Home > Invertebrates > Shells > Murex > Coralliophila erosa

Updated 8/25/2025

Family Muricidae

INDO-PACIFIC / HAWAII

Coralliophila erosa

Kaiona, Oahu, 6 feet, 28mm

ERODED CORAL-LOVING SHELL

Rare under Porites coral at any depth.  Operculum yellow.  Attains 1.5 inches.  Hawaii & the Indo-Pacific.  Reported as Coralliophila d'orbignyana in Kay, 1979, which is now considered a form of C. erosa with heavier sculpture.