Anthodiscina P.C. Silva, 1970 † (original description)
Anthodiscina floreata (Grove & Sturt) P.C.Silva, 1970 † accepted as Anthodiscus floreatus Grove & Sturt, 1887 (new combination reference)
Botryosphaerella P.C.Silva, 1970 (original description)
Botryosphaerella sudetica (Lemmermann) P.C.Silva, 1970 (new combination reference)
Chloropteridella P.C.Silva, 1970 (original description)
Chloropteridella tetragona (Pascher) P.C.Silva, 1970 (new combination reference)
Coccopterum P.C.Silva (original description)
Coccopterum labyrinthus (Ostenfeld) P.C.Silva, 1970 (new combination reference)
Dasythamniella P.C.Silva, 1970 (original description)
Helminthopsidella P.C. Silva, 1970 † (original description)
Helminthopsidella drepanodes (Schrader) P.C.Silva, 1970 † accepted as Helminthopsis drepanodes Schrader, 1969 (new combination reference)
Helminthopsidella elachista (Schrader) Silva, 1970 † accepted as Helminthopsis elachista Schrader, 1969 (new combination reference)
Helminthopsidella ortha (Schrader) Silva, 1970 † accepted as Helminthopsis ortha Schrader, 1969 (new combination reference)
Helminthopsidella sokolii (Hanna & Brigger) Silva, 1970 † (new combination reference)
Helminthopsidella weissflogii (Van Heurck) Silva, 1970 † accepted as Helminthopsis weissflogii Van Heurck, 1896 (new combination reference)
Pachycladella P.C.Silva, 1970 (original description)
Pachycladella minor (Chudybowa & Chudyba) P.C.Silva, 1970 (new combination reference)
Pleurodiscina P.C. Silva, 1970 (original description)
Pleurodiscina pantocsekii (J.W.Barker & S.H.Meakin) P.C.Silva, 1970 † accepted as Pleurodiscus pantocsekii J.W.Barker & S.H.Meakin, 1944 † (new combination reference)
Schmidledesmus P.C. Silva, 1970 (original description)
Schmidledesmus elegans (Woloszynka) P.C.Silva, 1970 (new combination reference)
Trichloridella P.C.Silva, 1970 (original description)
Trichloridella paradoxa (Scherffel & Pascher) P.C.Silva, 1970 (new combination reference)
Trigonidiella P.C.Silva, 1970 (original description)
Trigonidiella galea (Pascher) P.C.Silva, 1970 (new combination reference)
Tubulariella P.C. Silva, 1970 † (original description)
Tubulariella pistillaris (J.Brun) P.C.Silva, 1970 † accepted as Tubularia pistillaris var. pistillaris Brun, 1894 (new combination reference)
Tubulariella tabellarioides (Schrader) Silva, 1970 † accepted as Tubularia tabellarioides Schrader, 1969 (new combination reference)
Tubulariella totarae (Schrader) Silva, 1970 † accepted as Tubularia totarae Schrader, 1969 (new combination reference)