Reef-dwelling Holothuroidea (Echinodermata

species; taxonomy; distribution range. During a survey at the Spermonde Archipelago (22.viii-5.x.1994) 56 holothurian species were collect-ed; ten are new to the fauna of Indonesia and one is new to science: Stichopus quadrifasciatus spec. nov. Most of the species are described, figured and discussed. As far as possible, all literature records from 1970 onwards are listed and a distribution map is given for each species