Gibbula (Eurytrochus) Fischer, 1879 Eurytrochus is a genus of sea snails, marine gastropod mollusks in the subfamily Trochinae of the family Trochidae, the top snails.

[2] The small shell is spirally lirate, depressed, and umbilicate.

The body whorl is deflected toward the aperture.

The terminations of the lips are approaching, connected by a callus.

[3] This marine species occurs in Oceania, Japan, the Philippines and Australia (New South Wales, Queensland, Victoria) Species within the genus Eurytrochus include:[2]