Cerithiopsidae is a family of very small sea snails in the informal group Ptenoglossa. Members of this family are known as cerithiopsids.
Specula is a genus of minute sea snails, marine gastropod molluscs or micromolluscs in the family Cerithiopsidae.
Eumetula is a genus of minute sea snails, marine gastropod molluscs in the subfamily Eumetulinae of the family Newtoniellidae.
Seila is a genus of minute sea snails, marine gastropod molluscs or micromolluscs in the family Cerithiopsidae.
Cerithiopsis is a genus of very small sea snails, marine gastropod mollusks or micromollusks in the family Cerithiopsidae.
Costulopsis hadfieldi is a species of sea snail, a gastropod in the family Cerithiopsidae. It was described by Jay and Drivas, in 2002.
Retilaskeya is a genus of minute sea snails, marine gastropod molluscs in the family Newtoniellidae. It was described by Marshall, in 1978.
Cerithiella is a genus of minute sea snails, marine gastropod molluscs in the family Newtoniellidae.
Dizoniopsis is a genus of minute sea snails, marine gastropod molluscs in the family Cerithiopsidae.
Horologica is a genus of minute sea snails, marine gastropod molluscs in the family Cerithiopsidae.
Joculator is a genus of minute sea snails, marine gastropod molluscs in the family Cerithiopsidae. This genus was described by Hedley in 1909.
Mendax is a genus of very small sea snails, marine gastropod molluscs in the family Cerithiopsidae.
Synthopsis is a genus of very small sea snails, marine gastropod molluscs in the family Cerithiopsidae, the cerithids.
Clathropsis is a genus of minute sea snails, marine gastropod molluscs in the family Cerithiopsidae.
Costulopsis is a genus of minute sea snails, marine gastropod molluscs in the family Cerithiopsidae.
Granulopsis is a genus of minute sea snails, marine gastropod molluscs in the family Cerithiopsidae.
Sundaya is a genus of sea snails in the family Cerithiopsidae
Oparopsis is a genus of very small sea snails, marine gastropod molluscs in the family Cerithiopsidae.
Prolixodens is a genus of very small sea snails, marine gastropod molluscs in the family Cerithiopsidae.
Tubercliopsis is a genus of very small sea snails, marine gastropod molluscs in the family Cerithiopsidae, the cerithids.
