Copidognathus hartwigi Bartsch, 1979

Records from India. ANDAMAN & NICOBAR ISLANDS: Mus Island, among coralline algae Halimeda opuntia — Sarma & Chatterjee (1991).

Records from other places. BERMUDA: upper littoral zone, among algae (Bartsch 1979). IRISH SEA: near Strangford Narrows among sublittoral sediment, 30-42 m depth— Bartsch (1985b), Green & MacQuitty (1987).

Distribution. ANE—Irish Sea; ANW— Bermuda; ITE— India (Andaman & Nicobar Islands).