Calliostoma formosense, common name the Formosa top shell, is a species of sea snail, a marine gastropod mollusk in the family Calliostomatidae.[2]
Some authors place this taxon in the subgenus Calliostoma (Benthastelena).
The size of the shell varies between 35 mm and 63 mm.
This marine species occurs off Taiwan.
Calliostoma formosense, common name the Formosa top shell, is a species of sea snail, a marine gastropod mollusk in the family Calliostomatidae.
Some authors place this taxon in the subgenus Calliostoma (Benthastelena).