Rhodonyx rubescens is a species of tropical air-breathing land snail, a pulmonate gastropod mollusk in the family Amphibulimidae. It is the only species in the genus Rhodonyx.
Rhodonyx rubescens has been reported by various workers from Guadeloupe, Marie-Galante, Dominica and Martinique. It is assumed now that this taxon is endemic to Martinique and all other reports are misidentifications.
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