Olivella marginelloides is a species of small sea snail, marine gastropod mollusk in the subfamily Olivellinae, in the family Olividae, the olives. Species in the genus Olivella are commonly known as dwarf olives.
Description
The length of the shell attains 8 mm. Distribution This marine species occurs off Martinique.
References
Paulmier G. (2015). Les Olivellidae (Neogastropoda) des Antilles françaises. Description de quatre nouvelles espèces. Xenophora Taxonomy. 8: 3-23.