mm, F++/+++; Gmelin 1791; Monterey, California.