The Trochidae, common name top-snails or top-shells, are a family of various sized sea snails, marine gastropod molluscs in the subclass Vetigastropoda. This family is commonly known as the top-snails because in many species the shell resembles a toy spinning top.
A micromollusk is a shelled mollusk which is extremely small, even at full adult size. The word is usually, but not exclusively, applied to marine mollusks, although in addition, numerous species of land snails and freshwater mollusks also reach adult size at very small dimensions.
Caecum is a genus of minute sea snails, marine gastropod micromolluscs or micromollusks in the family Caecidae or blind shells.
Gyrineum perca is a species of predatory sea snail, a marine gastropod mollusk in the family Cymatiidae. It is more commonly known as the winged triton or the maple leaf triton.
Falsuszafrona pulchella is a species of sea snail, a marine gastropod mollusk in the family Columbellidae, the dove snails.
Vexillum pulchellum, common name the pretty mitre, is a species of small sea snail, marine gastropod mollusk in the family Costellariidae, also known as the ribbed miters.
Vexillum speciosum, common name : the specious mitre, is a species of small sea snail, marine gastropod mollusk in the family Costellariidae, the ribbed miters.
Gyrineum pusillum, common name the purple gyron triton, is a species of predatory sea snail, a marine gastropod mollusk in the family Cymatiidae.
Gyrineum aculeatum, the spined maple leaf, is a species of predatory sea snail, a marine gastropod mollusc in the family Cymatiidae.
Gyrineum bituberculare is a species of predatory sea snail, a marine gastropod mollusk in the family Cymatiidae.
Gyrineum concinnum is a species of predatory sea snail, a marine gastropod mollusk in the family Cymatiidae.
Gyrineum cuspidatum is a species of predatory sea snail, a marine gastropod mollusc in the family Cymatiidae.
Gyrineum hirasei is a species of predatory sea snail, a marine gastropod mollusk in the family Cymatiidae.
Gyrineum lacunatum is a species of predatory sea snail, a marine gastropod mollusc in the family Cymatiidae.
Gyrineum longicaudatum is a species of predatory sea snail, a marine gastropod mollusk in the family Cymatiidae.
Gyrineum natator is a species of predatory sea snail, a marine gastropod mollusk in the family Cymatiidae.
Gyrineum roseum is a species of predatory sea snail, a marine gastropod mollusc in the family Cymatiidae.
Halgyrineum louisae is a species of predatory sea snail, a marine gastropod mollusk in the family Cymatiidae.
Caecum pulchellum, common name the beautiful caecum, is a species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Caecidae.
Infundibulum tomlini is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
