Bestioperlisca Sinitshenkova, 1990 † (original description)
Borivites Yatskov, 1990 † (original description)
Cathranoceras Nikolaeva, 1990 † (original description)
Chile Popov & Tikhonov, 1990 † (original description)
Darvasiceras Leonova, 1990 † (original description)
Derancheperla Sinitshenkova, 1990 † (original description)
Ferganamia Kaznyshkin, 1990 † (original description)
Haletoceras Yatskov, 1990 † (original description)
Jaikosuchus Sennikov, 1990 † (original description)
Kotylotreta Koneva, 1990 † (original description)
Naukat Popov & Tikhonov, 1990 † (original description)
Oina Popov & Tikhonov, 1990 † (original description)
Ruanites Yatskov, 1990 † (original description)
Sharaperla Sinitshenkova, 1990 † (original description)
Tsylmosuchus Sennikov, 1990 † (original description)
Varialepis Minich, 1990 † (original description)