Pieńkowska, J., Manganelli, G., Proćków, M., Gürelli, G., Kosicka, E., Giusti, F. & Lesicki, A. 2022. <em>Monacha samsunensis</em> (Pfeiffer, 1868): another Anatolian species introduced to Western Europe, where it is known as <em>Monacha atacis</em> Gittenberger & de Winter, 1985 (Gastropoda: Eupulmonata: Hygromiidae). <em>The European Zoological Journal</em>, 89(1): 966-990.