Coscinosira antarctica Kozlova, 1962 (original description)
Porosira antarctica O.G.Kozlova, 1962 (original description)
Porosira dichotomica O.G.Kozlova, 1962 (original description)
Porosira pseudodenticulata (Hustedt) Jousé, 1962 accepted as
Coscinodiscus pseudodenticulatus Hustedt, 1958 (new combination reference)
Thalassiosira ambigua O.G.Kozlova, 1962 (original description)
Thalassiosira dubia Kozlova, 1962 (original description)
Thalassiosira fallax Kozlova, 1962 (original description)
Thalassiosira margaritae (Frenguelli & Orlando) O.G.Kozlova, 1962 accepted as
Coscinodiscus margaritae Frenguelli & Orlando, 1958 (new combination reference)
Thalassiosira obica Kozlova, 1967 (original description)
Thalassiosira perpusilla Kozlova, 1967 (original description)
Thalassiosira spicula Kozlova, 1967 (original description)