| Order Lamniformes Berg, 1958 |
| Family Odontaspididae Müller & Henle, 1839 |
| Genus: Hispidaspis Sokolov, 1978 |
| Hispidaspis priscus Sokolov 1978/ H. horrida Sokolov 1978: Lower Santonian, Tykbutak, Aktiubinsk region, Kazakhstan |
| Hispidaspis gigas (Woodward, 1889)/ Scapanorhynchus gigas: Cenomanian, Nugaity, Mangyshlak W. Kazakhstan |
| Hispidaspis lasuri: Upper Albian, Kolbay, E. Mangyshlak Peninsula W. Kazakhstan |
Back & Forth
20120110 Fumio Nakagawa