41. ""'Calliostoma cleopatra " "'is a species of sea snail, a marine gastropod mollusk in the family Calliostomatidae. 42. ""'Calliostoma cochlias " "'is a species of sea snail, a marine gastropod mollusk in the family Calliostomatidae. 43. ""'Calliostoma comptum " "'is a species of sea snail, a marine gastropod mollusk in the family Calliostomatidae. 44. ""'Calliostoma consobrinum " "'is a species of sea snail, a marine gastropod mollusk in the family Calliostomatidae. 45. ""'Calliostoma consors " "'is a species of sea snail, a marine gastropod mollusk in the family Calliostomatidae. 46. ""'Calliostoma conulus " "'is a species of sea snail, a marine gastropod mollusk in the family Calliostomatidae. 47. ""'Calliostoma crassicostatum " "'is a species of sea snail, a marine gastropod mollusk in the family Calliostomatidae. 48. ""'Calliostoma cristatum " "'is a species of sea snail, a marine gastropod mollusk in the family Calliostomatidae. 49. ""'Calliostoma crossleyae " "'is a species of sea snail, a marine gastropod mollusk in the family Calliostomatidae. 50. ""'Calliostoma cubense " "'is a species of sea snail, a marine gastropod mollusk in the family Calliostomatidae.
