Berberonyx Korotyaev, 1993 accepted as Thamiocolus Thomson, 1859 (original description)
Diversibranchius Buzhinskaja, 1993 (original description)
Nototheniobdella A. Utevsky, 1993 (original description)
Phyllobdellina Epshtein & Utevsky, 1993 (original description)
Poecilophlebia Kluge, 1993 accepted as Hagenulus Eaton, 1882 (original description)
Polychaetagonum Kryzhanovskij, 1993 (original description)
Shellositon Jankowski, 1993 (original description)
Spinivorticella Jankowski, 1993 (original description)
Turquinophlebia Kluge, 1993 accepted as Hagenulus Eaton, 1882 (original description)