Murex occa
{{Short description|Species of gastropod}}
{{Speciesbox
| image = Murex Occa B.jpg
| image_caption =
| image2 = Murex Occa F.jpg
| taxon = Murex occa
| authority = G. B. Sowerby II, 1834
|synonyms=
- Murex (Murex) occa G. B. Sowerby II, 1834· accepted, alternate representation
- † Murex lebacanus K. Martin, 1895
}}
Murex occa, also known as the Harrowed murex, is a species of large predatory sea snail, a marine gastropod mollusk in the family Muricidae, the rock snails or murex snails.Bouchet P. & Rocroi J.-P. (Ed.); Frýda J., Hausdorf B., Ponder W., Valdes A. & Warén A. 2005. Classification and nomenclator of gastropod families. Malacologia: International Journal of Malacology, 47(1-2). ConchBooks: Hackenheim, Germany. {{ISBN|3-925919-72-4}}. ISSN 0076-2997. 397 pp. http://www.vliz.be/Vmdcdata/imis2/ref.php?refid=78278