Nomenclature changes in the flatworms (Platyhelminthes)

Four junior homonyms were detected amongst the genera of Platyhelminthes and the following replacement names are proposed: Emprostiotrema Cianferoni et Cecco-lini nom.n. pro Atractotrema Goto et Ozaki, 1929 nec Cossmann, 1888 and consequently the new family name Emprostiotrematidae Cianferoni et Ceccolini nom.n. pro Atractotrem-atidae Yamaguti, 1939; Aristeraclelandia Ceccolini et Cianferoni nom.n. pro Clelandia Johnston, 1909 nec Cossmann, 1902; Pseudosemenoviella Ceccolini et Cianferoni nom.n. pro Semenoviella Spasskij, 1951 nec Obenberger, 1924; Turdifernandezia Ceccolini et Cianferoni nom.n. pro Fernandezia López-Neyra, 1936 nec Hyatt et Pilsbry, 1911. The genus Opepherotrematoides Yamaguti, 1970 is revalidated. Seven new combinations (comb.n.) are stated.