| Gibbula fanulum, Gibbula spratti, Gibbula racketti, Gibbula albida|
Gibbula houarti is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
Gibbula houarti Wikipedia
The size of the shell varies between 6 mm and 13 mm.
This marine species occurs off the Philippines.