Vexillum unifasciatum
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
Subclass:	Caenogastropoda
Order:	Neogastropoda
Superfamily:	Turbinelloidea
Family:	Costellariidae
Genus:	Vexillum
Species:	V. unifasciatum
Binomial name
Vexillum unifasciatum (Wood, 1828)
Synonyms[1]
Costellaria unifasciata (W. Wood, 1828) Vexillum (Costellaria) unifasciatum (W. Wood, 1828) Voluta unifasciata W. Wood, 1828

Vexillum unifasciatum is a species of small sea snail, marine gastropod mollusk in the family Costellariidae, the ribbed miters.^[1]

The length of the shell attains 24.9 mm.

This marine species occurs in the Indo-West and Central Pacific: off Mauritius and Mozambique, the Philippines and Hawaii; also off Papua New Guinea and Australia (Northern Territory, Queensland, Western Australia)

• Wood, W. 1828. Index Testaceologicus; or A Catalogue of Shells, British and Foreign, arranged according to the Linnean system. London : Taylor Supplement, pp. 1-59, pls 1-8.
• Wilson, B. 1994. Australian marine shells. Prosobranch gastropods. Kallaroo, WA : Odyssey Publishing Vol. 2 370 pp.

• Cernohorsky, Walter Oliver. The Mitridae of Fiji; The veliger vol. 8 (1965)