Natica acinonyx

{{Short description|Species of gastropod}}

{{Speciesbox

| image = Natica acinonyx (MNHN-IM-2000-5274).jpeg

| image_caption = Shell of Natica acinonyx (holotype at MNHN, Paris)

| genus = Natica

| species = acinonyx

| authority = Marche-Marchad, 1957

| synonyms_ref =

| synonyms = Natica acynonyx [sic] (misspelling)

}}

Natica acinonyx is a species of predatory sea snail, a marine gastropod mollusk in the family Naticidae, the moon snails.{{WRMS species|819008|Natica acinonyx Marche Marchad|||WoRMS (2009). Natica acynonyx Marche Marchad. Accessed through the World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=819008 on 18 October 2014}}