Distribution: Western Indo-Pacific realm. Andaman province. Central Indo-Pacific realm. Sunda Shelf province. A species known from the west coast of Malay Peninsula (most specimens from Thailand) but also known from the NW coast of Sumatra, Indonesia.
RV 3037a. Thailand, Ranong province; trawled, depth 40-80 m. Scale bar is 1 cm.
RV 7102a. Thailand, Phuket Island, depth 36 m, February 1990. Scale bar is 1 cm.