The list of the species of the subgenus Micruracarus Viets, 1911, in Turkey is reviewed. Arrenurus (Micruracarus) cyprioticus is a new record for Turkey and the second record after its original description. A short description, habitat features, including some water quality parameters are given for the species. In addition, new locality records (11 new localities from 5 provinces) for four previously recorded species are also given. In total, 9 Micruracarus species are known for Turkey.