Jujubinus pseudogravinae is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
This species is considered by some as a synonym of Jujubinus gravinae gravinae (Dautzenberg, Ph., 1881)
The size of the shell varies between 3 mm and 7.5 mm.
This species occurs in the Atlantic Ocean off the Azores.
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