Distribution : Anker (2001, fasc. 2, p. 215) - E Africa, Laccadives, Chagos Islands, Philippines, Australia (local new records: Cartier Reef, W Australia: Lady Elliott Island, SE Queensland), Micronesia, Tonga, Samoa, French Polynesia.
Regional Data (French Polynesia, Pitcairn, Easter Island, Clipperton)Distribution & Ecology: Society (Bora Bora, Tahiti) - Marine; Shoreline to 10 m; ?Coral facultative associate; Hard bottom.