Corallistes masoni (Bowerbank, 1869)

Lion Gulf, Marseille coast, Figuier dark cave, 43°20’N 5°25’E, 12 m of depth, SCUBA diving (Pouliquen 1972)

Lion Gulf, Marseille coast, Morgiou, dark cave, 30 m of depth, SCUBA diving (Pouliquen 1972)

NE-Ligurian Sea, S. Lucia Bank, 43°34’N 09°28’E, seamount, muddy bottom, 550-640 m of depth, trawling (Magnino et al. 1999);

Central Tyrrhenian Sea, white corals bank, 400-600 m of depth, trawling (Magnino et al. 1999)

Distribution: W-Mediterranean, Cape Verde Islands, Madeira.