Cymbella angustissima Hustedt, 1955 accepted as
Encyonopsis angustissima (Hustedt) Krammer, 1997 (original description)
Cymbella braunii Hustedt, 1955 accepted as
Encyonopsis braunii (Hustedt) Krammer, 1997 (original description)
Cymbella cistula var. convexa Hustedt, 1955 (original description)
Cymbella cistula var. gracilis Hustedt, 1955 (original description)
Cymbella decipiens Hustedt, 1955 (original description)
Cymbella disposita Hustedt, 1955 (original description)
Cymbella formosa Hustedt, 1955 (original description)
Cymbella helvetica var. compacta (Østrup) Hustedt, 1955 accepted as
Cymbella compacta Østrup, 1910 (new combination reference)
Cymbella inducta Hustedt, 1955 (original description)
Cymbella juriljii Hustedt, 1955 (original description)
Cymbella laterostrata Hustedt, 1955 (original description)
Cymbella magna Hustedt, 1955 (original description)
Cymbella rugosa Hustedt, 1955 (original description)
Cymbella schubartii Hustedt, 1955 accepted as
Encyonopsis schubartii (Hustedt) Krammer, 1997 (original description)
Cymbella tasmaniensis Hustedt, 1955 (original description)
Cymbella vasta Hustedt, 1955 (original description)