Sellaphora americana (Ehrenberg) D.G.Mann, 1989 accepted as
Navicula americana f. americana Ehrenberg, 1843 (new combination reference)
Sellaphora bacillum (Ehrenberg) D.G.Mann, 1989 accepted as
Navicula bacillum f. bacillum Ehrenberg, 1838 (1839) (new combination reference)
Sellaphora disjuncta (Hustedt) D.G.Mann, 1989 accepted as
Navicula disjuncta f. disjuncta Hustedt, 1930 (new combination reference)
Sellaphora laevissima (Kützing) D.G.Mann, 1989 accepted as
Navicula laevissima f. laevissima Kützing, 1844 (new combination reference)
Sellaphora nyassensis (Otto Müller) D.G.Mann, 1989 accepted as
Navicula nyassensis f. nyassensis Otto Müller, 1910 (new combination reference)
Sellaphora seminulum (Grunow) D.G.Mann, 1989 accepted as
Sellaphora saugerresii (Desmazières) C.E.Wetzel & D.G.Mann in Wetzel et al., 2015 (new combination reference)
Sellaphora vitabunda (Hustedt) D.G.Mann, 1989 accepted as
Navicula vitabunda Hustedt, 1930 (new combination reference)