Acriclymenia Bogoslovskii, 1975 † (original description)
Atelithyris Smirnova, 1975 † (original description)
Kansajsuchus Efimov, 1975 † (original description)
Kotelnyoceras Balashov, 1975 † (original description)
Kumbella Khodalevich, 1975 † (original description)
Okathyris Smirnova, 1975 † (original description)
Pinacoclymenia Bogoslovskii, 1975 † (original description)
Proheliopora Kuz'micheva, 1975 † (original description)
Spasskothyris Smirnova, 1975 † (original description)