Omphalotukaia is a genus of sea snails, marine gastropod mollusks, in the family Calliostomatidae within the superfamily Trochoidea, the top snails, turban snails and their allies.[1]
Species within the genus Omphalotukaia include:[1]
The following species were brought into synonymy:[1] Omphalotukaia midwayensis Lan, 1990
Omphalotukaia is a genus of sea snails, marine gastropod mollusks, in the family Calliostomatidae within the superfamily Trochoidea, the top snails, turban snails and their allies.