A. ZENETOS, “Errata to the Review Article (Medit. Mar. Sci. 11/2, 2010, 381-493): ‘Alien species in the Mediterranean Sea by 2010. A contribution to the application of European Union’s Marine Strategy Framework Directive (MSFD). Part I. Spatial distribution’”, Mediterr. Mar. Sci., vol. 12, no. 2, pp. 509–514, Dec. 2011.