Mexacanthina

{{Short description|Genus of gastropods}}

{{Italic title}}

{{Taxobox

| name = Mexacanthina

| image = Naturalis Biodiversity Center - ZMA.MOLL.28468 - Mexacanthina angelica (Oldroyd, 1918) - Muricidae - Mollusc shell.jpeg

| image_caption = Mexacanthina angelica

| regnum = Animalia

| phylum = Mollusca

| classis = Gastropoda

| unranked_superfamilia = clade Caenogastropoda
clade Hypsogastropoda
clade Neogastropoda

| superfamilia = Muricoidea

| familia = Muricidae

| subfamilia = Ocenebrinae

| genus = Mexacanthina

| genus_authority = Marko & Vermeij, 1999{{No-gastropod-genus-ref}}

| synonyms_ref =

| synonyms =

}}

Mexacanthina is a genus of sea snails, marine gastropod mollusks in the family Muricidae, the murex snails or rock snails.{{WRMS species|403858|Mexacanthina Marko & Vermeij, 1999||25 April 2010}}