Aristeraclelandia Ceccolini & Cianferoni, 2021 (original description)
Atractotrema Goto & Ozaki, 1929 accepted as Emprostiotrema Ceccolini & Cianferoni, 2021 (source of synonymy)
Atractotrematidae Yamaguti, 1939 accepted as Emprostiotrematidae Ceccolini & Cianferoni, 2021 (source of synonymy)
Clelandia Johnston, 1909 accepted as Aristeraclelandia Ceccolini & Cianferoni, 2021 (source of synonymy)
Didymosphaera Mamaev, 1968 accepted as Opepherotrematoides Yamaguti, 1970 † (source of synonymy)
Emprostiotrema Ceccolini & Cianferoni, 2021 (original description)
Emprostiotrematidae Ceccolini & Cianferoni, 2021 (original description)
Fernandezia López-Neyra, 1936 accepted as Turdifernandezia Ceccolini & Cianferoni, 2021 (source of synonymy)
Opepherotrematoides Yamaguti, 1970 † (current name source)
Pseudosemenoviella Ceccolini & Cianferoni, 2021 (original description)
Semenoviella Spasski in Skrjabin, 1951 accepted as Pseudosemenoviella Ceccolini & Cianferoni, 2021 (source of synonymy)
Triplocystoides Yamaguti, 1970 accepted as Opepherotrematoides Yamaguti, 1970 † (source of synonymy)
Turdifernandezia Ceccolini & Cianferoni, 2021 (original description)