Distribution : (Anker, 2001: 277) - Hawaii and eastern Pacific, from the Gulf of California to Colombia and Oceanic Islands: Revillagigedo (Clarion), Clipperton, Malpelo, Galapagos.
Remarks : Lt up to 13 mm.
Selected Reference(s) Synalpheus biunguiculatus. -
Chace, F. A., 1962: 612. - Clipperton
Regional Data (French Polynesia, Pitcairn, Easter Island, Clipperton)Distribution & Ecology: Clipperton (intertidal to 10-20 m, in coral rubbles or coral Pocillopora)