Monosteira unicostata (Mulsant & Rey, 1852)

Material examined: EUROPEAN TURKEY: Edirne province: Keşan, Doğanca, 250 m, 19.07.2016, 1♀ ; Karahisar, 190 m, 15♀♀, 12♂♂ ; Paşayiğit, 80 m, 20.07.2 016, 1♂ ; Kırklareli province: Lüleburgaz, Düğüncübaşı, 270 m, 17.07.2016, 1♀, 1♂; Tekirdağ province: Çorlu, 120 m, 16.07.2016, 4♂♂ .

Asian Turkey: Horváth (1906), Seidenstücker (1954), Hoberlandt (1956), Linnavuori (1965, as Monosteira pardoi), Önder & Adıguzel (1979), Lodos & Önder (1983), Péricart (1983), Péricart & Golub (1996), Önder et al. (2006), Bolu (2002, 2007), Maral et al. (2013), Matoq et al. (2014).

European Turkey: Hoberlandt (1956), Lodos & Önder (1983), this study.

Comments: This Holomediterranean species has been reported from Asia Minor by Horváth (1906) without a locality and is widely distributed in Anatolia. It was found on Salix sp. in 5 different localities in Turkish Thrace and the extensive damage it caused on Salix was observed.