Pareuchelus dautzenbergi is an extinct species of sea snail, a marine gastropod mollusk, in the family Liotiidae.
Calliostoma biangulatum is an extinct species of sea snail, a marine gastropod mollusk, in the family Calliostomatidae within the superfamily Trochoidea, the top snails, turban snails and their allies.
Calliostoma caribbechinatum is a species of sea snail, a marine gastropod mollusk, in the family Calliostomatidae within the superfamily Trochoidea, the top snails, turban snails and their allies.
Calliostoma gibbuliforme is an extinct species of sea snail, a marine gastropod mollusk, in the family Calliostomatidae within the superfamily Trochoidea, the top snails, turban snails and their allies.
Calliostoma lamellatum is an extinct species of sea snail, a marine gastropod mollusk, in the family Calliostomatidae within the superfamily Trochoidea, the top snails, turban snails and their allies.
Calliostoma michaeli is an extinct species of sea snail, a marine gastropod mollusk, in the family Calliostomatidae within the superfamily Trochoidea, the top snails, turban snails and their allies.
Calliostoma microgemmatum is an extinct species of sea snail, a marine gastropod mollusk, in the family Calliostomatidae within the superfamily Trochoidea, the top snails, turban snails and their allies.
Calliostoma milletigranum is an extinct species of sea snail, a marine gastropod mollusk, in the family Calliostomatidae within the superfamily Trochoidea, the top snails, turban snails and their allies.
Calliostoma miotorulosum is an extinct species of sea snail, a marine gastropod mollusk, in the family Calliostomatidae within the superfamily Trochoidea, the top snails, turban snails and their allies.
Calliostoma miotumidum is an extinct species of sea snail, a marine gastropod mollusk, in the family Calliostomatidae within the superfamily Trochoidea, the top snails, turban snails and their allies.
Calliostoma presselierense is an extinct species of sea snail, a marine gastropod mollusk, in the family Calliostomatidae within the superfamily Trochoidea, the top snails, turban snails and their allies.
Calliostoma quaggaoides is an extinct species of sea snail, a marine gastropod mollusk, in the family Calliostomatidae within the superfamily Trochoidea, the top snails, turban snails and their allies.
Calliostoma verrucosum is an extinct species of sea snail, a marine gastropod mollusk, in the family Calliostomatidae within the superfamily Trochoidea, the top snails, turban snails and their allies.
Thysanodonta chauvereauensis is an extinct species of sea snail, a marine gastropod mollusk, in the family Calliostomatidae within the superfamily Trochoidea, the top snails, turban snails and their allies.
Leufroyia is a genus of sea snails, marine gastropod mollusks in the family Raphitomidae.
Cyrillia georgesi is an extinct species of sea snail, a marine gastropod mollusc in the family Raphitomidae.
Leufroyia landreauensis is an extinct species of sea snail, a marine gastropod mollusc in the family Raphitomidae.
Daphnella pseudoconcinna is an extinct species of sea snail, a marine gastropod mollusc in the family Raphitomidae.
Leufroyia turtaudierei is an extinct species of sea snail, a marine gastropod mollusc in the family Raphitomidae.
Raphitoma vercingetorixi is an extinct species of sea snail, a marine gastropod mollusc in the family Raphitomidae.
