Geostiba (Tropogastrosipalia) extensicollis Assing, 2010

Material. Turkey: 5♂♂, 5♀♀, 03.II.2018, Bursa, Karacabey, Boğaz, Bayramdere Dam road, Berlese Fallen, leg. Yağmur.

Distribution. G. extensicollis was described from the Bursa province in northwestern Anatolia by Assing (2010), and it is recorded for the first time since its description.