- Banquisia belgicae (Van Heurck) Paddock, 1988 accepted as Amphiprora belgicae var. belgicae Van Heurck, 1909
- Ephemera planamembranacea (Hendey) Paddock, 1988 accepted as Navicula planamembranacea Hendey, 1964
- Manguinea fusiformis (E.Manguin) Paddock, 1988 accepted as Tropidoneis fusiformis E.Manguin, 1957
- Plagiotropis gaussii (Heiden) Paddock, 1988 accepted as Tropidoneis gaussii Heiden, 1928
- Proschkinia complanatoides (Hustedt ex Simonsen) D.G.Mann, 1990 accepted as Navicula complanatoides Hustedt, 1987