Ichthyosaurs of a new genus Yasykovia from the Upper Jurassic strata of European Russia

V. M. Efimov

1999

Article

Paleontological Journal 1:92-100

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Taxa discussed in this work:

• Ophthalmosaurus yasykovi
• Shastosauroidea
• Yasykovia

Taxonomy:

• Shastosauroidea belongs to Ichthyosauria - Efimov (1999)